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  • ASTM A268/268M TP410, TP410S, TP446 Ferritic Stainless Steel Tubes Manufacturers & Suppliers

    • UNS S44600, ASTM A268 TP446 Stainless Steel Seamless Pipe Available on Sale in Size Range of 1/4" to 4"
    • ASTM A268 TP410 | UNS S41000 | 1.4006  Stainless Steel Seamless Tubes Available on Sale in Size Range of 1/4" to 4"
    • Other Materials Grades: TP405, TP410, TP429, TP430, TP443, TP446-1, TP446-2, TP409, TP439, TP430Ti, TPXM-27, TPXM-33, 18Cr-2Mo, 29-4, 29-4-2, 26-3-3, 25-4-4, 28-2-3.5, TP468
    Metline is one of the largest and most renowned manufacturer and supplier of ASTM A268 stainless steel seamless pipe and tube for general corrosion-resisting and high temperature service. We manufacture and export ASTM 268 ferritic stainless steel tubes widely used for automotive, heat exchanger, superheater, reheater, boiler, and mechanical applications. As a professional manufacturer and supplier of ferritic stainless steel pipes in India, we have passed all international certifications which include ISO 9001, ISO 14001, OHSAS 18001, and PED.For us quality always stands first, and we would provide 100% free replacement to our customer. At the same time, we also strive to ensure that our quality for ferritic stainless steel tubes is the best in the industry. Our continuous focus on quality, price and service has helped us win many order from India, and overseas. We welcome you to contact us for best prices for ferritic and stainless steel tubes from our factory.

    Manufacturing Specification

    ASTM A268 / A268M: Standard Specification for Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service

    Why Choose Metline as Your Source for ASTM 268 Ferritic Stainless Steel Tubes?

    • Quality Products: At Metline, our quality promise comes with a 100% replacement guarantee. All our products pass testing requirements of international manufacturing specification. All our stainless steel piping products are manufactured by ISO 9001 certified factory, and shipped with MTC according to EN 10204 3.1.
    • Best Price Guaranteed for Ferritic and Martensitic Stainless Steel Tubes: When you source Metline Industries, you source everything directly from the manufacturer and stockholder! We have an average daily sale volume of around 15-20 tons of stainless steel pipes & tubes from a stock of over 600 tons. We believe in offering our customer’s high quantity discounts and work closely with them on all their project requirements. We always offer the most competitive prices for stainless steel tubes to both prospective and existing customers.
    • Fast Quotations and Delivery: We understand your need for purchasing materials with short lead times. We have extensive stocks of standard size stainless steel pipes and tubes, enabling us to deliver goods on an immediate basis to all our customers in India and overseas. We have wide inventory of stainless steel seamless 304 and 316L pipes for fast delivery.
    • Quality Raw Materials: We use high quality raw materials to produce stainless steel pipes and tubes. Our raw materials are quality tested before being used in production of final product. We can also offer stage wise inspection for stainless steel pipes and tubes.
    • Standard and Non Standard Sizes for Ferritic and Martensitic Stainless Steel Tubes: We can offer stainless steel tubes and pipes in both standard and non standard sizes with shortest delivery times.
    • Complete Documentation: We provide complete product related documents to our customers before delivery of the goods.
  • ASTM A269 TP304 TP304L TP316 TP316L Seamless, Welded Stainless Steel Tubing

    Metline is a professional ASTM 269 stainless steel tube supplier and manufacturer with more than 30 years experience. Our stainless steel tubes are produced in compliance with ASTM A269 standards in stainless steel TP 304/304L/304LN, TP 316/316L/316LN, TP 317, TP 347, TP 348. SS tubes supplied by Metline have excellent OD tolerance and mechanical properties enabling us to full fill the most demanding requirements from our customers. The quality of our tubes is ensured by our strict manufacturing process and testings at various stages of production.For us quality always stands first, and we would provide 100% free replacement to our customer. At the same time, we also strive to ensure that our quality for cold drawn stainless steel pipes and tubes is the best in the industry. Our continuous focus on quality, price and service has helped us win many orders from India, and overseas. We welcome you to contact us for best prices for cold drawn seamless stainless steel tubes from our factory.
    • Specification: ASTM 269
    • Size: 1/8” to 24” (10.3mm to 610mm)
    • Thickness :1 mm to 60 mm (Schedule 10s, 20, 40s, 40, 60, 80s, 80, 100, 120, 140, 160, XXH)

    Manufacturing Specification

    • ASTM A269 - Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service

    Why Choose Metline as Your Source for ASTM 269 Stainless Steel Tubes?

    • Quality Products: At Metline, our quality promise comes with a 100% replacement guarantee. All our products pass testing requirements of international manufacturing specification. All our stainless steel piping products are manufactured by ISO 9001 certified factory, and shipped with MTC according to EN 10204 3.1.
    • Best Price Guaranteed for ASTM A269 304/316L Stainless Steel Tubes: When you source Metline Industries, you source everything directly from the manufacturer and stockholder! We have an average daily sale volume of around 15-20 tons of stainless steel pipes & tubes from a stock of over 600 tons. We believe in offering our customer’s high quantity discounts and work closely with them on all their project requirements. We always offer the most competitive prices for ASTM A269 stainless steel tubes to both prospective and existing customers.
    • Fast Quotations and Delivery: We understand your need for purchasing materials with short lead times. We have extensive stocks of standard size stainless steel pipes and tubes, enabling us to deliver goods on an immediate basis to all our customers in India and overseas. We have wide inventory of stainless steel seamless 304 and 316L pipes for fast delivery.
    • Quality Raw Materials: We use high quality raw materials to produce stainless steel pipes and tubes. Our raw materials are quality tested before being used in production of final product. We can also offer stage wise inspection for stainless steel pipes and tubes.
    • Standard and Non Standard Sizes for ASTM A269 Stainless Steel Tubes: We can offer stainless steel tubes and pipes in both standard and non standard sizes with shortest delivery times.
    • Complete Documentation: We provide complete product related documents to our customers before delivery of the goods.
  • Sanitary Stainless Steel ASTM A270 Tubes for Food, Beer, Dairy, Beverage, Pharmaceutical Industries - Buy A270 Tubes in SS 304, SS 316 in Size Range of 1/2" to 4" in thickness upto 10mm

