heat hardening

       
  • 淬火

heat hardening的用法和样例:

例句

  1. So we find that hardening operation is made up of heating and quenching.
    因此我们发现淬火工序包括加热和淬硬两个步骤。
  2. Its original heat treament processes were graphitizing annealing,quenching and tempering,then high-frequency hardening.
    同时因齿条形状特殊,高频淬火时易将齿部完全淬透,不能满足用户要求。

heat hardening的相关资料:

临近单词

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