Innovative PVD vacuum coating equipment ion coating method
PVD vacuum coating equipment is an innovative method for multi-arc ion coating. The so-called multi-arc ion coating is to place the material to be plated and the substrate to be plated in the room. The multi-arc ion coating of the vacuum coating machine uses a certain method to heat the material to be plated to evaporate or sublime. , And fly sputtering to the surface of the plated substrate to condense into a film process.
The multi-arc ion plating method has many advantages in film formation under the conditions, which can reduce the collision of the atoms and molecules of the evaporation material with the molecules in the process of flying to the substrate, and reduce the chemical reaction between the active molecules in the gas and the evaporation source material ( Such as oxidation, etc.), and reduce the amount of gas molecules entering the film as impurities during the film formation process, thereby providing the density, purity, deposition rate and adhesion of the film to the substrate.
The multi-arc ion coating process of vacuum coating equipment not only avoids the shortcomings of traditional surface treatment, but also all technical indicators are better than traditional processes. It is widely used in the fields of hardware, machinery, chemicals, molds, electronics, and instruments.
Compared with the traditional treatment process, what are the technological innovations of the catalytic liquid?
1. Multi-arc ion plating does not require electricity and reduces the cost. The cost is only one-half of multi-arc ion plating nickel, one third of vacuum coating machine's multi-arc ion plating chromium, and one quarter of stainless steel. Repeated use, greatly reducing the cost.
2. Multi-arc ion coating is easy to operate and simple in process. The metal substrate is immersed in the mixed liquid, "a bubble is ready", and it does not undergo any treatment when it needs to be reprocessed.
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