Water-based lubricant for titanium tube rolling

Abstract

The invention relates to a water-based lubricant for titanium tube rolling, which is prepared by taking water as a solvent and not more than 10% molybdenum disulfide as a primary lubricant and adding a saponifying agent, an adhesive, a thickening agent and a flame-retardant lubricant into the solvent and the primary lubricant. The invention solves the problem that the use of molybdenum disulfide as a water-based lubricant is expansive, inconvenient and causes pollution to the environment.

Description

technical field [0001] The invention belongs to the technical field of metal processing, in particular to a special lubricant for the rolling process of nonferrous metals. Background technique [0002] In the rolling of non-ferrous metals, especially titanium tubes, lubricants are required. At present, the general-purpose molybdenum disulfide lubricating agent can guarantee the quality of rolled pipes as a titanium pipe rolling lubricant, but it has the following disadvantages: 1. The purchase price is expensive, about 60,000 yuan / ton or more; 2. The viscosity of the product is used Not enough, when using it, workers have to add molybdenum disulfide powder chlorinated paraffin under the condition of manual stirring, which brings inconvenience to use; The price increases to more than 70,000 yuan / ton on the basis of procurement; 4. The use of a large amount of molybdenum disulfide will generate a large amount of pollutants in the subsequent process. The pipe pickling process...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to develop a lubricating water agent for titanium tube rolling process to solve the problems of high price, inconvenient use and environmental pollution of molybdenum disulfide as a lubricating water agent