摘要
通过对国产09MnNiDR及采用ASME规范的SA203-D等低温材料的焊接试验及生产应用,阐述了控制焊接线能量对低温钢焊接的重要性。
After the test and manufacture of the low - temperature material, such as domestic material 09MnNiDR and ASME Code material SA203 D, we acknowledge the character of the low - temperature steel and we also find the reliable problems occurred during welding. This text emphasized the important point during welding.
出处
《压力容器》
北大核心
2008年第4期49-52,共4页
Pressure Vessel Technology
关键词
低温钢
焊接材料
焊接工艺评定试验
焊接制造
low - temperature steel
welding material
welding process specification test
welding manufacture
