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从降低成本,提高工效的角度,分别采用了四种焊剂,对保持锈蚀状态的钢板进行了埋弧焊接工艺研究;从脱渣情况、力学性能等方面进行了考察,从而选择出对锈蚀钢板适应性较好的焊剂。
From the perspective of reducing cost and improving work efficiency, four kinds of fluxes were respectively used to study the submerged arc welding process of the steel plates which remain in the corroded state. The conditions of slag removal and mechanical properties were investigated, Better solder.