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| 1. |
Describe the process of galvanization. How is it useful ? |
| Answer» SOLUTION :It is used in the process of GALVANIZING ironsheets. In thegalvanization process, the hot iron sheets are DIPPED in molten zinc and then PASSED through hot and heavy rollers. On cooling, a coating of zinc metal is formed over the iron sheets. The coating of zinc protects iron from rusting and hence is used for themanufacture of ironranks, rain water, drain PIPES etc. | |