GB/T 37400.6

GB/T 37400.6 (Heavy mechanical general technical specification - Part 6:Steel castings)· GB (China) · 29 materials

Designation	Material group
ZG15CrMo	Cast steels	chevron_right
ZG200-400	Cast steels	chevron_right
ZG20CrMo	Cast steels	chevron_right
ZG20Mn	Cast steels	chevron_right
ZG20MnMo	Cast steels	chevron_right
ZG230-450	Cast steels	chevron_right
ZG25Mn	Cast steels	chevron_right
ZG270-500	Cast steels	chevron_right
ZG28CrNiMo	Cast steels	chevron_right
ZG30CrNiMo	Cast steels	chevron_right
ZG30Mn	Cast steels	chevron_right
ZG310-570	Cast steels	chevron_right
ZG340-640	Cast steels	chevron_right
ZG34Cr2Ni2Mo	Cast steels	chevron_right
ZG35CrMnSi	Cast steels	chevron_right
ZG35CrMo	Cast steels	chevron_right
ZG35CrNiMo	Cast steels	chevron_right
ZG35Mn	Cast steels	chevron_right
ZG35SiMnMo	Cast steels	chevron_right
ZG40Cr	Cast steels	chevron_right
ZG40CrNi2Mo	Cast steels	chevron_right
ZG40Mn	Cast steels	chevron_right
ZG40Mn2	Cast steels	chevron_right
ZG42CrMo	Cast steels	chevron_right
ZG45Mn2	Cast steels	chevron_right
ZG50CrMo	Cast steels	chevron_right
ZG50Mn2	Cast steels	chevron_right
ZG55CrMnMo	Cast steels	chevron_right
ZG65Mn	Cast steels	chevron_right