Welding on High Sulfur Steel

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

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.