General Welding Information

Royal 44-30 is the best cast iron MIG (Gas Metal Arc Welding) wire that is available today. The Royal 44-30 is designed to repair all ductile, malleable and gray cast irons. It is also best to MIG weld steel to cast iron.

The Royal 220-M will produce the highest tensile and yield strength on over 50 different types of steels. The Royal 220-M is ideal for the repair of tool steels, dies, springs, carbon steels, stainless steels, pressure vessels, aircraft steels and cast steels. Also available as a MIG and TIG wire.