我厂推广应用CO_2气体保护焊之后,曾一度出现焊接飞溅过多、影响工件表面质量的问题。将S-1型焊接飞溅清除剂刷涂在结构件上,获得了明显的效果。实践证明,使用这种飞溅清除剂,不仅对焊缝的内在质量毫无影响(根据五块焊接试板的对比试验,证明焊缝质量良好,无夹渣、无裂纹、无气孔),焊缝的机械性能也未降低(我们对试板的焊缝作了抗拉及冷弯试验,证明抗拉强度未变,冷弯过程中未出现裂纹),而且减轻了清除飞溅的劳动强度,提高了产品质量和劳动生产率,生产成本也略有降低。我们先后 I promote the use of CO2 gas shielded welding plant, there was once too much welding spatter, the workpiece surface quality problems. S-1 type welding splash scrub brush applied to the structure, the obvious effect. Practice has proved that the use of this splash scavenger, not only has no effect on the intrinsic quality of the weld (according to the five welding test panels comparison test, proven weld quality, no slag, no cracks, no porosity), weld (We did tensile and cold bending tests on the weld of the test plate to prove that the tensile strength did not change and there was no crack during the cold bend), and the labor intensity of removing splashing was improved and the mechanical properties of the test plate were improved Product quality and labor productivity, production costs also decreased slightly. We have