摘要
针对高线吐丝机吐丝锥薄壁且有长范围、穿透性裂纹的特点,介绍焊接修复工艺及其改进措施以及效果。
The welding repair process and its improvement countermeasures as well as its effects were introduced against the characteristics of laying cone with thin wall and long and through wall flaw.
关键词
高线吐丝机
吐丝锥
裂纹
焊接
High-speed Wire and Rod Laying Head
Laying Cone
Crack
Weld
