Title:
Inert monatomic-gas shielded refractory metal remelting surface-defect removal process
United States Patent 2640792
Inventors:
Binder, William O.
Publication Date:
06/02/1953
Export Citation:
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Assignee:
UNION CARBIDE & CARBON CORP
Primary Class:
219/75
Other Classes:
219/121.11
International Classes:
C21D3/02; C21D3/00
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US Patent References:
2532410Inert monatomic gas shielded metalarc welding process
2515559Arc welding in inert atmospheres
2475357Argon-gas-blanketed alternating electric current arc welding aluminum and the alloysthereof with a tungsten electrode and superimposed high-frequency high-voltage electric current
2474023Method of gas-shielded alternating current arc welding
2405542Fusion welding
2185496Process of deseaming blooms, billets, sheet bars, and the like
2125172Process of treating the defective surface metal of billets or the like
1512787Means and method for effecting continuous electric-arc welds