Kategorier: Alla - painting - electrical - physical

av Lauren Hutton för 12 årar sedan

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Protection Against Rust

Various methods are employed to prevent rust from damaging metal objects. Physical protection involves creating a barrier, such as painting or applying plastic coatings, to shield the metal from environmental factors.

Protection Against Rust

Protection Against Rust

Electrical Protection

Electroplate with an unreactive metal
tin plating is used to protect food containers ( tin cans) nickel plating covers iron or steel with a protective layer of nickel
Plastic Coating
Oil And Grease
moving metal such as a bicycle chain cannot be protected by painting as the paint would quickly wear away. Oiling the chain keeps out air and waiter and stoops it rusting
Painting

Physical Protection

Cathodic Protection
Sacrificial Protection
Connecting to Mg or Zn
Galvanising