Crush Washers Aluminum Metric Oil Drain Plug Gasket Seal Rings
Aluminum is a white light metal, ductile, and can form an oxide film in moist air to prevent metal corrosion.
It is soluble in dilute sulfuric acid, nitric acid, hydrochloric acid, sodium hydroxide, and potassium hydroxide solutions, but insoluble in water. The surface of aluminum has a dense oxide protective film, not easy to be corroded, conductivity is second only to silver, copper, and gold.
Because aluminum has a variety of excellent performances, so aluminum has an extremely wide range of uses, such as engines Car Marine Generators Machinery, and Plant