Flux-cored wire
Tubular flux-cored wire in two groups. The carbon-steel welding grades are E71T-1C, a gas-shielded wire specified to AWS A5.20, and E71T-GS, a self-shielded wire that welds without an external shielding gas — useful where gas supply is impractical on site. The brazing grades are flux-cored aluminium wires, Al-braze 419 and Al-braze 505, for aluminium-to-aluminium joints, plus a copper-to-aluminium brazing wire covering that dissimilar combination. Recorded order quantities start at 200 kg on the brazing grades and 3,240 kg on the welding grades.
5 published grades
E71T-1C Flux-Cored Welding Wire (CO2)
Gas-shielded flux-cored wire to AWS A5.20 E71T-1C.
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Low-Temperature Aluminum Flux-Cored Brazing Wire (505 °C)
Flux-cored aluminium brazing wire for aluminium-to-aluminium joints.
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Low-Temperature Aluminum Flux-Cored Brazing Wire (419 °C)
Flux-cored aluminium brazing wire for aluminium-to-aluminium joints.
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Copper-Aluminum Flux-Cored Brazing Wire
Flux-cored brazing wire for copper-to-aluminium joints.
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E71T-GS Flux-Cored Welding Wire (No Gas)
Self-shielded flux-cored wire to AWS A5.20 E71T-GS, welded without external gas.
View gradeClassifications, grades and order quantities
- E71T-1C (AWS A5.20): gas-shielded flux-cored wire for higher deposition on structural and heavy sections.
- E71T-GS (AWS A5.20): self-shielded — no external shielding gas required.
- Al-braze 419 and Al-braze 505: flux-cored aluminium brazing wire for aluminium-to-aluminium joints.
- Cu-Al braze: flux-cored brazing wire for copper-to-aluminium joints.
- Recorded order quantities: 200 kg on the brazing grades; 3,240 kg on the welding grades.
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