What is the difference between various lubricants with different functions?

25 April 2020 0 7K Report

What is the difference between various lubricants with different functions, such as cutting fluid, internal combustion engine oil, hydraulic oil, grease, etc., what is the difference in performance and physical properties of these lubricants, and what causes the production of lubricants with different functions, Can you recommend me any related books or literature? Thank you very much.

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