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产品要做到质高价廉,很关键的因素是材料的热处理。用于热处理的化工产品,有的含有剧毒成分,例如氰化钠、氰化钾等。揭西县良田化工厂生产的各种“化学热处理”化工产品,避免使用剧毒成分,用其他无毒成分代替,使产品具有原料无毒、气体反应无毒,操作过程无毒等特点,属于无毒“化学热处理”化工产品。经本县及五华、兴宁等县各厂多年使用,证明能起到改善金属材料的力学性能的作用,深受用户欢迎。例如,适用盐浴炉的“无毒液体渗碳剂(C、SiC—900)”、“603无毒渗碳剂(C、N—
Products to be cheaper, the key factor is the material heat treatment. For heat treatment of chemical products, some contain highly toxic ingredients, such as sodium cyanide, potassium cyanide and so on. Jiexi County fertile chemical plant production of a variety of “chemical heat treatment” chemical products, to avoid the use of highly toxic ingredients, with other non-toxic ingredients instead, so that products with non-toxic raw materials, non-toxic gas reaction, the operation of non-toxic, Non-toxic “chemical heat treatment” chemical products. The county and Wuhua, Xingning County, the plant for many years to prove that can play a role in improving the mechanical properties of metal materials, welcomed by users. For example, “non-toxic liquid carburizing agent (C, SiC-900)”, "603 non-toxic carburizing agent (C, N-