Low hydrogen electrode to be used for welding thick steel plate to casting and high tensile plates.
应采用低氢焊条焊接厚钢板与铸钢件和高强度板间的连接。
For welding the extra thick plate of low alloy high strength steel, due to the influence of welding stress, it relatively difficulty for controlling the defect and deformation.
低合金高强钢特厚板的焊接，由于焊接应力的影响，在控制缺陷和变形方面都比较困难。
The research of three dimensional numerical simulation of welding process on thick plate has been conducted.
采用厚板试件对焊接过程的三维数值模拟进行了初步研究。
The powder submerged arc welding technique can be applied in welding medium & thick steel plate patch.
对不具备窄间隙埋弧焊机条件下的厚板拼接提供了借鉴。
Since the welding stress and welding deformation can be reduced when welding with A-TIG welding, and the production efficiency will remarkably be enhanced for welding thick plate.
由于焊接热输入可大大降低，因此会改善焊接接头组织和减少应力变形。厚板焊接时可大幅度提高生产率。
With independent regulation of the arc starting, welding, and arc ending current, and the arc ending time, it has good effects in welding of both thick and thin metal plate.
具有起始、焊接、收弧电流分别调节，焊接厚、薄板都具有良好的效果。
In suitable, thick type and the welding of building steel plate and Angle iron etc...
适用中、厚型结构件及建筑钢筋、角铁等焊接。
In suitable, thick type and the welding of building steel plate and Angle iron etc...
适用中、厚型结构件及建筑钢筋、角铁等焊接。
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