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Shandong Leierfu Railway Lubricating Oil Co., Ltd.
Address: Middle Section of Qilu Petrochemical Ethylene North Road, Zibo City, Shandong Province
Phone: +86-15665457777
Telephone: +86-533-7480208
Email:975665506@qq.com
Website: www.lefrhy.com
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What is the meaning of the color of the lubricating oil?
Class:Tech service Date:2016/7/4 15:14:31
Just look at the color of lubricants and no special meaning, should take into account a variety of factors, such as the refining process and the type of base oil, additives and crude oil used. Used lubricants contain many suspended particles, the color will be dark - the reason is that the lubricating oil cleaning engine, which caused by the carbon particles and other high temperature combustion of sediment suspension, so as to prevent the formation of deposits on the engine surface.