    We offer ASTM A270 sanitary stainless steel pipes in the broadest range of sizes and gauges, with a variety of value-added services. Metline is a professional ASTM A270 sanitary stainless pipe/tube supplier and manufacturer with more than 30 years experience. We can supply ASTM A270 sanitary stainless steel pipe (seamless and welded) and in grades 304, 304L and 316, 316L from the stock.For us quality always stands first, and we would provide 100% free replacement to our customer. At the same time, we also strive to ensure that our quality for cold drawn stainless steel pipes and tubes is the best in the industry. Our continuous focus on quality, price and service has helped us win many order from India, and overseas. We welcome you to contact us for best prices for cold drawn seamless stainless steel tubes from our factory.
    • Specification: ASTM A270 sanitary tube is ideal for the dairy, food and beverage industries where the highest degree of purity and cleanliness is essential. It is certified to the requirements of ASTM A270, 3A standards and most user specifications
    • Grades: 304, 304L, 304H, 316, 316L, 316H, 310S, 321, 321H, 347, 904L
    • Size: 1/2” OD to 4” OD
    • Thickness :1.0mm to 5.0mm
    • Polish: Mirror, Matt, Pickling
    • Type: Welded or Seamless

    Why Choose Metline as Your Source for ASTM 270 Ferritic Stainless Steel Tubes?

    • Quality Products: At Metline, our quality promise comes with a 100% replacement guarantee. All our products pass testing requirements of international manufacturing specification. All our stainless steel piping products are manufactured by ISO 9001 certified factory, and shipped with MTC according to EN 10204 3.1.
    • Best Price Guaranteed for Ferritic and Martensitic Stainless Steel Tubes: When you source Metline Industries, you source everything directly from the manufacturer and stockholder! We have an average daily sale volume of around 15-20 tons of stainless steel pipes & tubes from a stock of over 600 tons. We believe in offering our customer’s high quantity discounts and work closely with them on all their project requirements. We always offer the most competitive prices for stainless steel tubes to both prospective and existing customers.
    • Fast Quotations and Delivery: We understand your need for purchasing materials with short lead times. We have extensive stocks of standard size stainless steel pipes and tubes, enabling us to deliver goods on an immediate basis to all our customers in India and overseas. We have wide inventory of stainless steel seamless 304 and 316L pipes for fast delivery.
    • Quality Raw Materials: We use high quality raw materials to produce stainless steel pipes and tubes. Our raw materials are quality tested before being used in production of final product. We can also offer stage wise inspection for stainless steel pipes and tubes.
    • Standard and Non Standard Sizes for Ferritic and Martensitic Stainless Steel Tubes: We can offer stainless steel tubes and pipes in both standard and non standard sizes with shortest delivery times.
    • Complete Documentation: We provide complete product related documents to our customers before delivery of the goods.
  • ASTM A312 Stainless Steel Pipes - Seamless/ERW/Welded Pipes Manufacturers in India - Buy Now!

    Metline offers a wide range of ASTM A312 Pipes, which has excellent forming and welding characteristics. The austenitic structure gives ASTM A312 stainless steel pipes excellent toughness, even down to cryogenic temperatures. These ASME SA 312 stainless steel seamless and welded pipes can be used for manufacturing variety of parts and piping lines for applications in the industrial, architectural, and transportation fields.For us quality always stands first, and we would provide 100% free replacement to our customer. At the same time, we also strive to ensure that our quality for cold drawn stainless steel pipes and tubes is the best in the industry. Our continuous focus on quality, price and service has helped us win many order from India, and overseas. We welcome you to contact us for best prices for ASTM A312 stainless steel pipes and tubes from our factory.
    • Specification: ASTM A312 specification covers seamless pipe and welded pipe for austenitic stainless steel. These high performance austenitic stainless steels have a fully austenitic microstructure in the quench annealed condition.
    • Grades: TP304, TP304L, TP304H, TP321H, TP321, TP316, TP316L, TP316Ti, TP310S, TP347, TP347H
    • Size: 1/8” to 24” (10.3mm to 610mm)
    • Thickness :1mm to 60mm (10s, 20, 40s, 40, 60, 80s, 80, 100, 120, 140, 160, XXH) with length up to 6 meters, custom cut lengths
    • Manufacturing Process: Seamless and Welded

    Why Choose Metline as Your Source for ASTM 312 Stainless Steel Pipes?

    • Quality Products: At Metline, our quality promise comes with a 100% replacement guarantee. All our products pass testing requirements of international manufacturing specification. All our stainless steel piping products are manufactured by ISO 9001 certified factory, and shipped with MTC according to EN 10204 3.1.
    • Best Price Guaranteed for ASTM A312 Stainless Steel Pipes: When you source Metline Industries, you source everything directly from the manufacturer and stockholder! We have an average daily sale volume of around 15-20 tons of stainless steel pipes & tubes from a stock of over 600 tons. We believe in offering our customer’s high quantity discounts and work closely with them on all their project requirements. We always offer the most competitive prices for stainless steel tubes to both prospective and existing customers.
    • Fast Quotations and Delivery: We understand your need for purchasing materials with short lead times. We have extensive stocks of standard size stainless steel pipes and tubes, enabling us to deliver goods on an immediate basis to all our customers in India and overseas. We have wide inventory of stainless steel seamless 304 and 316L pipes for fast delivery.
    • Quality Raw Materials: We use high quality raw materials to produce stainless steel pipes and tubes. Our raw materials are quality tested before being used in production of final product. We can also offer stage wise inspection for stainless steel pipes and tubes.
    • Standard and Non Standard Sizes for ASTM A312 TP304/316 Stainless Steel Pipes: We can offer stainless steel tubes and pipes in both standard and non standard sizes with shortest delivery times.
    • Complete Documentation: We provide complete product related documents to our customers before delivery of the goods.
  • ASTM A333 Grade 1 Low Temperature Alloy Steel Seamless and Welded Pipes and Tubes

