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| Using cold rolled coil, Electro Galvanized Coil is electronically plated product to increase corrosion resistance and painting capacity. It is widely used in automobiles and home appliances. It has been in the limelight recently as finished material for buildings and metal furniture. |
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| Preconditioning |
It is composed of electrolysis cleaning process to remove the contamination on the surface of strip and the pickling process to remove oxide film, both in order to increase the adhesion of plating before the electric gliding process. |
| Electric plating |
It is a way of extraction by sending zinc ion to the surface of strip. It is composed of the main equipment of CAROSEL Type and Terne, Horizontal equipment. Both side plating, deviation plating, double plating are done in this process. |
| After Treatment |
To feature in the quality on the surface of the product such as corrosion resistance, paintability, etc., after treatments such as phosphate, chromate, fingerprinting resistance, lubricating steel plate, organic coating and so on are conducted. |
