Hot Dip Galvanized Steel Sheets are the commonly sought-after Galvanized Sheets that find a number of applications in various industries. These Galvanized Sheets are well known for their durability, corrosion resistance, paintability, weldability, and light weight. By and large, the Hot Dip Galvanized Steel Sheets are used in industries such as agriculture, construction, electrical appliances, automobile, electrical appliances, fixtures and fittings, etc. Due to their excellent physical properties; Hot Dip Galvanized Steel Sheets are used on a very large scale. Fabrication Of Hot Dip Galvanized Steel Sheets: Hot Dip Galvanized Sheets are fabricated by three basic processes, namely, surface preparation, galvanizing and inspection. These three processes are explained below: - Surface Preparation - It is the first and the most important process applied for the fabrication of Hot Dip Steel Galvanization. In order to make zinc react with the Steel Sheets, they need to be cleaned properly. If they are not cleaned properly, then the unclean portions or surface would remain uncoated. It is basically done by three steps: caustic cleaning, acid pickling and fluxing. Caustic cleaning is done with alkali solution to remove contaminants such as dirt, oil, grease etc. from the metal surface. Pickling involves cleaning with hot sulfuric acid. Fluxing is the final step in the surface preparation. It is done to remove oxides and prevent other oxides to form on the surface.
- Galvanizing - This involves the dipping of the material in pure molten zinc. The temperature of the molten zinc should be consistent and appropriate. The temperature is basically maintained at 840°F. The zinc metal reacts with the steel surface to form intermetallic alloy. Access zinc is then removed by vibrating, draining and centrifuging. The process of removing access zinc can be completed under any condition.
- Inspection - After the galvanizing process, Metal Sheets are closely scrutinized for appearance, coating, thickness and uniformity. They are tested on the standard measures.
Based in Maharashtra, Prayas Metal India Pvt. Ltd. is one the well-known Stockists and Suppliers of various Steels and Alloys. It is well reckoned for its quality products and affordable pricing. Its products include Stainless Steel Billets, Nickel Alloy Bars, Stainless Steel Round Bars, Stainless Steel Scrap, Stainless Steel Plates, Nickel Alloy Bars, Stainless Steel Butt Weld Fitting, Nickel Alloy Sheets, Nickel Alloy Pipes, etc. It is also one of the leading Steel Bars Suppliers in Maharashtra. It has been catering to large number of clients for more than three decades. For more details, you can log on to http://www.prayasmetal.co.in.
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