    • If you have any requirement for ASTM A333 grade 1 or technical queries about ASTM A333 grade 1 alloy seamless and welded steel pipes and tubes, please feel free to contact us on sales@metline.in or call us on +919833604219
    Metline is a reputed distributors of ASTM A333 grade 1 alloy steel tubes in outside diameter 20mm- 215mm, with wall thickness of 2mm- 15mm, SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, all schedules, and standard and custom lengths. ASTM A333 Grade 1 alloy seamless and welded pipes and tubes exhibit minimum tensile strength of 380 MPa, and yield strength of 205 MPa. ASTM A333 grade 1 alloy seamless and welded tubes are widely used in various application industry such as refineries, power point, boilers, ship buildind, heat exchanger, condensers, paper and pulp, nuclear power, fossil fuel power plants. ASTM A333 specification covers wall seamless and welded carbon and alloy steel pipe intended for use at low temperature.Metline sells over 1200 tons of alloy seamless and welded steel pipes and tubes every year to variou engineering industry. Our goal is to fulfill the highest expectations of our customers for delivery and product quality of ASTM 333 grade 1 seamless and welded alloy steel pipes. We strive to ensure that our quality for ASTM 333 grade 1 alloy steel seamless and welded pipes and tubes is the best in the industry. Our continuous focus on quality, price and service has helped us win many order from India, and overseas. We welcome you to contact us for best prices for ASTM 333 grade 1 alloy seamless and welded steel pipes and tubes from our factory.

    Chemical Composition of ASTM A333 Grade 1 Alloy Seamless and Welded  Steel Pipes & Tubes

    Mechanical Properties of ASTM A333 Grade 3 Alloy Seamless and Welded Steel Pipes & Tubes

    Grade 1
    KsiMpa
    Tensile strength, min55380
    Yield strength, min30205
    LongitudinalTransverse
    Elongation in 2 in.or 50 mm, (or 4D), min, %:
    Basic minimum elongation for walls 5⁄16 in.[8 mm]and over in thickness,strip tests, and for all small sizes tested in full section3525
    When standard round 2-in.or 50-mm gage length or proportionally smaller size test specimen with the gage length equal to 4D (4 times the diameter) is used2820
    For strip tests,a deduction for each 1⁄32  in.[0.8 mm] decrease in wall thickness below 5⁄16 in.[8 mm] from the basic minimum elongation of the following percentage1.75B1.25B

    Why Choose Metline as Your Source for ASTM A333 Grade 1 Seamless and Welded Alloy Steel Tubes?

    • 100% Tested ASTM A333 Grade 1 Pipes: All our products pass testing requirements of international manufacturing specification. ASTM A333 grade 1 seamless and welded tubes are produced by ISO 9001 certified factory, and shipped with MTC according to EN 10204 3.1.
    • Best Price Guaranteed for ASTM 333 Grade 1 Seamless and Welded Pipes: When you source Metline Industries, you source everything directly from the manufacturer and stockholder! We have an average daily sale volume of around 40 tons of steel pipes & tubes from our stock. We believe in offering our customer’s high quantity discounts and work closely with them on all their project requirements. We always offer the most competitive prices for ASTM A333 Grade 1 seamless pipes to both prospective and existing customers.
    • Fast Quotations and Delivery: We understand your need for purchasing materials with short lead times. We have extensive stocks of standard size steel pipes and tubes, enabling us to deliver goods on an immediate basis to all our customers in India and overseas.
    • Quality Raw Materials: We use high quality raw materials to produce ASTM A333 Gr. 1 seamless and welded alloy pipes. Our raw materials are quality tested before being used in production of final product. We can also offer stage wise inspection for alloy steel pipes and tubes.
    • Standard and Non Standard Sizes for ASTM 333 Gr. 1 Alloy Steel Seamless and Welded Pipes : We can offer ASTM A333 Grade 1 low temperature pressure pipes in both standard and non standard sizes with shortest delivery times.
    • Complete Documentation: We provide complete product related documents to our customers before delivery of the goods.
  • ASTM A333 Grade 10 Alloy Steel Seamless and Welded Pipes and Tubes

    • If you have any requirement for ASTM A333 grade 10 or technical queries about ASTM A333 grade 10 alloy seamless and welded steel pipes and tubes, please feel free to contact us on sales@metline.in or call us on +919833604219
    Metline is a reputed distributors of ASTM A333 grade 10 alloy steel tubes in outside diameter 20mm- 215mm, with wall thickness of 2mm- 15mm, SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, all schedules, and standard and custom lengths. ASTM A333 Grade 10 alloy seamless and welded pipes and tubes exhibit minimum tensile strength of 450 MPa, and yield strength of 240 MPa. ASTM A333 grade 10 alloy seamless and welded tubes are widely used in various application industry such as refineries, power point, boilers, ship buildind, heat exchanger, condensers, paper and pulp, nuclear power, fossil fuel power plants. ASTM A333 specification covers wall seamless and welded carbon and alloy steel pipe intended for use at low temperature.Metline sells over 1200 tons of alloy seamless and welded steel pipes and tubes every year to variou engineering industry. Our goal is to fulfill the highest expectations of our customers for delivery and product quality of ASTM 333 grade 10 seamless and welded alloy steel pipes. We strive to ensure that our quality for ASTM 333 grade 10 alloy steel seamless and welded pipes and tubes is the best in the industry. Our continuous focus on quality, price and service has helped us win many order from India, and overseas. We welcome you to contact us for best prices for ASTM 333 grade 10 alloy seamless and welded steel pipes and tubes from our factory.

