DIN 17458 Seamless Circular Austenitic Stainless Steel Tubes Subject to Special Requirements

Specification DIN 17458 Seamless Circular Austenitic Stainless Steel Tubes Subject to Special Requirements
Standard DIN 17458
Equivalents DIN 17456, GOST 9941-81, GOST 9940-81, ASME SA213, ASTM A213, EN 10216-5
Materials X 2 CrNiMo 17 13 2, 1.4404

Chemistry Composition of DIN 17458 X 2 CrNiMo 17 13 2, 1.4404

C, % Si, % Mn, % P, % S, % Cr, % Ni, % Mo, %
0.03 max 1.00 max 2.00 max 0.040 max 0.030 max 16.5-18.5 11.0-14.0 2.0-2.5

 

Mechanical Properties of DIN 17458 X 2 CrNiMo 17 13 2, 1.4404

Tensile Strength , MPa Yield Strength, MPa Elongation, %
490-690 190 min 40 min