The recent progresses on the surface heat treatment of H13 steel are also discussed.
并介绍了H13钢表面处理的最新进展。
Objective To discuss the treatment of burning surface caused by low grade heat.
目的讨论低温所致烧伤创面的治疗。
A method of surface metallization of diamond, temper powder diffusion heat treatment, was developed.
研究粉末扩散法使金刚石表面金属化的工艺。
Gear final heat treatment using the parts deformation small tooth surface quenching;
齿轮的最终热处理采用使零件变形较小的齿面高频淬火；
Gear final heat treatment using the parts deformation small tooth surface quenching;
齿轮的最终热处理采用使零件变形较小的齿面高频淬火；
应用推荐