    Chemical Composition of ASTM A333 Grade 10 Alloy Seamless and Welded  Steel Pipes & Tubes

    Steel GradeChemical Composition(%)
    CMnPSSiNiCrCuAlVNbMo
    Grade 10≤0.201.15-1.50≤0.035≤0.0150.10-0.35≤0.25≤0.15≤0.15≤0.06≤0.12≤0.05≤0.05

    Mechanical Properties of ASTM A333 Grade 10 Alloy Seamless and Welded Steel Pipes & Tubes

    Grade 11
    KsiMpa
    Tensile strength, min80550
    Yield strength, min65450
    Longitudinal
    Elongation in 2 in.or 50 mm, (or 4D), min, %:
    Basic minimum elongation for walls 5⁄16 in.[8 mm]and over in thickness,strip tests, and for all small sizes testedin full section22
    When standard round 2-in.or 50-mm gage length or proportionally smaller size test specimen with the gage length equal to 4D (4 times the diameter) is used16
    For strip tests,a deduction for each 1⁄32  in.[0.8 mm] decrease in wall thickness below 5⁄16 in.[8 mm] from the basic minimum elongation of the following percentage1.25B

    Why Choose Metline as Your Source for ASTM A333 Grade 10 Seamless and Welded Alloy Steel Tubes?

    • 100% Tested ASTM A333 Grade 10 Pipes: All our products pass testing requirements of international manufacturing specification. ASTM A333 grade 10 seamless and welded tubes are produced by ISO 9001 certified factory, and shipped with MTC according to EN 10204 3.1.
    • Best Price Guaranteed for ASTM 333 Grade 10 Seamless and Welded Pipes: When you source Metline Industries, you source everything directly from the manufacturer and stockholder! We have an average daily sale volume of around 40 tons of steel pipes & tubes from our stock. We believe in offering our customer’s high quantity discounts and work closely with them on all their project requirements. We always offer the most competitive prices for ASTM A333 Grade 10 seamless pipes to both prospective and existing customers.
    • Fast Quotations and Delivery: We understand your need for purchasing materials with short lead times. We have extensive stocks of standard size steel pipes and tubes, enabling us to deliver goods on an immediate basis to all our customers in India and overseas.
    • Quality Raw Materials: We use high quality raw materials to produce ASTM A333 Gr. 10 seamless and welded alloy pipes. Our raw materials are quality tested before being used in production of final product. We can also offer stage wise inspection for alloy steel pipes and tubes.
    • Standard and Non Standard Sizes for ASTM 333 Gr. 10 Alloy Steel Seamless and Welded Pipes : We can offer ASTM A333 Grade 10 low temperature pressure pipes in both standard and non standard sizes with shortest delivery times.
    • Complete Documentation: We provide complete product related documents to our customers before delivery of the goods.
  • ASTM A333 Grade 11 Alloy Steel Seamless and Welded Pipes and Tubes

    • If you have any requirement for ASTM A333 grade 11 or technical queries about ASTM A333 grade11 alloy seamless and welded steel pipes and tubes, please feel free to contact us on sales@metline.in or call us on +919833604219
    Metline is a reputed distributors of ASTM A333 grade 11 alloy steel tubes in outside diameter 20mm- 215mm, with wall thickness of 2mm- 15mm, SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, all schedules, and standard and custom lengths. ASTM A333 Grade 11 alloy seamless and welded pipes and tubes exhibit minimum tensile strength of 450 MPa, and yield strength of 240 MPa. ASTM A333 grade 11 alloy seamless and welded tubes are widely used in various application industry such as refineries, power point, boilers, ship buildind, heat exchanger, condensers, paper and pulp, nuclear power, fossil fuel power plants. ASTM A333 specification covers wall seamless and welded carbon and alloy steel pipe intended for use at low temperature.Metline sells over 1200 tons of alloy seamless and welded steel pipes and tubes every year to variou engineering industry. Our goal is to fulfill the highest expectations of our customers for delivery and product quality of ASTM 333 grade 11 seamless and welded alloy steel pipes. We strive to ensure that our quality for ASTM 333 grade 11 alloy steel seamless and welded pipes and tubes is the best in the industry. Our continuous focus on quality, price and service has helped us win many order from India, and overseas. We welcome you to contact us for best prices for ASTM 333 grade 11 alloy seamless and welded steel pipes and tubes from our factory.

    Chemical Composition of ASTM A333 Grade 11 Alloy Seamless and Welded  Steel Pipes & Tubes 

    SteelChemical Composition(%)
    CMnPSSiNiCrMoCo
    Grade 11≤0.10≤0.60≤0.025≤0.025≤0.3535.0-37.0≤0.50≤0.50≤0.50

    Mechanical Properties of ASTM A333 Grade 11 Alloy Seamless and Welded Steel Pipes & Tubes 

    Grade 11
    KsiMpa
    Tensile strength, min65450
    Yield strength, min35240
    Longitudinal
    Elongation in 2 in.or 50 mm, (or 4D), min, %:
    Basic minimum elongation for walls 5⁄16 in.[8 mm]and over in thickness,strip tests, and for all small sizes testedin full section18A
    When standard round 2-in.or 50-mm gage length or proportionally smaller size test specimen with the gage length equal to 4D (4 times the diameter) is used.....
    For strip tests,a deduction for each 1⁄32  in.[0.8 mm] decrease in wall thickness below 5⁄16 in.[8 mm] from the basic minimum elongation of the following percentage...

