• 淬火、表扩散化学热处理强化三方介绍了提高塑料模具使用寿命的表强化技术

    Surface strengthening technologies are reviewed from the points of surface quenching, surface diffusion thermochemical heat treatment and surface coating.

    youdao

  • 淬火、表扩散化学热处理强化三方介绍了提高塑料模具使用寿命的表强化技术

    Surface strengthening technologies are reviewed from the points of surface quenching, surface diffusion thermochemical heat treatment and surface coating.

    youdao

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