冲压模具的火焰淬火,一般被认为是用于试验模具或小批量生产用的简易淬火法,但本文所介绍的并不是这样。这种方法确较简便,如对最好的钢材进行适当的处理,其性能与整体淬火相比并没有什么不好的地方,相反,还有很多优点,淬火后可冲制几十万,几百万批量的产品零件。目前,大多数汽车制造厂和其他有关公司已开始使用,很多厂用于大量生产零件的模具,取得了较大的效果。 Flame quenching of stamping dies is generally considered as a simple quenching method for testing dies or for small batch production, but this is not the case for this article. This method is indeed more simple, such as the best steel for proper treatment, its performance compared with the overall quenching and no bad place, on the contrary, there are many advantages, after quenching hundreds of thousands of red, a few Millions of product parts. At present, most car manufacturers and other related companies have begun to use, many factories for mass production of parts mold, and achieved great results.