ASTM A312 Austenitic Stainless Steel Pipes for high-temperature and general corrosive service. ASTM A213 for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes ASTM A269 Austenitic Stainless Steel Tubes for General Service ASTM A270 for Austenitic and Ferritic/Austenitic Stainless Steel Sanitary Tubes
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