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What is the principle behind the formation of VCI anti-rust film?
Publication Time:
2022-06-13 14:43
Jiangsu Left Mei Packaging Technology Co., Ltd. is a reliable packaging company. The company's main products include many items, such as self-sealing bag vests and VCI Rust preventive film This company is also a well-known and reliable rust preventive film manufacturer in Changzhou. It is a custom packaging bag manufacturer with over ten years of industry experience, mainly serving clients in computer accessories, auto parts, and packaging.
In 2019 the year 3,000 ten thousand in funds, with a factory area of more than 1 ten thousand square meters, bringing in various manufacturing equipment. Each section has approximately 30 multiple machines. By introducing professional talent and technology, the company implemented scientific layout and intelligent upgrades for VCI rust preventive film. After more than half a year of adjustment, all departments and processes reached a good state.
From 2020 the end of the year 8000 tons, with an output value of nearly 100 million. It can be said that this enterprise has truly achieved a breakthrough. The company also has a pragmatic management and technical team, adhering to the principle of quality first, planning in advance, sharing good methods, and promoting equipment development.
The company's trend is quite good, with accurate positioning. The produced VCI rust preventive film and equipment manufacturing processes are committed to the intelligent transformation and upgrading of packaging equipment. VCI The VCI in the rust preventive film refers to a vapor phase corrosion inhibitor, a 40 decade's new anti-rust material, used in the protection of machinery and equipment during plastic processing. Because of its convenience and its independence from object shape, the research results are quite good.
Its development has been rapid, and it has now become a reliable anti-corrosion material. The VCI rust preventive film is produced using this method. Through gas sublimation, it reaches the metal surface, forming a protective film to prevent surface corrosion. Generally, saturated vapor pressure is used for measurement, and this usually occurs around 0.0133P1 , releasing quickly with a long cycle and excellent results.
VCI The corrosion inhibition principle of rust preventive film is roughly divided into two steps: first, vaporization, which refers to the volatilization of the component. The 2 step is adhesion. This is caused by electrostatic attraction and van der Waals forces, resulting in good rust prevention and the formation of a protective film on the surface. This achieves a good rust prevention effect.
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