W2Mo9Cr4VCo8模具钢出厂状态、相关参数和注意事项 W2Mo9Cr4VCo8模具钢 特性及适用范围 W2Mo9Cr4...
W2Mo9Cr4VCo8模具钢出厂状态、相关参数和注意事项 W2Mo9Cr4VCo8为钨钼系高碳含钴超硬型高速钢...
国产模具钢:W2Mo9Cr4VCo8 标准:GB/T 9943-1988 ●特性及适用范围: 为钨钼系高碳含钴超硬型高...