DIN 1.4418,德标1.4418,1.4418不锈钢
1.4418(X4CrNiMo16-5-1)
标准EN 10088-1—2005
C 0.060
Si 0.70
Mn 1.50
P 0.040
S 0.015
Cr 15.0-17.0
Mo 0.80-1.50
Ni 4.0-6.0