摘要
热处理是影响模具寿命的关键因素,起着决定的作用。本文以H13压铸模为例,从退火、淬火、回火到氮化处理,介绍了提高压铸模寿命的热处理工艺,并详细地分析了每一热处理工序目的及所应达到的温度指标。
Heat treatment is the importance of key to pressure casts a mold the life. This article take the H13 compression casting mold as an example, from annealing .quenching briefly introduced the tempering to the nitridingthe enhancement pressure casts a mold the life heat treatment craft. And a detailed analysis of each heat treatment process and the aim should be to achieve the temperature indicators.
出处
《吉林工程技术师范学院学报》
2008年第6期68-69,共2页
Journal of Jilin Engineering Normal University
关键词
H13
退火
淬火
回火
氮化处理
H13
annealing
quenching
tempering
nitriding
