When the above phosphating process was used on the weld joint of wire, the result showed that the phosphate coating can eliminate surface transverse cracks.
生产性磷化试验表明,采用低温快速磷化工艺对盘条焊接区进行磷化处理,能有效地防止表面横向裂纹的产生。
参考来源 - 预应力钢绞线焊接区用低温快速磷化工艺研究·2,447,543篇论文数据，部分数据来源于NoteExpress
同时发现焊接区的硬度约为母材硬度的70%。
And the hardness of the weld account for 70 percent of the main body material.
如果焊机不能置于靠近焊接区，必须提供足够长度的焊接线以及接地夹。
In case the welding machine cannot be placed close to the welding area, enough cable length for both, the welding cable as well as the earth clamp has to be provided.
提出不锈钢钎焊时被预热和被钎焊的母材都不允许焊接区呈红色和亮黄色的新观点。
A idea is put forward that the soldered areas of both the parent material preheated and that soldered are not allowed to be red or bright yellow when stainless steel parts are.
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