Welding electrode with a fluoride based slag system
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United States of America Patent
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-
Jul 20, 1982
Grant Date -
N/A
app pub date -
Oct 14, 1980
filing date -
Oct 14, 1980
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A gas shielded, flux-cored welding electrode for vertical or overhead welding as well as for horizontal or flat welding is disclosed having a generally tubular metal sheath and a core defined within the sheath, wherein the core includes a slag forming system based, primarily, on about 2-7.5% of the fluorides of calcium and/or strontium.
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