Stainless Steels

Steel grade Standard Application
XM-18 USA UNS Chemical compositions of SAE wrought stainless steels
216L USA YB Chemical compositions of SAE wrought stainless steels
S21600 USA AISI Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
A 959 Type XM-17 USA SAE Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
A 492 Type XM-17 USA SAE Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
A 479 XM-17 USA SAE Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels
A 240 Type XM-17 USA UNS Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
SA-479 Type XM-17 USA AMS Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
216 USA YB Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
S21500 USA AISI Austenitic Chromium Manganese Nickel Molybdenum Stainless Steel
S21460 USA AISI Annealed or Cold-Worked Austenitic Stainless Steel Sheet, Strip, Plate, and Flat Bar
A 666 XM-14 USA SAE Annealed or Cold-Worked Austenitic Stainless Steel Sheet, Strip, Plate, and Flat Bar
A 412 Type XM-14 USA SAE Stainless and Heat-Resisting Chromium-Nickel-Manganese Steel Plate, Sheet, and Strip
A 959 Type XM-14 USA SAE Standard Guide for Specifying Harmonized Standard Grade Compositions for Wrought Stainless Steels
S21400 USA AISI Chemical compositions of SAE wrought stainless steels
XM-31 USA UNS Chemical compositions of SAE wrought stainless steels
S20910 USA AISI Chemical compositions of SAE wrought stainless steels
XM-19 USA UNS Chemical compositions of SAE wrought stainless steels
S20501 USA AISI Stainless steel and heat resistant steel
ASTM 205 USA SAE Stainless steel and heat resistant steel
205 USA YB Stainless steel and heat resistant steel
S20400 USA AISI S20400
S20300 USA AISI Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
XM-1 USA SAE Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
203Z USA YB Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
S20200 USA YB Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
ASTM 202 USA SAE Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
202 USA YB Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
S20161 USA AISI Austenitic Chromium Manganese Nickel Silicon Stainless Steel
S20153 USA AISI Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
T201LN USA YB Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
ASTM 201 USA SAE Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
201 USA YB Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
GH4133 China GB Classification and designation for superalloys and high temperature intermetallic materials
GH4049 China GB Classification and designation for superalloys and high temperature intermetallic materials