This paper introduces a new approach to metal surface hardening. By utilizing thermally cycling and mixed agents to speed up diffusion of diffusing elements, the carbonizing rate is greatly enhanced and the structure of the strengthened case is more satisfactory, thus obtaining much longer services of machine parts. The mechanism of the new approach is discussed.
参考文献
| [1] |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%