High-quality trace lubricant oil for near-dry cutting
A quasi-dry cutting and lubricating oil technology, which is applied in the field of high-quality quasi-dry cutting micro-lubricant, can solve the problems of not being able to meet the requirements of quasi-dry cutting processing technology for environmental friendliness and large gaps, and achieve excellent biodegradability, unit Low consumption, wide range of applicable materials and processes
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Embodiment 1
[0026] A high-quality micro-lubricating oil for quasi-dry cutting is characterized in that: it is composed of the following components by weight and mixed to obtain a product:
[0027] Hydrogenated Rapeseed Oil 20%
[0028] Methyl Ricinoleate 18%
[0029] Pentaerythritol n-heptanoate 17%
[0030] Trimethylolpropane Oleate 30%
[0031] Diisooctyl Sebacate 12.5%
[0032] Imidazoline borate 0.8%
[0033] Green Tea Polyphenols 0.5%
[0034] Benzotriazole 0.2%
[0035] N-Oleoyl Alanine 1%.
Embodiment 2
[0037] A high quality quasi-dry cutting minimum quantity lubricant consisting of the following components by weight:
[0038] Modified vegetable oil 10-40% (eg 10%, 25%, 40%)
[0039] Synthetic ester 40-70% (eg 40%, 55%, 70%)
[0040] Extreme pressure antiwear agent 1~10% (for example 1%, 5%, 10%)
[0041] Metal deactivator 0.2~5% (eg 0.2%, 3%, 40%)
[0042] Degradation accelerator 0.2~5% (eg 0.2%, 3%, 5%)
[0043] Natural antioxidant 0~3% (eg 1%, 2%, 3%).
[0044] Modified vegetable oil refers to the products of rapeseed oil, soybean oil, sunflower oil, castor oil, olive oil, and palm oil modified by hydrogenation, esterification, epoxidation, and boronation.
[0045] The synthetic esters are diesters and / or polyol esters; The formation of esters; polyol esters are neopentyl glycol, trimethylolpropane, pentaerythritol neopentyl polyols and long-chain fatty acid esterification products.
[0046] The extreme pressure antiwear agent is imidazoline borate.
[0047] The met...
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