| 1. | 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 |
| 2. | 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 |
| 3. | 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 |
| 4. | 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 |
| 5. | 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 |
| 6. | Abstract : according to the feature of the temperature distribution induced by laser scanning , the simple formulas for the fast calculation of the hardened case are set up
文摘:根据激光扫描时工件内温度场及硬化层的分布特征，提出了简便实用的硬化层预测计算公式。 |
