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A193 Stainless Steel Stud Bolts & Nuts Set. Buy Top Quality Stainless Steel Stud Bolts Set!

Stainless Steel Stud Bolts & Nut Set Manufacturers Suppliers Factory

Stainless Steel Stud Bolts & Nuts Set

₹750.00

Manufacturers of Stainless Steel Stud Bolts & Nuts Set – SS Stud Bolts & Nuts in SS 304 & SS 316

Metline is a leading manufacturer of stainless steel stud bolts and nut sets in multiple sizes and lengths. We can offer discounts on bulk purchases of stainless steel nuts and stud bolts set. We are specialized manufacturers of hot forged stainless steel bolts and nut in bigger diameters from M-20 to M-100.

  • Diameter: 1/2~4” or M12~100
  • Length: 20~5000 mm

Most Common ASTM A193 Stud Bolt Grades Supplied by Metline Industries

  • ASTM A193 B7 Alloy Steel, AISI 4140/4142 Quenched and Tempered
  • ASTM A193 B8 Class 1 Stainless Steel, AISI 304, Carbide Solution Treated
  • ASTM A193 B8M Class 1 Stainless Steel, AISI 316, Carbide Solution Treated
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Description

Metline is a leading manufacturer and supplier of stainless steel stud bolts and nuts set to major OEM’s from capital good and infrastructure sectors. We can offer stainless steel stud bolts and nut set’s in a variety of grades such as 316l, 316, 201, 202, 303, 304, 304l, 309, 310, 310s, 321, 347, 904l, 410, 420, 430, 904, duplex alloy 2205, and duplex alloy 2507.

Grades Covered by ASTM A193 Standard for Bolts, Threaded Bars & Rods

ASTM A193 B7Alloy steel, AISI 4140 or 4142, quenched and tempered
ASTM A193 B6Stainless steel, AISI 410, heat treated
ASTM A193 B8Class 1 Stainless steel, AISI 304, carbide solution treated.
ASTM A193 B8MClass 1 Stainless steel, AISI 316, carbide solution treated.
ASTM A193 B8 Class 2Stainless steel, AISI 304, carbide solution treated, strain hardened
ASTM A193 B8M Class 2Stainless steel, AISI 316, carbide solution treated, strain hardened
ASTM A193 B8TClass 1 or 2 Stainless steel, AISI 321, with additional element of Titanium
ASTM A193 B16Chromium-Molybdenum-Vanadium, similar to B7 with Vandium added
ASTM A193 B7MSimilar properties as B7 but with specialized heat treating to create differing mechanical properties
ASTM A193 B8RStainless steel, AISI 209, also known as Nitronic 50, nitrogen strengthened
ASTM A193 B8SStainless Steel, AISI 218, also known as Nitronic 60, nirtrogen strengthened

Chemical Composition of ASTM A193 Grade Materials

ElementB7 (AISI 4140)B8 (AISI 304)B8M (AISI 316)B16 (AISI 4140)
Carbon0.37 – 0.49%0.08% max0.08% max0.37 – 0.49%
Manganese0.65 – 1.10%2.00% max2.00% max0.65 – 1.10%
Phosphorus, max0.04%0.05%0.05%0.04%
Sulfur, max0.04%0.03%0.03%0.04%
Silicon0.15 – 0.35%1.00% max1.00% max0.15 – 0.35%
Chromium0.75 – 1.20%18.0 – 20.0%16.0 – 18.0%0.75 – 1.20%
Nickel8.0 – 11.0%10.0 – 14.0%
Molybdenum0.15 – 0.25%2.00 – 3.00%0.15 – 0.25%

Mechanical Properties of ASTM A193 Grade Materials

GradeSizeTensile ksi, minYield, ksi, minElong, %, minRA % min
B7Up to 2-1/21251051650
2-5/8 – 4115951650
4-1/8 – 7100751850
B8 Class 1All75303050
B8M Class 1All75303050
B8 Class 2Up to 3/41251001235
7/8/2001115801535
1-1/8 – 1-1/4105652035
1-3/8 – 1-1/2100502845
B8M Class 2Up to 3/4110951545
7/8/2001100802045
1-1/8 – 1-1/495652545
1-3/8 – 1-1/290503045
B16Up to 2-1/21251051850
2-5/8 – 4110951745
4-1/8 – 7100851645

 

ASTM A193 Bolts are Generally Used with Nuts & Washers as Below – Recommended Mating Materials

Bolts & Studs GradeNuts GradeWashers Grade
ASTM A193 B7ASTM A194 Grade 2HF436
ASTM A193 B8 Class 1ASTM A194 Grade 8SS304
ASTM A193 B8M Class 1ASTM A194 Grade 8MSS316
ASTM A193 B8 Class 2ASTM A194 Grade 8SS304
ASTM A193 B8M Class 2ASTM A194 Grade 8MSS316

Additional information

ASTM 193

B5, B6,B7, B7M, B16
B8M CLASS 1 & 2
B8 CLASS 1 & 2
B8C, B8T

Diameter Size

M06 to M150

Length

30 mm to 2000 mm, Custom Lengths

Materials

Mild Steel, Stainless Steel, Carbon Steel, Alloy Steel, Brass, Copper, Duplex & Super Duplex Nuts, Aluminium, Hastelloy, Incoloy, Inconel, Monel.

Surface Finish

Blackening, Cadmium Zinc plated, Galvanized, Hot Dip Galvanized, Nickel Plated, Buffing

Threads

Metric, BSW, BSF, UNC, UNF, and as per costumers requirement

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