Question

Write 5 or 3 methods, How we protect iron from corrosion?

Answer 1

1) Greasing

2) Paint it

3) silicon coating

Answer 2

The methods to protect iron from corrosion are as follows

• electroplating on the iron metal.

• painting upon the iron metal.

• galvanisation on the iron metal.

• oiling upon the iron metal.

• greasing upon the iron metal.

• chrome plating.

• anodising

• making alloys

Galvanisation is the best method for protecting the iron metal from corrosion.

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