    Why Choose Metline as Your Source for ASTM A333 Grade 11 Seamless and Welded Alloy Steel Tubes?

    • 100% Tested ASTM A333 Grade 11 Pipes: All our products pass testing requirements of international manufacturing specification. ASTM A333 grade 11 seamless and welded tubes are produced by ISO 9001 certified factory, and shipped with MTC according to EN 10204 3.1.
    • Best Price Guaranteed for ASTM 333 Grade 11 Seamless and Welded Pipes: When you source Metline Industries, you source everything directly from the manufacturer and stockholder! We have an average daily sale volume of around 40 tons of steel pipes & tubes from our stock. We believe in offering our customer’s high quantity discounts and work closely with them on all their project requirements. We always offer the most competitive prices for ASTM A333 Grade 11 seamless pipes to both prospective and existing customers.
    • Fast Quotations and Delivery: We understand your need for purchasing materials with short lead times. We have extensive stocks of standard size steel pipes and tubes, enabling us to deliver goods on an immediate basis to all our customers in India and overseas.
    • Quality Raw Materials: We use high quality raw materials to produce ASTM A333 Gr. 11 seamless and welded alloy pipes. Our raw materials are quality tested before being used in production of final product. We can also offer stage wise inspection for alloy steel pipes and tubes.
    • Standard and Non Standard Sizes for ASTM 333 Gr. 11 Alloy Steel Seamless and Welded Pipes : We can offer ASTM A333 Grade 11 low temperature pressure pipes in both standard and non standard sizes with shortest delivery times.
    • Complete Documentation: We provide complete product related documents to our customers before delivery of the goods.
  • ASTM A333 Grade 3 Low Temperature Alloy Steel Seamless and Welded Pipes and Tubes

    • If you have any requirement for ASTM A333 grade 3 or technical queries about ASTM A333 grade 3 alloy seamless and welded steel pipes and tubes, please feel free to contact us on sales@metline.in or call us on +919833604219
    Metline is a reputed distributors of ASTM A333 grade 3 alloy seamless and welded steel tubes in outside diameter 20mm- 215mm, with wall thickness of 2mm- 15mm, SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, all schedules, and standard and custom lengths. ASTM A333 Grade 3 alloy seamless and welded pipes and tubes exhibit minimum tensile strength of 450 MPa, and yield strength of 240 MPa. ASTM A333 grade 3 alloy seamless and welded tubes are widely used in various application industry such as refineries, power point, boilers, ship buildind, heat exchanger, condensers, paper and pulp, nuclear power, fossil fuel power plants. ASTM A333 specification covers wall seamless and welded carbon and alloy steel pipe intended for use at low temperature.Metline sells over 1200 tons of alloy seamless and welded steel pipes and tubes every year to variou engineering industry. Our goal is to fulfill the highest expectations of our customers for delivery and product quality of ASTM 333 grade 3 seamless and welded alloy steel pipes. We strive to ensure that our quality for ASTM 333 grade 3 alloy steel seamless and welded pipes and tubes is the best in the industry. Our continuous focus on quality, price and service has helped us win many order from India, and overseas. We welcome you to contact us for best prices for ASTM 333 grade 3 alloy seamless and welded steel pipes and tubes from our factory.

    Chemical Composition of ASTM A333 Grade 3 Alloy Seamless and Welded  Steel Pipes & Tubes

    Steel GradeChemical Composition(%)
    CMnPSSiNi
    Grade 3≤0.190.31-0.64≤0.025≤0.0250.18-0.373.18-3.82

    Mechanical Properties of ASTM A333 Grade 3 Alloy Seamless and Welded Steel Pipes & Tubes

    Grade 3
    KsiMpa
    Tensile strength, min65450
    Yield strength, min35240
    LongitudinalTransverse
    Elongation in 2 in.or 50 mm, (or 4D), min, %:
    Basic minimum elongation for walls 5⁄16 in.[8 mm]and over in thickness,strip tests, and for all small sizes tested in full section3020
    When standard round 2-in.or 50-mm gage length or proportionally smaller size test specimen with the gage length equal to 4D (4 times the diameter) is used2214
    For strip tests,a deduction for each 1⁄32  in.[0.8 mm] decrease in wall thickness below 5⁄16 in.[8 mm] from the basic minimum elongation of the following percentage1.50B1.00B

    Why Choose Metline as Your Source for ASTM A333 Grade 3 Seamless and Welded Alloy Steel Tubes?

    • 100% Tested ASTM A333 Grade 3 Pipes: All our products pass testing requirements of international manufacturing specification. ASTM A333 grade 3 seamless and welded tubes are produced by ISO 9001 certified factory, and shipped with MTC according to EN 10204 3.1.
    • Best Price Guaranteed for ASTM 333 Grade 3 Seamless and Welded Pipes: When you source Metline Industries, you source everything directly from the manufacturer and stockholder! We have an average daily sale volume of around 40 tons of steel pipes & tubes from our stock. We believe in offering our customer’s high quantity discounts and work closely with them on all their project requirements. We always offer the most competitive prices for ASTM A333 Grade 3 seamless pipes to both prospective and existing customers.
    • Fast Quotations and Delivery: We understand your need for purchasing materials with short lead times. We have extensive stocks of standard size steel pipes and tubes, enabling us to deliver goods on an immediate basis to all our customers in India and overseas.
    • Quality Raw Materials: We use high quality raw materials to produce ASTM A333 Gr. 3 seamless and welded alloy pipes. Our raw materials are quality tested before being used in production of final product. We can also offer stage wise inspection for alloy steel pipes and tubes.
    • Standard and Non Standard Sizes for ASTM 333 Gr. 3 Alloy Steel Seamless and Welded Pipes : We can offer ASTM A333 Grade 3 low temperature pressure pipes in both standard and non standard sizes with shortest delivery times.
    • Complete Documentation: We provide complete product related documents to our customers before delivery of the goods.
  • ASTM A333 Grade 4 Low Temperature Alloy Steel Seamless and Welded Pipes and Tubes

