Stable nonferrous metal cutting fluid

Abstract

The invention relates to a stable nonferrous metal cutting fluid which is prepared from the following raw materials in parts by weight: 3-6 parts of polycarbamate, 4-7 parts of antioxidant, 20-35 parts of base oil, 2-5 parts of succinic acid, 3-7 parts of aluminum borate nano particle, 5-7 parts of assistant, 4-8 parts of sodium ethylenediamine tetramethylene phosphate, 2-7 parts of isopropyl myristate, 5-10 parts of hydantoin, 2-5 parts of polyalkaneneglycol, 14-18 parts of sodium petroleum sulfonate, 4-6 parts of octyl phenol polyethenoxy ether, 3.5-6.3 parts of sulfurized fat acid ester and 9-12 parts of additive. The stable nonferrous metal cutting fluid has the advantages of high lubricating property, high stability and no pungent odor, and can obtain very high workpiece precision.

Description

technical field [0001] The invention relates to a stable non-ferrous metal cutting fluid. Background technique [0002] Non-ferrous metals or non-ferrous metals are a classification of metals in industry, referring to metals that exist in nature (excluding synthetic elements) except iron, chromium, and manganese. With the development of industry and the continuous advancement of technology, there are high requirements for cutting, especially for the processing of non-ferrous metals. The working environment is extremely harsh, the speed changes from several millimeters to hundreds of meters per minute, and the pressure is as high as 2~3GPa. , the interface temperature in the cutting zone can reach 600~800°C, and a lot of fine chips and powder are produced. The performance of the traditional cutting fluid is too simple to meet the needs of the current technology. It is particularly important to improve the performance of the cutting fluid. . Contents of the invention [00...

AI Technical Summary

Problems solved by technology

With the development of industry and the continuous advancement of technology, there must be high requirements for cutting, especially for the processing of non-ferrous metals. The working environment is extremely harsh, the speed changes from several millimeters to hundreds of meters per minute, and the pressure is as high as 2~3GPa. , the interface temperature in the cutting zone can reach 600~800°C, and there are a lot of fine chips and powders produced. The performance of traditional cutting fluid is too simple, which can no longer meet the needs of current technology. It is particularly important to improve cutting fluid to improve performance.