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Metals and Non-metals
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05/09/2021 6:13 pm
Topic starter
State two ways to prevent rusting of iron.
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05/09/2021 6:14 pm
Prevention of Rusting: It can be prevented by coating the metal surface with
- red lead
- paints
- enamel
- oil or grease
- plastic coating
- galvanising
- tinning
- electroplating with nickel or chromium
- converting iron into stainless steel.