Cr12,Cr12MoV,3Cr2W8V,5CrMnMo,5CrNiMo,H13,CrWMn,GCr15,9SiCr,GCr15SiMn,9Cr2Mo,9Cr2MoV,45CrNiMoV,40CrNiMo,18Cr2Ni4W, 20Cr2Ni4,T10锻材圆钢
Cr12,Cr12MoV,3Cr2W8V,5CrMnMo,5CrNiMo,H13,CrWMn,GCr15,9SiCr,GCr15SiMn,9Cr2Mo,9Cr2MoV,45CrNiMoV,40CrNiMo,18Cr2Ni4W, 20Cr2Ni4,T10锻材圆钢
联系时请说是在机电商情网看到我的，谢谢！