摘要
通过对三辊滚床支架焊接修复 ,研究探讨了中碳钢的焊接修复方案和工艺过程 ,结果表明 ,此工艺方案和工艺过程实用性强 。
Through repair welding on the support of three shaft rolling press machine,this paper studies repair plan and processing for welding the medium carbon steel.The result showed that this plan and processing has higher suitability and better effect.
出处
《防爆电机》
2001年第1期39-40,共2页
Explosion-proof Electric Machine
关键词
三辊滚床
辊轴支架
断裂
补焊
中碳钢
crack, direct current reverse connection, multilayer welding.