Stainless Steels

Steel grade Standard Application
A 554 S41008 USA SAE Welded Stainless Steel Mechanical Tubing
A 473 S41008 USA SAE Stainless Steel Forgings
A 240 S41008 USA SAE Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
SA-815 WPS32950 USA AMS Specification for Wrought Ferritic, Ferritic /Austenitic, and Martensitic Stainless Steel Piping Fittings
SA-815 CRS32950 USA AMS Specification for Wrought Ferritic, Ferritic /Austenitic, and Martensitic Stainless Steel Piping Fittings
SA-790 S32950 USA AMS Specification for Seamless and Welded Ferritic /Austenitic Stainless Steel Pipe
SA-789 S32950 USA AMS Specification for Seamless and Welded Ferritic /Austenitic Stainless Steel Tubing for General Service
SA-479 S32950 USA AMS Specification for Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels
SA-240 S32950 USA AMS Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
S32950 USA AISI Duplex (Austenitic-Ferritic) Chromium Nickel Molybdenum Nitrogen Stainless Steel
A 988 S32950 USA SAE Hot Isostatically-Pressed Stainless Steel Flanges, Fittings, Valves, and Parts for High Temperature Service
A 959 S32950 USA SAE Standard Guide for Specifying Harmonized Standard Grade Compositions for Wrought Stainless Steels
A 949 S32950 USA SAE Spray-Formed Seamless Ferritic/Austenitic Stainless Steel Pipe
A 928 S32950 USA SAE Ferritic/Austenitic (Duplex) Stainless Steel Pipe Electric Fusion Welded with Addition of Filler Metal
A 815 WPS32950 USA SAE Wrought Ferritic, Ferritic/Austenitic, and Martensitic Stainless Steel Piping Fittings
A 815 CRS32950 USA SAE Wrought Ferritic, Ferritic/Austenitic, and Martensitic Stainless Steel Piping Fittings
A 790 S32950 USA SAE Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe
A 789 S32950 USA SAE Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service
A 511 S32950 USA SAE Seamless Stainless Steel Mechanical Tubing
A 479 S32950 USA SAE Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels
A 473 S32950 USA SAE Stainless Steel Forgings
A 314 S32950 USA SAE Stainless Steel Billets and Bars for Forging
A 240 S32950 USA SAE Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
A 1082 S32950 USA SAE High Strength Precipitation Hardening and Duplex Stainless Steel Bolting for Special Purpose Applications
A 1049 S32950 USA SAE Stainless Steel Forgings, Ferritic/Austenitic (Duplex), for Pressure Vessels and Related Components
SA-815 WPS32550 USA AMS Specification for Wrought Ferritic, Ferritic /Austenitic, and Martensitic Stainless Steel Piping Fittings
SA-815 CRS32550 USA AMS Specification for Wrought Ferritic, Ferritic /Austenitic, and Martensitic Stainless Steel Piping Fittings
SA-790 S32550 USA AMS Specification for Seamless and Welded Ferritic /Austenitic Stainless Steel Pipe
SA-789 S32550 USA AMS Specification for Seamless and Welded Ferritic /Austenitic Stainless Steel Tubing for General Service
SA-479 S32550 USA AMS Specification for Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels
SA-276 S32550 USA AMS Specification for Stainless Steel Bars and Shapes
SA-240 S32550 USA AMS Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
S32550 USA AISI Duplex (Austenitic-Ferritic) Chromium Nickel Molybdenum Copper Nitrogen Stainless Steel
A 949 S32550 USA SAE Spray-Formed Seamless Ferritic/Austenitic Stainless Steel Pipe
A 928 S32550 USA SAE Ferritic/Austenitic (Duplex) Stainless Steel Pipe Electric Fusion Welded with Addition of Filler Metal