Antirust oil for high-speed spring steel wire online daubing machines and preparation method thereof

Abstract

The invention discloses antirust oil for high-speed spring steel wire online daubing machines. The antirust oil comprises the following materials by weight: 12-16 parts of oxidized petrolatum barium soap; 6.5-7 parts of polymethacrylate; 30-33 parts of barium petroleum sulfonate; 1.5-2.5 parts of octadecylamine oleoylsarcosinate; 0.4-0.6 part of benzotriazole; 0.09-0.12 part of 2, 6-di-tert-butyl-p-cresol; and 155-175 parts of hydrorefined mineral oil. According to the invention, the film-forming ability of the antirust oil is greatly improved, the antirust oil provided by the invention has noignition and smoking phenomena and has strong penetrability, so that the metal coating can be easily removed, and has excellent salt fog resistance, damp heat resistance and stain-removing effect, and the effective rust prevention time can reach 3-5 years or more.

Description

technical field [0001] The invention relates to the technical field of lubricating oil, in particular to an antirust oil for a high-speed spring steel wire online coating machine and a preparation method thereof. Background technique [0002] Anti-rust oil is an oil solvent with reddish-brown appearance and anti-rust function. It is composed of oil-soluble corrosion inhibitor, base oil and auxiliary additives. According to performance and use, it can be divided into fingerprint removal type anti-rust oil, water dilution Type anti-rust oil, solvent-diluted anti-rust oil, anti-rust and lubricating dual-purpose oil, sealed anti-rust oil, displacement anti-rust oil, thin layer oil, anti-rust grease and gas phase anti-rust oil, etc., are widely used in mechanical product anti-rust Rust, as well as the sealing and process rust prevention of various metal products. [0003] The medium and long-term anti-rust oil suitable for high-speed spring online coating machine is currently fo...

AI Technical Summary

Problems solved by technology

[0003] The medium and long-term anti-rust oil suitable for high-speed spring online coating machine is currently formulated with general solvent oil plus ordinary anti-rust agent, antioxidant and other additives. In this case, the anti-rust oil prepared according to the current technology has a flash point Low, poor film-forming property, easy to catch fire and smoke, average penetration, salt spray resistance and heat and humidity resistance, which makes the metal coating difficult to remove, poor salt spray resistance, heat and humidity resistance, poor stain removal effect, short effective antirust time, film forming Good or bad has become the bottleneck problem for metal products to obtain the best anti-rust protection. The present invention aims at the high-speed spring steel wire online coating machine and provides a high-speed spring steel wire online coating machine with a high-speed anti-rust oil and its preparation method to maintain good film-forming properties.