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Harsh Steel

Stainless Steel 321 Products


Stainless Steel 321 Products

Our company is ranked among reliable Exporters and Suppliers of Stainless Steel 321 Products such as Harsh Steel Exports stainless steel 321 round bars, 321 seamless & welded pipes, 321 plates & sheets, 321 strips, 321 flanges, 321 fasteners, 321 forged fittings, 321 butt-weld fittings, 321 socket weld fittings and many more. They are available with us in varied specifications.

Equivalent materials to Stainless steel 321 are :

  • AMS 5510, AMS 5645
  • ASME SA 240, ASME SA 312, ASME SA 479
  • ASTM A 240, ASTM A 276, ASTM A 276 Condition A, ASTM A 276 Condition S, ASTM A 312, ASTM A 479
  • EN 1.4541, GE B50T1181, GE B50T12, QQS 763
  • QQS 766d
  • UNS S32100
  • Werkstoff 1.4541


Chemical composition for Stainless steel 321:

  • Carbon : 0.08
  • Chromium : 17.0-19.0
  • Nickel : 9.0-12.0
  • Manganese : 2.00
  • Silicon : 0.75
  • Nitrogen : 0.10
  • Phosphorus : 0.045
  • Sulfur : 0.030
  • Titanium :  5(C+N) min / 0.70 max



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