批发供应宝钢Cr12MoV模具钢、抚顺Cr12MoV模具钢材合金工具钢:Cr12MoV
标准:GB/T 1299-1985
适用范围 Cr12MoV模具钢的淬透性、淬火回火的硬度、耐磨性、强度均比Cr12高。用于制造截面较大、形状复杂、工作条件繁重下的各种冷冲模具和工具,如冲孔凹模、切边模、滚边模、钢板Cr12Mov厚板深拉伸模、圆锯、标准工具和量规、螺纹滚模等。批发供应宝钢Cr12MoV模具钢、抚顺Cr12MoV模具钢材