cr12mov模具钢

  • cr12mov模具钢(cr12mov模具钢反光特性)

    cr12mov模具钢(cr12mov模具钢反光特性)

    Cr12Cr12Mo1V1和Cr12MoV都属于国标冷作模具钢,执行标准GBT 12992016 Cr12Cr12Mo1V1和Cr12MoV这三种材料是完全不一样的材料化学成分不用Cr12主要化学成分碳C2023 铬Cr11513 Cr12Mo1V1主要化学;Cr12MoV钢是一种常见的五金冷作模...

    jdl008jdl008 2024.04.25 49浏览 0
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