    • If you have any requirement for ASTM A333 grade 4 or technical queries about ASTM A333 grade 4 alloy seamless and welded steel pipes and tubes, please feel free to contact us on sales@metline.in or call us on +919833604219
    Metline is a reputed distributors of ASTM A333 grade 4 alloy steel tubes in outside diameter 20mm- 215mm, with wall thickness of 2mm- 15mm, SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, all schedules, and standard and custom lengths. ASTM A333 Grade 4 alloy seamless and welded pipes and tubes exhibit minimum tensile strength of 415 MPa, and yield strength of 240 MPa. ASTM A333 grade 4 alloy seamless and welded tubes are widely used in various application industry such as refineries, power point, boilers, ship buildind, heat exchanger, condensers, paper and pulp, nuclear power, fossil fuel power plants. ASTM A333 specification covers wall seamless and welded carbon and alloy steel pipe intended for use at low temperature.Metline sells over 1200 tons of alloy seamless and welded steel pipes and tubes every year to variou engineering industry. Our goal is to fulfill the highest expectations of our customers for delivery and product quality of ASTM 333 grade 4 seamless and welded alloy steel pipes. We strive to ensure that our quality for ASTM 333 grade 4 alloy steel seamless and welded pipes and tubes is the best in the industry. Our continuous focus on quality, price and service has helped us win many order from India, and overseas. We welcome you to contact us for best prices for ASTM 333 grade 4 alloy seamless and welded steel pipes and tubes from our factory.

    Chemical Composition of ASTM A333 Grade 4 Alloy Seamless and Welded  Steel Pipes & Tubes

    Steel GradeChemical Composition(%)
    CMnPSSiNiCrCuAl
    Grade 4≤0.120.50-1.05≤0.025≤0.0250.18-0.370.47-0.980.44-1.010.40-0.750.04-0.30

    Mechanical Properties of ASTM A333 Grade 4 Alloy Seamless and Welded Steel Pipes & Tubes

    Grade 6
    KsiMpa
    Tensile strength, min60415
    Yield strength, min35240
    LongitudinalTransverse
    Elongation in 2 in.or 50 mm, (or 4D), min, %:
    Basic minimum elongation for walls 5⁄16 in.[8 mm]and over in thickness,strip tests, and for all small sizes tested in full section3016.5
    When standard round 2-in.or 50-mm gage length or proportionally smaller size test specimen with the gage length equal to 4D (4 times the diameter) is used2212
    For strip tests,a deduction for each 1⁄32  in.[0.8 mm] decrease in wall thickness below 5⁄16 in.[8 mm] from the basic minimum elongation of the following percentage1.50B1.00B

    Why Choose Metline as Your Source for ASTM A333 Grade 4 Seamless and Welded Alloy Steel Tubes?

    • 100% Tested ASTM A333 Grade 4 Pipes: All our products pass testing requirements of international manufacturing specification. ASTM A333 grade 4 seamless and welded tubes are produced by ISO 9001 certified factory, and shipped with MTC according to EN 10204 3.1.
    • Best Price Guaranteed for ASTM 333 Grade 4 Seamless and Welded Pipes: When you source Metline Industries, you source everything directly from the manufacturer and stockholder! We have an average daily sale volume of around 40 tons of steel pipes & tubes from our stock. We believe in offering our customer’s high quantity discounts and work closely with them on all their project requirements. We always offer the most competitive prices for ASTM A333 Grade 4 seamless pipes to both prospective and existing customers.
    • Fast Quotations and Delivery: We understand your need for purchasing materials with short lead times. We have extensive stocks of standard size steel pipes and tubes, enabling us to deliver goods on an immediate basis to all our customers in India and overseas.
    • Quality Raw Materials: We use high quality raw materials to produce ASTM A333 Gr. 4 seamless and welded alloy pipes. Our raw materials are quality tested before being used in production of final product. We can also offer stage wise inspection for alloy steel pipes and tubes.
    • Standard and Non Standard Sizes for ASTM 333 Gr. 4 Alloy Steel Seamless and Welded Pipes : We can offer ASTM A333 Grade 4 low temperature pressure pipes in both standard and non standard sizes with shortest delivery times.
    • Complete Documentation: We provide complete product related documents to our customers before delivery of the goods.
  • ASTM A333 Grade 6 Low Temperature Alloy Steel Seamless and Welded Pipes and Tubes

    • If you have any requirement for ASTM A333 grade 6 or technical queries about ASTM A333 grade 6 alloy seamless and welded steel pipes and tubes, please feel free to contact us on sales@metline.in or call us on +919833604219
    Metline is a reputed distributors of ASTM A333 grade 6 alloy steel tubes in outside diameter 20mm- 215mm, with wall thickness of 3mm- 15mm, SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, all schedules, and standard and custom lengths. ASTM A333 Grade 6 alloy seamless and welded pipes and tubes exhibit minimum tensile strength of 415 MPa, and yield strength of 240 MPa. ASTM A333 grade 6 alloy seamless and welded tubes are widely used in various application industry such as refineries, power point, boilers, ship buildind, heat exchanger, condensers, paper and pulp, nuclear power, fossil fuel power plants. ASTM A333 specification covers wall seamless and welded carbon and alloy steel pipe intended for use at low temperature.Metline sells over 1200 tons of alloy seamless and welded steel pipes and tubes every year to variou engineering industry. Our goal is to fulfill the highest expectations of our customers for delivery and product quality of ASTM 333 grade 6 seamless and welded alloy steel pipes. We strive to ensure that our quality for ASTM 333 grade 6 alloy steel seamless and welded pipes and tubes is the best in the industry. Our continuous focus on quality, price and service has helped us win many order from India, and overseas. We welcome you to contact us for best prices for ASTM 333 grade 6 alloy seamless and welded steel pipes and tubes from our factory.

