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20CR-4OCR,15CRMO-42CRMO
38CRMOAL
20CrNiMoA;20CrMnMoA;12Cr1MoV;12CrNi2A;40CrNiMoA;20CRMNMO,20CRNIMO,40CRMNMO,40CrMnMoA;
20Cr2Ni3Mo;20Cr2Ni4A;30CrMnSiA;25Cr2Mo1V;35CrMoV;20CrMn;3
5CrMnSiA;25Cr2MoV;12CrNi4;12CrNi3;37SiMn2MoV;
3Cr2W8V;40Mn2;15CrMo等等