| 1. | The code of the welding heat treatment for power plant
火力发电厂焊接热处理技术规程 |
| 2. | Method of taper hardness test in weld heat - affected zone
焊接热影响区锥形硬度试验方法 |
| 3. | Testing method of maximum hardness in weld heat - affected zone
焊接热影响区最大硬度的试验方法 |
| 4. | Electrical machines for resistance welding heating and upsetting . terminology
电阻加热和加压电机.术语 |
| 5. | Methods of post weld heat treatment
焊接后的热处理方法 |
| 6. | On reaching welding heat , the metal surfaces are pressed together
当金属表面达到焊接热度时就会压在一起。 |
| 7. | Weldability testing - testing method of maximum hard ness in weld heat - affected zone
焊接热影响区最高硬度试验方法 |
| 8. | The necessarily of post - weld heat treatment of spherical tanks was emphasized
强调了焊接球罐焊后热处理的必要性。 |
| 9. | The reheating embrittlement of a crack - free steel during post - welding heat treatment
无裂纹钢的焊后热处理与再热脆性 |
| 10. | The effect of post - welding heat treatment on the weld line , the microstructure and mechanical property of t91 steel was studied
摘要研究了t91钢焊后热处理对焊缝及母材组织性能的影响。 |