    Chemical Composition of ASTM A333 Grade 6 Alloy Seamless and Welded  Steel Pipes & Tubes

    Steel GradeChemical Composition(%)
    CMnPSSi
    Grade 6≤0.300.29-1.06≤0.025≤0.025≥0.10

    Mechanical Properties of ASTM A333 Grade 6 Alloy Seamless and Welded Steel Pipes & Tubes

    Grade 6
    KsiMpa
    Tensile strength, min60415
    Yield strength, min35240
    LongitudinalTransverse
    Elongation in 2 in.or 50 mm, (or 4D), min, %:
    Basic minimum elongation for walls 5⁄16 in.[8 mm]and over in thickness,strip tests, and for all small sizes tested in full section3016.5
    When standard round 2-in.or 50-mm gage length or proportionally smaller size test specimen with the gage length equal to 4D (4 times the diameter) is used2212
    For strip tests,a deduction for each 1⁄32  in.[0.8 mm] decrease in wall thickness below 5⁄16 in.[8 mm] from the basic minimum elongation of the following percentage1.50B1.00B

    Why Choose Metline as Your Source for ASTM A333 Grade 6 Seamless and Welded Alloy Steel Tubes?

    • 100% Tested ASTM A333 Grade 6 Pipes: All our products pass testing requirements of international manufacturing specification. ASTM A333 grade 6 seamless and welded tubes are produced by ISO 9001 certified factory, and shipped with MTC according to EN 10204 3.1.
    • Best Price Guaranteed for ASTM 333 Grade 6 Seamless and Welded Pipes: When you source Metline Industries, you source everything directly from the manufacturer and stockholder! We have an average daily sale volume of around 40 tons of steel pipes & tubes from our stock. We believe in offering our customer’s high quantity discounts and work closely with them on all their project requirements. We always offer the most competitive prices for ASTM A333 Grade 6 seamless pipes to both prospective and existing customers.
    • Fast Quotations and Delivery: We understand your need for purchasing materials with short lead times. We have extensive stocks of standard size steel pipes and tubes, enabling us to deliver goods on an immediate basis to all our customers in India and overseas.
    • Quality Raw Materials: We use high quality raw materials to produce ASTM A333 Gr. 6 seamless and welded alloy pipes. Our raw materials are quality tested before being used in production of final product. We can also offer stage wise inspection for alloy steel pipes and tubes.
    • Standard and Non Standard Sizes for ASTM 333 Gr. 6 Alloy Steel Seamless and Welded Pipes : We can offer ASTM A333 Grade 6 low temperature pressure pipes in both standard and non standard sizes with shortest delivery times.
    • Complete Documentation: We provide complete product related documents to our customers before delivery of the goods.
  • ASTM A333 Grade 7 Low Temperature Alloy Steel Seamless and Welded Pipes and Tubes

    • If you have any requirement for ASTM A333 grade 7 or technical queries about ASTM A333 grade 7 alloy seamless and welded steel pipes and tubes, please feel free to contact us on sales@metline.in or call us on +919833604219
    Metline is a reputed distributors of ASTM A333 grade 7 alloy steel tubes in outside diameter 20mm- 215mm, with wall thickness of 2mm- 15mm, SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, all schedules, and standard and custom lengths. ASTM A333 Grade 7 alloy seamless and welded pipes and tubes exhibit minimum tensile strength of 415 MPa, and yield strength of 240 MPa. ASTM A333 grade 7 alloy seamless and welded tubes are widely used in various application industry such as refineries, power point, boilers, ship buildind, heat exchanger, condensers, paper and pulp, nuclear power, fossil fuel power plants. ASTM A333 specification covers wall seamless and welded carbon and alloy steel pipe intended for use at low temperature.Metline sells over 1200 tons of alloy seamless and welded steel pipes and tubes every year to variou engineering industry. Our goal is to fulfill the highest expectations of our customers for delivery and product quality of ASTM 333 grade 7 seamless and welded alloy steel pipes. We strive to ensure that our quality for ASTM 333 grade 7 alloy steel seamless and welded pipes and tubes is the best in the industry. Our continuous focus on quality, price and service has helped us win many order from India, and overseas. We welcome you to contact us for best prices for ASTM 333 grade 7 alloy seamless and welded steel pipes and tubes from our factory.

    Chemical Composition of ASTM A333 Grade 7 Alloy Seamless and Welded  Steel Pipes & Tubes

    Steel GradeChemical Composition(%)
    CMnPSSiNi
    Grade 7≤0.19≤0.90≤0.025≤0.0250.13-0.322.03-2.57

    Mechanical Properties of ASTM A333 Grade 7 Alloy Seamless and Welded Steel Pipes & Tubes

    Grade 7
    KsiMpa
    Tensile strength, min60415
    Yield strength, min35240
    LongitudinalTransverse
    Elongation in 2 in.or 50 mm, (or 4D), min, %:
    Basic minimum elongation for walls 5⁄16 in.[8 mm]and over in thickness,strip tests, and for all small sizes tested in full section3022
    When standard round 2-in.or 50-mm gage length or proportionally smaller size test specimen with the gage length equal to 4D (4 times the diameter) is used2214
    For strip tests,a deduction for each 1⁄32  in.[0.8 mm] decrease in wall thickness below 5⁄16 in.[8 mm] from the basic minimum elongation of the following percentage1.50B1.00B

    Why Choose Metline as Your Source for ASTM A333 Grade 7 Seamless and Welded Alloy Steel Tubes?

