EXTRUDING METAL POWDERS
Journal Article
·
· Metal Progr.
OSTI ID:4267537
Molybdenum is handicapped by its low ductility, particluarly in weldments, at romm temperature. Limited work indicated inert-gas-shielded consumableelectrode welding may be best applied to welding of thick Mo plate, with the tungsten-arc method better for sheet up to 1/8 in. thick. Arc stability and metal transfer were improved most with direct current, straight polarity, helium-shielded consumable elec trodes coated with electron emitting compounds using high-current densities. (W. L. H.)
- Research Organization:
- Sintercast Corp. of America, Yonkers, N.Y.
- NSA Number:
- NSA-13-011208
- OSTI ID:
- 4267537
- Journal Information:
- Metal Progr., Journal Name: Metal Progr. Vol. Vol: 75, No. 4
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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