Let’s talk about ZHENHUA’S PVD sputtering coating machine
In recent years, because of the great toxicity of traditional electroplating，and magnetron sputtering coating equipment technology just makes up for many electroplating defects，PVD sputtering coating machine technology has been widely used. At present, there are many PVD sputtering coating machine manufacturers in China, but there are not all of them are always focusing on PVD sputtering coating machine for many years. There are not many experienced and large-scale machine manufacturers in Guangdong Zhenhua Technology Co., Ltd. is one of the professional and large-scale PVD sputtering coating China.machine manufacturers. This kind of PVD sputtering coating machine is not like ordinary machines, and its technical content is very high. Therefore, before choosing PVD sputtering coating machine, you must first understand it. Due to the high technology content of PVD sputtering coating machine, ZHENHUA has a very strong technical, R&D, production, assembly and after-sales engineering service team. As a senior manufacturer of vacuum coating equipment industry, ZHENHUA can design machines suitable for customers according to the product process and special requirements of customers.
ZHENHUA's PVD sputtering coating machine has the following advantages:
1. The thickness of the coating layer is stable. Because the thickness of the sputtering coating layer is closely related to the target current and discharge current, the higher the current is, the higher the sputtering efficiency is, and the thickness of the coating layer is larger in the same time.ZHENHUA's PVD sputtering coating machine can control the current and sputtering rate very stably, so as to control the thickness of the coating layer very well, reflecting the good controllability and repeatability of the equipment coating process.
2. The machine coating layer has strong adhesion. In the sputtering process of PVD sputtering coating machine of ZHENHUA, some electrons hit the surface of substrate, activate the surface atoms, and produce a clean effect. The energy obtained by sputtering is relatively high. When the atoms with such high energy hit the surface of the substrate, more energy can be transferred to the substrate, generating more heat energy, accelerating the movement of the activated atoms, and dissolving with some of the atoms earlier. The other atoms of the coating material are deposited in succession to form the film, which strengthens the binding force between the film and the substrate, reflecting the good adhesion of the coating layer and the high quality of the coating process of the equipment.
3. Wide range of coating materials. Since 1992, ZHENHUA has been focusing on the R & D and manufacturing of PVD sputtering coating machine, as well as the development of PVD sputtering coating process. It has always stood at the forefront of PVD sputtering coating process technology, in order to provide customers with the most quality and leading-edge coating solutions. ZHENHUA's PVD sputtering coating machine can use metal target, alloy target, ceramic target, oxide target, etc., and almost all solid materials can be coating materials.
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