Galume Sheet

This alloy coating consists of 55% Aluminum and 43% Zinc and the balance contains Silicon around 1.5% to affect excellent adhesion to the steel substrate.Galume Production Technology:
This coating is given on the cold rolled substrate processed from selective Hot rolled coils with selective chemistry for getting the desired mechanical properties specified by the customers. The Galume product is made by the continuous hot dip process. The cold rolled coils are welded end to end and passes through 3 stage degreasing section for achieving excellent cold rolled strip surface. The coating system is 2 pot system- premelting pot and the main coating pot. The bath chemistry is continuously controlled and monitored at the pre melting pot which continuously feeds the main coating pot through the refractory tunnel.