Rust is stopped by preventing oxygen from getting to the metal. This is often done with a coat of paint. Oil and grease can prevent it. Some metals are coated with a thin coat of a metal that doesn't rust, such as galvanized steel.
If you need to stop metal from rustin further try putting rust converter on it (follow the istructions) then paint it wth a epoxy type paint designes for metal and wet coditiona.
Washing doesn't stop rust to return.
Look for an anti rust spray.
no it can not
Keep metal surfaces dry and clean to prevent moisture accumulation. Use rust-resistant coatings such as paint or rust inhibitors. Apply a rust converter or inhibitor to existing rust to stop its progression. Regularly inspect and maintain metal objects or surfaces for early signs of rust.
the best way to stop surface rust is to sand the spot of rust off and then spray it with some primer to keep the rust from coming back
They don't remove the rust, they treat it, seal it and stop it from continuing on.
no but any type of oil will
no, it's a waste of money
Por-15
They can rust out inside and just be a hollow tube. The neck on the ends can rust off.
don't put water in a tank
with no weld use fibreglass cloth and resin spray stop rust on body to halt rust process before