ASTM A312/ASME SA312 Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes

StandardASTM A312, ASME SA312
Equivalent StandardsEN 10216-5, DIN 17458, GOST 9941-81, GOST 9940-81, ASME SA213, ASTM A213, DIN 17456
MaterialTP321, S32100
Equivalent Material12Ch18N10T, X6CrNiTi18-10, 1.4541
Related ProductsASTM A312, stainless steel tube, stainless steel pipe, cold worked austenitic stainless steel pipe


Chemical Composition of ASTM A312 TP321 Stainless Steel Pipes

C %Si %Mn %P %S %Cr %Ni %Ti %
0.08 max0.75 max2.00 max0.045 max0.030 max17.0-19.09.00-12.05*C-0.7


Mechanical Properties of ASTM A312 TP321 Stainless Steel Pipes

Tensile Strength, MpaYield Strength, MPaElongation, %
515 min205 min35 min