| 锤锻模热处理工艺的改进 |
| |
| 引用本文： | 李强,施红涛. 锤锻模热处理工艺的改进[J]. 中原工学院学报, 2004, 15(1): 76-78 |
| |
| 作者姓名： | 李强 施红涛 |
| |
| 作者单位： | 中原工学院,河南,郑州,450007 |
| |
| 摘 要： | 介绍了锤锻模失效的机理,分析了锤锻模常规热处理工艺的不足之处,并提出了工艺改进措施,通过增加正火工序、提高淬火温度和增加氮碳共渗工艺,在生产中可以延长锤锻模使用寿命.
|
| 关 键 词： | 锤锻模 5CrMnMo钢 失效 正火 氮碳共渗 |
| 文章编号： | 1671-6906(2004)01-0076-03 |
| 修稿时间： | 2003-10-12 |
Improvement of Heat Treatment Process for Forging Dies |
| |
| LI Qiang,SHI Hong-tao. Improvement of Heat Treatment Process for Forging Dies[J]. Journal of Zhongyuan Institute of Technology, 2004, 15(1): 76-78 |
| |
| Authors: | LI Qiang SHI Hong-tao |
| |
| Abstract: | This article introduces the mechanism of the failure of forging dies and analyzes the shortage of normal heat treatment process for forging dies, and also gives the idea on how to improve processing measure.Through adding normalizing process and improving temperature of quenching and adding nitrocarburizing process, the service life of forging dies can be delayed in the production. |
| |
| Keywords: | forging dies 5CrMnMo steel failure normalizing nitrocarburizing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
