分析功能改进淬火工艺分析功能，改进工艺，既可以保证或提高产品质，又能降低能耗。我厂生产的微型汽车上用的五通铸铝件为ＺＬ１０３合金，以金属型铸造。其热处理淬火工艺原来采用二阶段保温淬火，要求必须连续保温时间７．５ｈ，耗电量大，影响生产。为此，对淬火保温... Analysis of functions to improve the analysis of quenching function, improve the process, both to ensure or improve the quality of products, but also reduce energy consumption. My factory production of mini-car with five pieces of cast aluminum ZL103 alloy, with a metal casting. The heat treatment of the original quenching process using two stage quenching, requiring continuous heat preservation time 7.5h, power consumption, affecting production. To this end, the quenching insulation ...