短絡移行条件に適したガス被包アーク溶接用ワイヤDS1Aについて

概要

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In case of welding of thin gauge plate, or vertical and overhead welding with gas shielded metal arc, short-circuiting condition is suitable. Then, as the result of the investigation of the short circuiting phenomenon, the electrode wire DS1A was developed. The main feature of the DS1A is that short circuit frequency are very often in the wide range of arc voltage, and so stabilized arc is obtained.Consequently, in welding of thin gauge plate, the shape of the bead becomes flat and beautiful, and all position of welding can be done more efficiently.
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