    • 100% Tested ASTM A333 Grade 7 Pipes: All our products pass testing requirements of international manufacturing specification. ASTM A333 grade 7 seamless and welded tubes are produced by ISO 9001 certified factory, and shipped with MTC according to EN 10204 3.1.
    • Best Price Guaranteed for ASTM 333 Grade 7 Seamless and Welded Pipes: When you source Metline Industries, you source everything directly from the manufacturer and stockholder! We have an average daily sale volume of around 40 tons of steel pipes & tubes from our stock. We believe in offering our customer’s high quantity discounts and work closely with them on all their project requirements. We always offer the most competitive prices for ASTM A333 Grade 7 seamless pipes to both prospective and existing customers.
    • Fast Quotations and Delivery: We understand your need for purchasing materials with short lead times. We have extensive stocks of standard size steel pipes and tubes, enabling us to deliver goods on an immediate basis to all our customers in India and overseas.
    • Quality Raw Materials: We use high quality raw materials to produce ASTM A333 Gr. 7 seamless and welded alloy pipes. Our raw materials are quality tested before being used in production of final product. We can also offer stage wise inspection for alloy steel pipes and tubes.
    • Standard and Non Standard Sizes for ASTM 333 Gr. 7 Alloy Steel Seamless and Welded Pipes : We can offer ASTM A333 Grade 7 low temperature pressure pipes in both standard and non standard sizes with shortest delivery times.
    • Complete Documentation: We provide complete product related documents to our customers before delivery of the goods.
  • ASTM A333 Grade 8 Low Temperature Alloy Steel Seamless and Welded Pipes and Tubes

    • If you have any requirement for ASTM A333 grade 8 or technical queries about ASTM A333 grade 8 alloy seamless and welded steel pipes and tubes, please feel free to contact us on sales@metline.in or call us on +919833604219
    Metline is a reputed distributors of ASTM A333 grade 8 alloy steel tubes in outside diameter 20mm- 215mm, with wall thickness of 2mm- 15mm, SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, all schedules, and standard and custom lengths. ASTM A333 Grade 8 alloy seamless and welded pipes and tubes exhibit minimum tensile strength of 690 MPa, and yield strength of 515 MPa. ASTM A333 grade 8 alloy seamless and welded tubes are widely used in various application industry such as refineries, power point, boilers, ship buildind, heat exchanger, condensers, paper and pulp, nuclear power, fossil fuel power plants. ASTM A333 specification covers wall seamless and welded carbon and alloy steel pipe intended for use at low temperature.Metline sells over 1200 tons of alloy seamless and welded steel pipes and tubes every year to variou engineering industry. Our goal is to fulfill the highest expectations of our customers for delivery and product quality of ASTM 333 grade 8 seamless and welded alloy steel pipes. We strive to ensure that our quality for ASTM 333 grade 8 alloy steel seamless and welded pipes and tubes is the best in the industry. Our continuous focus on quality, price and service has helped us win many order from India, and overseas. We welcome you to contact us for best prices for ASTM 333 grade 8 alloy seamless and welded steel pipes and tubes from our factory.

    Chemical Composition of ASTM A333 Grade 8 Alloy Seamless and Welded  Steel Pipes & Tubes

    Steel GradeChemical Composition(%)
    CMnPSCuNi
    Grade 8≤0.13≤0.90≤0.025≤0.0250.13-0.328.40-9.60

    Mechanical Properties of ASTM A333 Grade 8 Alloy Seamless and Welded Steel Pipes & Tubes

    Grade 8
    KsiMpa
    Tensile strength, min100690
    Yield strength, min75515
    Longitudinal
    Elongation in 2 in.or 50 mm, (or 4D), min, %:
    Basic minimum elongation for walls 5⁄16 in.[8 mm]and over in thickness,strip tests, and for all small sizes testedin full section22
    When standard round 2-in.or 50-mm gage length or proportionally smaller size test specimen with the gage length equal to 4D (4 times the diameter) is used16
    For strip tests,a deduction for each 1⁄32  in.[0.8 mm] decrease in wall thickness below 5⁄16 in.[8 mm] from the basic minimum elongation of the following percentage1.25B

    Why Choose Metline as Your Source for ASTM A333 Grade 8 Seamless and Welded Alloy Steel Tubes?

    • 100% Tested ASTM A333 Grade 8 Pipes: All our products pass testing requirements of international manufacturing specification. ASTM A333 grade 8 seamless and welded tubes are produced by ISO 9001 certified factory, and shipped with MTC according to EN 10204 3.1.
    • Best Price Guaranteed for ASTM 333 Grade 8 Seamless and Welded Pipes: When you source Metline Industries, you source everything directly from the manufacturer and stockholder! We have an average daily sale volume of around 40 tons of steel pipes & tubes from our stock. We believe in offering our customer’s high quantity discounts and work closely with them on all their project requirements. We always offer the most competitive prices for ASTM A333 Grade 8 seamless pipes to both prospective and existing customers.
    • Fast Quotations and Delivery: We understand your need for purchasing materials with short lead times. We have extensive stocks of standard size steel pipes and tubes, enabling us to deliver goods on an immediate basis to all our customers in India and overseas.
    • Quality Raw Materials: We use high quality raw materials to produce ASTM A333 Gr. 8 seamless and welded alloy pipes. Our raw materials are quality tested before being used in production of final product. We can also offer stage wise inspection for alloy steel pipes and tubes.
    • Standard and Non Standard Sizes for ASTM 333 Gr. 8 Alloy Steel Seamless and Welded Pipes : We can offer ASTM A333 Grade 8 low temperature pressure pipes in both standard and non standard sizes with shortest delivery times.
    • Complete Documentation: We provide complete product related documents to our customers before delivery of the goods.
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