三级c欧美做人爱视频-三级爱爱-三级爱爱视频-三级不卡视频-国产成人 免费观看-国产成人+综合亚洲+天堂

TEL:

18816588806

NEWS

Follow VLT to understand the information

Method for ion coating of vacuum coating equipment

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 vacuum coating machine multi-arc ion coating uses a certain method to heat the material to be plated to evaporate or sublime, and fly sputter to the surface of the plated substrate to condense into a film. Craftsmanship.
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 plating 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 need any treatment when it needs to be reprocessed.

2021/08/17 16:12:18 2687 次

主站蜘蛛池模板: 在线免费看高清视频大全 | 天天天天色 | 可以免费观看的一级毛片 | 免费看一毛一级毛片视频 | 久久久精品午夜免费不卡 | 久久伊人成人 | 中国同志chinese小彬tv | 天天干天天夜 | 黄色国产网站 | 国产又黄又爽又猛的免费视频播放 | 亚洲丰满熟妇毛片在线播放 | 国产香蕉视频在线 | 69日本xxxxxxxxx56| 欧美三级视频 | 午夜色婷婷 | 色噜噜狠狠色综合中文字幕 | 性欧美精品久久久久久久 | 国内外精品免费视频 | 狠狠色噜噜噜噜狠狠狠狠狠狠奇米 | 欧美激情 自拍 | 狠狠干天天色 | xx性欧美 | 在线亚洲小视频 | 2023天天操 | 色视频在线观看完整免费版 | h小视频在线观看 | 久久综合久久精品 | 日日操日日爽 | 亚洲国产成人久久午夜 | 国产麻豆成人传媒免费观看 | 色婷婷影院 | 骚淫 | 天堂8资源在线官网资源 | 国产精品 色| 欧美极品在线 | 男男生子大肚play做到生 | 欧美三级视频网站 | 日本免费一区二区视频 | 五月天婷婷网亚洲综合在线 | 午夜视频福利在线观看 | 国产精品你懂的 |