浅谈电弧焊仰板单面焊双面成型操作手法及质量控制

Operation Techniques and Quality Control of the Single-sided Welding and Double-sided Molding of the Elevation Plate

电弧焊方法被各行各业广泛应用,也是全国各大焊工技能比赛的主要项目之一。而仰板单面焊双面成型焊接存在一定的难度。因此,主要对焊前清理、试件组对、焊接操作要领和技巧进行了详细的阐述,进而,帮助从业人员提高焊接技能和焊缝的质量。

The arc welding method,which is one of the main projects of the national welder skills competition,is wildly used in all walks of life.However,there is a certain difficulty in the single-sided welding and double-sided molding of the elevation plate.Therefore,we deciphered the pre-welding cleaning,test parts,and the essentials and skills of welding operations in details.And this works would be helpful for practitioners to improve the welding skills and quality.