• The effect of postwelding heat treatment on property of pressure equipment made of Cr-Mo steel has been interpreted thorough some research and practical examples.

    前言: 通过一些试验研究工程实例介绍采用铬钼钢制造承压设备,经热处理钢材性能影响

    youdao

  • The effect of postwelding heat treatment on property of pressure equipment made of Cr-Mo steel has been interpreted thorough some research and practical examples.

    前言: 通过一些试验研究工程实例介绍采用铬钼钢制造承压设备,经热处理钢材性能影响

    youdao

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