【摘要】 本文介绍了一种新型的液体渗碳剂,盐浴中添加这种渗剂后,渗碳速度可持续5小时不变,并且能在600mm深的坩埚内,上、中、下保持均匀。使用这种渗碳剂能达到氰化钠高温渗碳的效果,且有防止脱碳和氧化的作用。更多还原

【Abstract】 This paper presents a new liquid carburizer.After it is addedinto the salt bath,it can last about 5 hours with the same carburizing rateand can keep a homogeneous carburization in a crucible 600mm deep.Thiscarburizer can be equivalent to cyanide for high temperature carburizing andpr event parts from decarburization and oxidation。更多还原