Location » Home » Grades > Tool Die Steels >

SAE H12

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C 0.30  0.40
Si 0.80  1.20
Mn 0.20  0.40
Cr 4.75  5.50
Mo 1.25  1.75
V 0.10  0.50
W 1.00  1.70