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Semiconductor duct spraying has the following characteristics: 1. High corrosion resistance: During the semiconductor production process, acidic and alkaline corrosive gases such as sulfuric acid, hydrochloric acid, hydrofluoric acid, chlorine gas, and ammonia gas are generated, so the corrosion resistance requirements for air ducts are relatively high. Spray coating materials usually have

The spraying of alumina coating on lithium battery equipment has the following characteristics: 1. Good thermal stability: Aluminum oxide has a high melting point and can maintain stable structure and properties even in high temperature environments. During the operation of lithium batteries, a certain amount of heat is generated, especially when used in rapid charging and discharging or hi

With the continuous improvement of high temperature resistance and corrosion resistance requirements of materials, ptfe lining has gradually entered people's field of vision.

Teflon coatings are widely used in metallurgy, petroleum industry, natural gas extraction, aerospace and other industrial fields.

Through simple ECTFE spraying, all kinds of machined parts can have low friction coefficient and high wear resistance

We found through the later use process that we can find that the metal materials that have been sprayed by halar will have a relatively large improvement in the service life and applicability