American Society of Mechanical Engineers ASME Specifications Note: In many instances the ASME specification number corresponds directly with the applicable ASTM specification. -------------------------------------------------------------------------- STAINLESS STEEL PIPING/TUBING: SA-213 Seamless Ferritic & Austenitic Alloy Boiler Tubes SA-249 Welded Austenitic Steel Boiler & Heat Exchanger Tubes SA-268 Seamless & Welded Ferritic/Martensitic Stainless Tubing SA-312 Seamless & Welded Austenitic Stainless Steel Pipe SA-358 Welded Austenitic Alloy Pipe for High Temperature Service SA-376 Seamless Austenitic Pipe for High Temperature Service SA-403 Wrought Austenitic Stainless Piping Fittings SA-409 Welded Large Diameter Austenitic Pipe for Corrosion or High Temperature Service SA-430 Austenitic Forged & Bored Pipe for High Temperature Service SA-450 General Requirements for Carbon, Ferritic & Austenitic Alloy Steel Tubes SA-451 Centrifugally Cast Austenitic Steel Pipe for High Temperature SA-452 Centrifugally Cast Austenitic Steel Cold Wrought Pipe for High Temperature Service SA-688 Welded Austenitic Stainless Feedwater Heater Tubes SA-731 Seamless & Welded Ferritic/Martensitic Stainless Steel Pipe SA-789 Seamless & Welded Ferritic/Austenitic Stainless Tubing for General Service SA-790 Seamless & Welded Ferritic/Austenitic Stainless Steel Pipe SA-813 Single or Double Welded Austenitic Stainless Steel Pipe SA-814 Cold Worked Welded Austenitic Stainless Steel Pipe SA-815 Wrought Ferritic, Austenitic & Martensitic Stainless Pipe Fittings ========================= STAINLESS STEEL CASTINGS: SA-217 Castings of Martensitic, Stainless & Alloy Steel for Pressure Containing Parts for High Temperature Service SA-351 Austenitic Steel Castings for High Temperature Service SA-352 Ferritic & Martensitic Steel Castings for Pressure Containing Parts for Low Temperature Service SA-703 General Requirements - Steel Castings for pressure Containing Parts SA-781 Common Requirements of Steel & Alloy Castings for General Industrial Use ===================================== STAINLESS STEEL PLATE, SHEET & STRIP: SA-240 Heat Resisting Cr & Cr-Ni Stainless Plate, Sheet & Strip for Pressure Vessels SA-264 Stainless Cr-Ni Steel Clad Plate, Sheet & Strip SA-412 Stainless & Heat Resisting Steel Plate, Sheet, Strip SA=480 General Requirements for Flat Rolled Stainless & Heat Resisting Steel Plate, Sheet & Strip ============================= STAINLESS FORGINGS & BOLTING: SA-192 Alloy & Stainless Steel Bolting Materials for High Temperature SA-484 General Requirements for Stainless & Heat Resisting Bars, Billets & Forgings SA-705 Age-Hardening Stainless & Heat Resisting Steel Forgings SA-745 Ultrasonic Examination of Austenitic Steel Forgings ======================== STAINLESS BARS & SHAPES: SA-479 Stainless & Heat Resisting Steel Bars & Shapes for Use in Boilers & Other Pressure Vessels SA-484 General Requirements for Stainless & Heat Resisting Bars, Billets & Forgings SA-564 Hot Rolled & Cold Finished Age-Hardening Stainless & Heat Resisting Steel Bars & Shapes