Tools PVD hard surface coating machine

In modern industrial manufacturing, the wear resistance and performance of tools directly affect production efficiency and product quality. Tools PVD Hard Surface Coating Machine, as a key equipment, uses advanced physical vapor deposition technology to give excellent hardness and wear resistance to the tool surface, becoming an important tool for many manufacturing companies to enhance their competitiveness.
Tools PVD hard surface coating machine uses physical vapor deposition technology to deposit metal or compound films on the tool surface under vacuum environment through high-energy ion beams. Its main technical principles include the following aspects.
Vacuum environment: A high vacuum environment is created inside the equipment to effectively remove impurities in the air and ensure the purity and stability of the coating process.
Ion cleaning: Use ion beams to clean the tool surface, remove grease, oxides and other contaminants, and improve the adhesion and uniformity of the coating.
Evaporation source and target: By heating the evaporation source, the metal or compound material is evaporated into steam, and deposited on the tool surface under the action of the ion beam to form a uniform and dense hard coating.
Multi-layer coating control: The deposition ratio and layer thickness of different materials can be precisely controlled to achieve multi-layer composite coatings such as TiN, TiAlN, etc. to improve the hardness, wear resistance and chemical stability of the tool.