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    Engine lubricants

    release time:2019-06-29  viewed:3304次
            The engine is the heart of the car and is the most important part of the car. There are many friction metal surfaces in the engine. These parts have fast movement speed and poor environment. The operating temperature can reach 400 °C to 600 °C. Under such harsh conditions, only qualified lubricants can reduce the wear and tear of engine parts and extend the service life. So engine oil is the most important oil in automotive lubricants.
    Main roles:
    Lubrication: Provide film lubrication between moving parts to reduce friction and wear.
    Cooling: As a hot medium to remove heat from the interface, play a cooling role.
    Seal: Fill cylinder wall, Valve bar surface and seal in turbocharger oil seal.
    Cleanliness: Suspends dirt to the surface of the engine parts, without accumulation of dirt.
    Shock absorber: especially high pressure parts, such as gears and putters.
    Protection against oxidation and corrosion: Protection of parts.

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