Question

which is a method to prevan trust
​

Answer 1

Answer:

9 Ways to Prevent Rust

• Use an Alloy. Many outdoor structures, like this bridge, are made from COR-TEN steel to reduce the effects of rust. ...
• Apply Oil. ...
• Apply a Dry Coating. ...
• Paint the Metal. ...
• Store Properly. ...
• Galvanize. ...
• Blueing. ...
• Powder Coating.

Answer 2

Answer:

Galvanizing coats iron or steel in zinc to protect from rust. Zinc corrodes at a much slower rate than iron or steel, so it's highly effective for slowing rust. Blueing: This process creates a layer of magnetite over the metal to prevent rust.