Equipment Overview:

The plasma spray machine is an advanced device, integrating diverse coating technologies such as pure ion plating, high-energy ion beam cleaning, magnetron sputtering, and magnetically confined gas phase deposition, thereby fulfilling the varied coating requirements of complex workpieces. The device provides users with efficient and stable coating solutions through flexible process combinations.

Core Technology of the Equipment:

Pure Ion Plating Source: Utilizing electromagnetic filtering technology, effectively removing particulate impurities, providing high-purity ion beam flow, and enhancing the hardness and adhesion of the coating.

High-Energy Ion Beam Cleaning Source: Supporting plasma cleaning, activation, and auxiliary deposition functions, ensuring the cleanliness of the substrate surface and the adhesion of the coating.

Magnetron Sputtering Source: Innovative magnetic field design improves target material utilization, reduces material loss, and enhances coating uniformity and density.

Magnetically Confined Gas Phase Deposition Source: Utilizing a dependable and low-maintenance structure, this method ensures swift and precise coating deposition, ideal for the intricate coating requirements of complex-shaped components.

Typical Coating Types:

Me-TAC Coating: A metal-TAC composite coating with high hardness and excellent wear resistance, widely used in cutting tools and mold fields.

Me-DLC Coating: A metal-DLC composite coating that combines high hardness with a low friction coefficient, suitable for high-precision mechanical components.

Me-TAC-DLC Coating: A TAC-DLC composite coating that combines the high hardness of TAC with the fine appearance of DLC, suitable for high-end industrial applications.

Equipment Advantages:

Efficient Process Combination: Plasma spray machine supports various coating combinations such as TAC-DLC, significantly enhancing the adhesion of the coating while reducing particle size and shortening process time.

Precise Control: Equipped with an electromagnetic scanning device and intelligent software, the plasma spray machine ensures precise control over the plasma beam's direction at specific times and locations. This advanced technology, combined with real-time monitoring of critical parameters such as plasma temperature and gun efficiency, enables the uniformity of the film layer to be maintained within ±5%, thereby ensuring high-quality coating results.

Easy maintenance: The plasma spray machine simplifies equipment maintenance processes and enhances operational stability through optimized magnetic fields and cooling designs. Smart operation: The plasma spray machine features a user-friendly human-machine interface that records process data in real-time, aiding quality control and process optimization. Turnkey solution: The plasma spray machine offers comprehensive services from equipment to process recipes, ensuring customers can quickly start production.

Application of Plasma Spray Machine:

Cutting Tools: Enhances the wear resistance and service life of tools.

Precision Molds: Increases the hardness and corrosion resistance of the mold surface.

Aerospace Components: Meets the surface treatment needs of high-strength and high-precision components.

Automotive Parts: High-wear and high-temperature resistant coating needs for automotive engine parts such as piston rings and piston pins.

Coating Type:

Coating type	Depositiontemperature range	Microhardness(HV)	Coating binding power(N)	Maximum service temperature(°C)	Thickness(μm)
Super-hard ta-C	<150℃	4000-5500	≥35N	600°C (under N₂ protection)	1-2
Normal ta-C	<150℃	2000-4500	≥35N	350°C	2-4
Thick ta-C	<150℃	1800-2200	≥35N	350°C	5.5-8
Ultra-Thick ta-C	<150℃	1800-2200	≥35N	350°C	20-28
DLC	<120℃	1700-2500	≥30N	250°C	2-20