Systems and methods for welding electrodes

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9707643
APP PUB NO 20130270248A1
SERIAL NO

13856811

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Abstract

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The invention relates generally to welding and, more specifically, to welding wires for arc welding, such as Gas Metal Arc Welding (GMAW) or Flux Core Arc Welding (FCAW). In one embodiment, a tubular welding wire includes a sheath and a core. Further, the core includes a carbon source and an agglomerate having a Group I or Group II compound, silicon dioxide, and titanium dioxide. Additionally, the carbon source and the agglomerate together comprise less than 10% of the core by weight.

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Patent Owner(s)

Patent OwnerAddress
HOBART BROTHERS COMPANY400 TRADE SQUARE EAST TROY OH 45373

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Amata, Mario Anthony Dublin, US 28 140
Barhorst, Steven Edward Sidney, US 36 174

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