Metal cleaning agent

Abstract

The invention provides a metal cleaning agent which comprises the following components in percentage by weight: 0.3%-5% of a defoaming agent, 1%-15% of a cationic surfactant, 1%-10% of an anionic surfactant, 3%-15% of a nonionic surfactant, 20%-40% of a main cleaning agent, 2%-5% of an inhibiter and the balance of deionized water. The metal cleaning agent provided by the invention has the advantages of low alkali, low foam and environmental friendliness, has a strong deoiling effect under a relatively low temperature and is very low in corrosivity.

Description

technical field [0001] The invention relates to the technical field of cleaning agents, in particular to a metal cleaning agent. Background technique [0002] In the maintenance and repair of machining, mechanical equipment, automobiles, etc., diesel oil, kerosene or gasoline are mostly used as cleaning fluids to clean parts. This not only wastes energy, but also has potential unsafe factors. If you are not careful, it may lead to a fire. In recent years, a new type of metal cleaning agent has gradually been widely used. It can replace diesel, kerosene and gasoline to clean parts, and it is cheap and safe to use. It is very suitable for mechanized cleaning operations. It can wash metal without rust spots. [0003] At present, most of the metal cleaners on the market contain harmful chemical components such as strong acid, strong alkali, phosphate and aluminum salt. These chemical components will not only cause certain damage to the metal surface, but also cause certain har...

AI Technical Summary

Problems solved by technology

[0003] At present, most of the metal cleaners on the market contain harmful chemical components such as strong acid, strong alkali, phosphate and aluminum salt. These chemical components will not only cause certain damage to the metal surface, but also cause certain harm to the environment. At the same time Due to the complex process, the cost is high