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材料热处理是机械工业中一门很重要的专业。一个另件材料选择合理与否,热处理质量的好坏,将直接影响着产品的性能和寿命。现从以下几方面谈谈我省的热处理工作: 在热处理工艺方面所取得的成绩 1、可控气氛热处理: 以洛阳拖拉机厂为代表,从七十年代初成功地研制了无罐可控气氛连续渗碳炉,并在生产中予以应用。接着于八○年根据出国考察者的建议和我国气源方面存在的问题与
Material heat treatment is a very important specialty in the machinery industry. A reasonable choice of another material or not, the quality of heat treatment is good or bad, will directly affect the product performance and life expectancy. Now from the following aspects to talk about the province’s heat treatment work: in the heat treatment process achievements 1, the controllable atmosphere heat treatment: Luoyang tractor factory as the representative, from the early seventies successfully developed a controllable atmosphere without cans Carburization furnace, and be used in production. Then in 1980, according to the suggestions of the expatriates and the problems with China’s gas supply