Extreme pressure-resistant cutting fluid

Abstract

The invention discloses an extreme pressure-resistant cutting fluid, which is prepared from the following raw materials in parts by weight: 6-14 parts of barium petroleum sulfonate, 2-6 parts of oleic acid, 1.2-5 parts of sodium molybdate, 3-6 parts of diethanolamine borate-maleic anhydride complex ester, 5-11 parts of alkenyl succinic acid, 1.5-2.5 parts of film forming additive, 2-3.5 parts of sebacic acid, 1.3-3.4 parts of naphthenic oil, and 20 parts of water. The extreme pressure-resistant cutting fluid has the beneficial effects of being excellent in extreme pressure resistance, and good in cooling and lubrication functions.

Description

technical field [0001] The invention relates to an anti-extreme pressure cutting fluid, which belongs to the field of chemical industry. Background technique [0002] Cutting fluid is an industrial liquid used to cool and lubricate cutting tools and workpieces during metal cutting, cutting and grinding. The cutting fluid is composed of various functional additives, and should have good cooling, lubrication, rust prevention and cleaning functions at the same time. In the beneficial effect part, it is mentioned that it has good cooling performance, lubricating performance, anti-rust performance, degreasing and cleaning function, anti-corrosion function and easy dilution. It can be seen that it is not suitable for occasions requiring good extreme pressure resistance, so it is still not very ideal. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the problem to be solved by the present invention is to provide a cutting fluid with excellent extr...

AI Technical Summary

Problems solved by technology

It can be seen that it is not suitable for occasions requiring good extreme pressure resistance, so it is still not very ideal