JB/T 7024

JB/T 7024 (Steel casting)· GB (China) · 5 materials

Designation Material group
ZG15Cr1Mo Cast steels chevron_right
ZG15Cr1Mo1V Cast steels chevron_right
ZG15Cr2Mo1 Cast steels chevron_right
ZG20CrMo Cast steels chevron_right
ZG20CrMoV Cast steels chevron_right