Some Aspects of Tubes Galvanising and Practice at 'Tubes Division' of 'Tata Steel'

Hot dip galvanising as it process by which iron & steel can he treated to prevent corrosion. Like other products, hot dip galvanising is most widely used for producing zinc coatings on tubes as this method ensures rapid application of zinc coatings on highly efficient production lines abroad and semi automatic line in India. In India the sec-tor of galvanising tubes is important from the point of view of the tonnage of tubes galvanised and zinc consumed. Although the basic principles of galvanising have remain unchanged for long years, yet continuous research on various aspects of galvanising has enabled this industry to be technically controlled.