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What flux-cored wires are better for welding on high sulfur steel?

April 26, 2017flux-cored high steel sulfur welding wires

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What flux-cored wires are better for welding on high sulfur steel?

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AWS D5.20-95 FCAW Specification states that E70T-4 and E70T-7 flux-cored wires are designed with a slag system to produce welds very low in sulfur and resistant to hot cracking. Corresponding Lincoln® products are Innershield® NS-3M and NR-311 self-shielded flux-cored wires.