Question

discuss the different methods to prevent corrosion of iron upsc

Answer 1

colour the metal with colours

Answer 2

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Methods to prevent corrosion are:-

⏩ Galvanisation.

⏩ Painting.

⏩ Oiling.

⏩ Chrome plating.

⏩ Anodising.

⏩ Greasing.

⏩ Making Alloys.

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