摘要
通过1Cr5Mo与20钢管的焊接试验,选择了J507焊条为该异种接头的焊接材料,并给出了防止裂纹、保证工程焊接质量的有效工艺措施.试验结果在工程中得到应用并取得了满意效果.
J507 electrode is selected to weld 1Cr5Mo and 20 # steel pipes coming from the experimental results of dissimilar metal welding. The procedure to prevent weld from cracking and guarantee measures for welding quality are obtained. The procedure is applied to engineering practice and reaches favourable effects.
出处
《焊接》
北大核心
1994年第1期16-18,共3页
Welding & Joining
