The edge extension seriously affects the quality of welding. It is now to adopt down hill forming to reduce the edge extension.
边缘延伸严重影响焊接质量，目前可采用下山成型来减小边缘延伸。
The edge extension seriously affects the quality of welding. It is now to adopt down hill forming to reduce the edge extension.
边缘延伸严重影响焊接质量，目前可采用下山成型来减小边缘延伸。
应用推荐