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Flux Cored Arc Welding (FCAW). Linnert, Welding Metallurgy, AWS, 1994.

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Presentation on theme: "Flux Cored Arc Welding (FCAW). Linnert, Welding Metallurgy, AWS, 1994."— Presentation transcript:

1 Flux Cored Arc Welding (FCAW)

2 Linnert, Welding Metallurgy, AWS, 1994

3 FCAW Electrode Classification E70 T - 1 Electrode Minimum UTS 70,000 psi Position Flux Cored /Tubular Electrode Type Gas, Usability and Performance Flux-Cored Arc Welding American Welding Society Specification AWS A5.20 and AWS A5.29.

4 Linnert, Welding Metallurgy AWS, 1994

5 Advantages High deposition rates Deeper penetration than SMAW High-quality Less pre-cleaning than GMAW Slag covering helps with larger out-of- position welds Self-shielded FCAW is draft tolerant. Flux-Cored Arc Welding

6 Limitations Slag must be removed More smoke and fumes than GMAW and SAW Spatter FCAW wire is more expensive Equipment is more expensive and complex than for SMAW Flux-Cored Arc Welding


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