SS 321 Stud Bolts

DIN 1.4541 / UNS S32100 Stainless Steel 321 stud bolts available in threaded, tap end, and double end configurations for austenitic stainless steel bolting applications.

SS 321 Stud Bolts Manufacturer & Supplier in India

Supplier of Stainless Steel 321 stud bolts for industrial bolting requirements
Manufacturing Stainless Steel 321 stud bolts, SS 321 threaded rods, and heavy stud bolts
SS 321 Stud Bolts

SS 321 Stud Bolts

Stainless Steel 321 is a titanium-stabilized austenitic chromium-nickel grade developed for service at elevated temperatures. It is based on the 18-8 composition and is suitable for use in the temperature range of 1000°–1600°F. Compared to grade 304, the addition of titanium improves resistance to intergranular corrosion and enhances creep and stress rupture strength at higher temperatures. The material is commonly considered for components such as expansion joints, aircraft exhaust manifolds, bellows, and heating element tubing. We supply SS 321 Stud Bolts in a range of sizes and configurations as per project requirements. Stainless Steel 321 stud bolts offer good oxidation resistance, stable mechanical properties at elevated temperatures, and resistance to intergranular corrosion. These stud bolts are specified for high-temperature applications in sectors such as oil refining, automotive, and process industries.

SS 321 Industrial Stud Bolts Supplier, 321 Stainless Steel Metric Thread Stud Bolt, SS 321 Double End Stud Bolts, 321 Stainless Steel Flange Stud Bolts, SS 321 Ti Rod, SS 321 Tie Bar, Stainless Steel 321 Threaded Stud Bolts, 321 Stainless Steel Stud Half Thread Bolts, SS 321 MS Stud Bolts, 321 SS Tap End Stud Bolts, SS 321 Stud Bolts Manufacturer in Mumbai India.

Stainless Steel 321 stud bolts are manufactured using controlled machining and threading processes to maintain dimensional consistency and proper fitment. These Stainless Steel 321 Stud Bolts are supplied in different sizes, thread types, and configurations to match project specifications. Production follows applicable industrial standards, with inspection carried out to verify material compliance and dimensional accuracy before dispatch. Stainless Steel 321 offers resistance to oxidation and intergranular corrosion at elevated temperatures, making it suitable for higher temperature and pressure service. Stud bolts are supplied for use across process equipment, fabrication, and plant installations. Packaging is arranged using suitable materials to reduce the risk of surface damage during handling and transit, and supply can be scheduled for both standard and bulk order requirements.


Standard Specification For Stainless Steel 321 Stud Bolts

Specifications ASTM A193, A194 / ASME SA193, SA194
Dimensions ASTM,DIN, BS,GB, IS and all International Standards
Length 3 mm to 200 mm
Stud Bolts Size M02 to M33 | Custom Sizes
Type Stud Bolts, Heavy Stud bolt, Tie Bar, Tie Rod, Continuous Threaded Stud Bolts (Fully Threaded Studs without Chamfered Ends), Tap End Stud Bolts, Double End Stud Bolts, Double End Stud Bolts with Reduced Shank, Flange Stud Bolts (Fully Threaded Studs with Chamfered Ends), MS Stud Bolts, Metric Thread Stud Bolt, Rough Forged Stud Bolts, Stud Half Thread Bolts etc.
Standard SS 321
WERKSTOFF NR. 1.4541
UNS S32100
JIS SUS 321
EN X6CrNiTi18-10
Element SS 321
C 0.08 max
Mn 2.0 max
Si 1.0 max
P 0.045 max
S 0.030 max
Cr 17.00 - 19.00
N 0.10 max
Ni 9.00 - 12.00
Ti 5(C+N) – 0.70 max
Element SS 321
Density 8.0 g/cm3
Melting Point 1457 °C (2650 °F)
Tensile Strength Psi – 75000 , MPa – 515
Yield Strength (0.2%Offset) Psi – 30000 , MPa – 205
Elongation 35 %

 

SS 321 Stud Bolts Application

Stainless Steel 321 stud bolts are selected for fastening applications exposed to elevated temperatures and environments requiring resistance to intergranular corrosion. The material is suitable for equipment, piping assemblies, and structural connections operating under high temperature service conditions. Typical applications include:

  • Stainless Steel 321 Stud Bolts uses in Power Plants
  • Stainless Steel 321 Stud Bolts uses in Modern Architecture
  • Stainless Steel 321 Stud Bolts uses in Petroleum Industry
  • Stainless Steel 321 Stud Bolts uses in General Purpose Applications
  • Stainless Steel 321 Stud Bolts uses in Fabrication Industry
  • Stainless Steel 321 Stud Bolts uses in Oil & Gas Industry
  • Stainless Steel 321 Stud Bolts uses in Fertilizers
  • Stainless Steel 321 Stud Bolts uses in Electronics
  • Stainless Steel 321 Stud Bolts uses in Construction
  • Stainless Steel 321 Stud Bolts uses in Chemical Industries
  • Stainless Steel 321 Stud Bolts uses in Plumbing
Stainless Steel 321 Stud Bolts Application

Stainless Steel 321 Stud Bolts Price List

Export Destinations For Stainless Steel 321 Stud Bolts

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