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

Standard ASTM A312, ASME SA312
Equivalent Standards EN 10216-5, DIN 17458, GOST 9941-81, GOST 9940-81, ASME SA213, ASTM A213, DIN 17456
Material TP304H, S30409
Equivalent Materials 08Ch18N10, X5CrNi18-10, 1.4301
Related Products ASTM A312, stainless steel tube, stainless steel pipe, cold worked austenitic stainless steel pipe

 

Chemical Composition of ASTM A312 TP304H Stainless Steel Pipes

C % Mn % P % S % Si % Cr % Ni %
0.004-0.10 2.00 max 0.045 max 0.030 max 1.00 max 18.0-20.0 8.00-11.0

 

Mechanical Properties of ASTM A312 TP304H Stainless Steel Pipes

Tensile Strength, Mpa Yield Strength, MPa Elongation, %
515 min 205 min 35 min