Surface imperfections, such as slivers, scabs, burrs, weldsplatter, and gouges, shall be removed by grinding.
表面瑕疵,例如碎片,烧痕,焊渣,砂眼应用磨光机打磨。
2
Pre-cleaning should include the removal of metal filings and weldsplatter: both are potential sources for dirt in phosphate and electrocoat.
预清洗系统包括清除金属屑及焊渣, 它们是磷化和电泳槽内的污染物的来源。
3
Resistance to weldsplatter has made it suitable for car manufacturers who specify Speedy Rail for lift-and-carry transfer lines for car body panel welding.