Tubular welding wire with a thinner sheath for improved deposition rates

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United States of America Patent

PATENT NO 10646965
APP PUB NO 20170043434A1
SERIAL NO

15151662

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The disclosure relates generally to welding and, more specifically, to tubular welding wires for arc welding processes, such as Gas Metal Arc Welding (GMAW), Flux Core Arc Welding (FCAW), and Submerged Arc Welding (SAW). The tubular welding wire includes a metal sheath surrounding a granular core. The metal sheath includes greater than approximately 0.6% manganese by weight and greater than approximately 0.05% silicon by weight. Further, the metal sheath has a thickness of between approximately 0.008 inches and approximately 0.02 inches.

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Patent Owner(s)

Patent OwnerAddress
HOBART BROTHERS LLC101 TRADE SQUARE EAST TROY OH 45373

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barhorst, Steven Edward Sidney, US 36 174
Bertram, Michael Scott Troy, US 4 20
Bundy, Joseph C Piqua, US 36 184

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