Gas metal arc welding and shielding gas therefor

Details Gas metal arc welding and shielding gas therefor Gas metal arc welding and shielding gas therefor

1990-02-14

1990-11-27

Shaw, Clifford C.

Electric heating

Metal heating

By arc

219 74, B23K 9173

Patent

active

049738224

ABSTRACT:
A welding method and shielding gas therefor which enables the use of gas metal arc welding to produce smooth welds with little or no surface oxidation and without encountering arc instability during the metal deposition.

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