热管对铜焊接热裂纹和变形的影响

Influence of Hot Pipe on Copper Weld Hot Cracks and Deformations

研究了热管对薄铜板焊接热裂纹和变形的影响．结果表明，应用热管可减少热裂纹和变形，是提高焊接质量的一项简单、有效的工艺措施．

The influences of hot pipe on weld hot cracks and deformations were investigated in welding of thin copper plates. Investigative results showed that application hot pipe can reduce weld hot cracks and deformations. It is a simple, effe ctive corresponding measure for improvement on quality of welding products.