Guangdong Zhongda Vacuum Equipment Co., Ltd. News

Physical Vacuum Coating (PVD) is a core technology in modern material surface treatment, widely applied in electronic information, optical devices, hardware decoration, aerospace and other industries. The vacuum coating machine, as the key equipment for realizing this process, its operational ...

Application of Vacuum Coating Machines in Optical Coating: Key Considerations and Equipment Parameter Selection Guide In the field of precision optical manufacturing, the performance of vacuum coating machines directly determines the optical accuracy and stability of core components such as filters ...

Optical Coating Technology: Introduction, Development and Future Trends Optical coating technology is a core technology that integrates multiple disciplines such as materials science, vacuum physics, and optical engineering. By depositing one or more layers of films on the surface of optical ...

Vacuum Coating Target Selection: Dimensions, Purity, Colors, and Functional Films Explained In the realm of physical vapor deposition (PVD) technology, the target material serves as the "raw material foundation" for film formation, directly determining the coating’s appearance, performance, and ...

Diamond-Like Carbon (DLC) Coating: Vacuum Deposition Machines & Applications In the world of advanced surface engineering, Diamond-Like Carbon (DLC) coatings stand out as a transformative solution, blending diamond’s unmatched hardness with graphite’s lubricious properties. These amorphous carbon ...

The core of this process is to separate the lens and frame for vacuum coating. The key lies in considering the differences in material (lenses are mostly made of resin/glass, while frames are mostly made of metal/TR90) and functional requirements (lenses focus on optical performance, while frames ...

Vacuum Coating Process for Tableware Sets: Cups, Plates, Bowls, and Dishes – Procedures, Target Materials, and Gases for Different Colors Vacuum coating has become a pivotal technology in the tableware manufacturing industry, offering enhanced aesthetics, durability, and functionality to everyday ...

In modern industrial production and daily life, surface coating technology is ubiquitous - ranging from the wear-resistant decoration of mobile phone casings, the gloss protection of jewelry, to the performance enhancement of tool molds, the anti-corrosion treatment of automotive parts, and even the ...

How to Select PVD Vacuum Coating Equipment: Materials, Processes, Coatings, Targets, and Gases Vacuum coating technology has become indispensable in industries ranging from electronics and automotive to aerospace and medical devices, enabling the deposition of thin films with enhanced properties ...