Special lubricating liquid for active metal processing and preparation method thereof

Abstract

The invention discloses a special lubricating liquid for active metal processing and a preparation method thereof. The lubricating fluid comprises the following components in parts by weight: 5-15 parts of alcamines, 2-12 parts of fatty acid polyethylene glycol ester, 1-8 parts of boric acid ester, 3-13 parts of carboxylic acid, 3-13 parts of polyether carboxylate, 2-8 parts of modified polyether, 0.5-5 parts of a complexing agent, 0.2-5 parts of an antioxidant, 0.5-3 parts of an anti-wear agent, 1-6 parts of a magnesium slow release agent, 0.05-2 parts of a defoaming agent and 30-40 parts of pure water. The invention relates to the technical field of lubricating fluids. According to the method, the problems that in the magnesium alloy machining process, a large amount of magnesium ions are separated out, when the magnesium ions reach a certain concentration, the magnesium ions react with hydrogen ions to generate explosion, personnel injuries and equipment damage are caused, and economic losses are not estimated are solved.

Description

technical field [0001] The invention relates to the technical field of lubricating fluid, in particular to a special lubricating fluid for active metal processing and a preparation method thereof. Background technique [0002] During the processing of magnesium alloys, a large amount of magnesium ions will be precipitated, and when the concentration reaches a certain level, it will explode when it interacts with hydrogen ions, resulting in personal injury and equipment damage, and the economic loss is immeasurable. In view of the above reasons, we have invented a special lubricating fluid for active metal processing and its preparation method. Contents of the invention [0003] In order to solve the problem that during the processing of magnesium alloys, a large amount of magnesium ions will be precipitated, and when the concentration reaches a certain level, it will explode when it interacts with hydrogen ions, thereby causing personal injury and equipment damage, and the...

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Problems solved by technology

[0003] In order to solve the problem that during the processing of magnesium alloys, a large amount of magnesium ions will be precipitated, and when the concentration reaches a certain level, it will explode when it interacts with hydrogen ions, thereby causing personal injury and equipment damage, and the economic loss cannot be estimated. The purpose of the present invention It is to provide a special lubricating fluid for active metal processing and its preparation method

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