hardened case meaning in English
表面渗碳硬化
Examples
- Steels - determination and verification of the depth of carburized and hardened cases
钢件渗碳淬火硬化层深度的测定和校核 - Steel - determination and verification of the depth of carburized and hardened cases
钢.渗碳层和硬化层深度的测定和检验 - Steels - determination and verification of the depth of carburized and hardened cases
钢.渗碳层和硬化层的深度的测定和检验 - Measurement on the carburizing or nitro - caburizing harden case depth of sintering iron - based material
渗碳或碳氮共渗硬化层深度的测定 - Steels - determination and verification of the depth of carburized and hardened cases iso 2639 : 2002 ; german version en iso 2639 : 2002
钢.渗碳层和硬化层深度测定和检验