承压铸钢:ZG240-450A ZG240-450AG ZG240-450B ZG240-450BG ZG240-450BD ZG280-520 ZG280-520G ZG280-520D ZG19MoG ZG21Cr1MoD ZG15Cr1MoG ZG14MoVG ZG12Cr2Mo1G ZG16Cr2Mo1G
ZG20Cr2Mo1D ZG17Cr1Mo1VG ZG16Cr5MoG ZG14Cr9Mo1G ZG14Cr12Ni1MoG ZG08Cr12Ni1MoG ZG08Cr12Ni4Mo1G ZG08Cr12Ni4Mo1D ZG23Cr13Mo1NiVG ZG14Ni4D ZG24Ni2MoD ZG22Ni3Cr2MoAD ZG22Ni3Cr2MoBD
ZG03Cr18Ni10 ZG07Cr20Ni10 ZG07CR20Ni10G ZG07Cr18Ni10D ZG08Cr20Ni10D ZG03Cr19Ni11Mo2 ZG07Cr19Ni11Mo2 ZG07Cr19Ni11Mo2Nb ZG03Cr19Ni11Mo3 ZG07Cr19Ni11Mo3