CARBURIZED STEEL COMPONENT HAVING EXCELLENT LOW-CYCLE BENDING FATIGUE STRENGTH
展开▼
机译：具有出色的低循环弯曲疲劳强度的渗碳钢组件
展开▼
页面导航
摘要
著录项
相似文献
摘要
in mass %, C: 0.1 to 0.6%, Si: 0.01 to 1.5%, Mn: 0.3 to 2.0, P: less than 0.02%, S: 0.001 to 0.15%, N: 0.001 to 0.03%, Al: 0.001 to 0.06%, O: 0.005% or less , and containing , substantially made of steel balance being iron and unavoidable impurities on , carburizing quenched and again, and tempered steel components conducted , surface hardness HV550 and to HV800, HV400 to HV500 is a core hardness of the low cycle bending fatigue strength is excellent carburizing steel , characterized in part . ;
展开▼
