Galvalum Sheets

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 thro the refractory tunnel.

Galume market:
In India, Galume and Pre-painted Galume are used by reputed companies like Kirby, Tigger steels, Lloyds Insulation, Multicolor, GSP Power, ERA Metal Bldg, Unimet Profiles, Isolloyds Eng, Color Roofing, Hawells India Ltd, MG Industries, Ganga roofers, Metco Roof-Pondy, Century wells and others. There are no Indian standards for this product. Available sheets are as per international market norms like ASTM / EURO and AS standards. Some of our Global users are Defer co-USA, NOVO Steel USA, Toyota Tshuho, America Nialco SA Belgium, Savogni Italy, Gibbs Steel, South Africa, Arcelor BarbaDOS, Global Roofing-Durban and others.