Question

write a note about any two methods of preventry carrosion​

Answer 1

Answer:

Corrosion or rusting of iron can be prevented by painting, oiling, greasing, galvanising, crome plating, anodising etc., Corrosion of metals can also be prevented by alloying them with suitable metals or non-metals in a required proportion.

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Answer 2

Explanation:

Metal Type. One simple way to prevent corrosion is to use a corrosion resistant metal such as aluminum or stainless steel. ...

Protective Coatings. The application of a paint coating is a cost-effective way of preventing corrosion. ...

Environmental Measures. ...

Sacrificial Coatings. ...

Corrosion Inhibitors. ...

Design Modification.