论文部分内容阅读
简单地介绍了由钢铁研究总院等单位最新研制出的两种具有优良特性的Ca-S复合易切削不锈钢,给出了这两种钢号的化学成分,力学性能,导磁率,比电阻,耐腐蚀性能,加工工艺性等一系列电子试验结果。通过部分用户使用证明这两种材料具有良好的力学,物理,切削性能和耐腐蚀性。不仅适用于工业加工射频同轴连接器等,而且还适用于仪器仪表,化工等工业用于制造其它精密结构零件。可代替部分国外进口的同类材料。
Briefly introduced two newly developed Ca-S composite free-cutting stainless steels, which were newly developed by the institute of iron and steel research institute and other units, and the chemical compositions, mechanical properties, permeability, specific resistance, Corrosion resistance, processing technology and a series of electronic test results. Through the use of some users proved that these two materials have good mechanical, physical, cutting performance and corrosion resistance. Not only for industrial processing RF coaxial connectors, but also for instrumentation, chemical and other industries for the manufacture of other precision structural components. Can replace some of the same type of material imported from abroad.