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Special Coating Machine for DLC Coating

DLC coating, full name Diamond-Like Carbon coating, is a special surface coating with diamond-like properties, such as high hardness, smoothness and chemical inertness. This coating is mainly composed of carbon and hydrogen and is applied to the surface of various materials through physical evaporation deposition or chemical vapor deposition.
DLC coatings are widely used in many fields due to their excellent properties, including industry, medical devices, automobiles, and electronic equipment.
The development of DLC coating has gone through the stages from the first generation of TiN to the second generation of TiCN, TiC, the third generation of DLC, and finally the fourth generation of cubic boron nitride. In the 1970s, German scientists used ion beam deposition to deposit single-valent carbon ions onto a substrate at room temperature to produce DLC thin films.
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Product Introduction

DLC coating, full name Diamond-Like Carbon coating, is a special surface coating with diamond-like properties, such as high hardness, smoothness and chemical inertness. This coating is mainly composed of carbon and hydrogen and is applied to the surface of various materials through physical evaporation deposition or chemical vapor deposition.

DLC coatings are widely used in many fields due to their excellent properties, including industry, medical devices, automobiles, and electronic equipment.

The development of DLC coating has gone through the stages from the first generation of TiN to the second generation of TiCN, TiC, the third generation of DLC, and finally the fourth generation of cubic boron nitride. In the 1970s, German scientists used ion beam deposition to deposit single-valent carbon ions onto a substrate at room temperature to produce DLC thin films.

Product Advantage

Diamond-like coatings(DLC coating ) have many excellent properties, including high hardness, high wear and corrosion resistance, low friction coefficient, good insulation, excellent biocompatibility, transparency in the visible to ultraviolet light range, and smooth surface.

  • High hardness and wear and corrosion resistance: Diamond-like coating has almost the same properties as diamond, and its hardness is usually above Hv2200. It can withstand frequent and continuous high-intensity wear and tear, improve the performance of parts and extend their service life.

  • Low friction coefficient: Diamond-like coatings(DLC coating ) are self-lubricating, and the friction coefficient is usually below 0.1, making them suitable for applications that require reduced friction and wear.

  • Transparency and smooth surface: Diamond-like coatings are transparent in the visible to UV light range and have a smooth surface, making them suitable for optical devices and products requiring high surface quality.

Summary, Due to its excellent physical and chemical properties, DLC coating has shown wide application potential and advantages in the industrial field.

Technical Parameters

Technical data

LY0506

LY1011

LY1212

Pumping speed(noload clean)

5.0x 10-3<10min

5.0x 10-3<10min

5.0x 10-3<10min

Ultimate vacuum(Pa)

2.0x10-4Pa

2.0x10-4Pa

2.0x10-4Pa

Heater power

27KW

36KW

54KW

Total power(Kw)

40KW

50KW

65KW

Watercooling temperature

<25℃

<25℃

<25℃

Watercooling flow

20T/h

20T/h

20T/h

Number of planetargets

2sets

2/3sets

2/3sets

Number of ionsources

2sets

3sets

3sets

Coating technology

Manual Auto maic integrate

Applications

Mechanical Components, Mechanical, electronic, optical, energy, decoration etc.

Product Uses

DLC coating has shown its wide application scenarios in many fields, mainly including precision molds, precision machinery, internal combustion engines and other specific applications.

  • The advantages of diamond-like coatings in jewelry are mainly reflected in their high hardness, wear resistance, low friction coefficient, good insulation and excellent biocompatibility.

  • Diamond-like carbon coating (DLC) is a carbon-based coating that consists of graphite and a diamond microstructure and can be hydrogenated or non-hydrogenated. Designed for high wear and poor lubrication conditions, this coating has very good resistance to sliding and adhesive wear, high load-carrying capacity, excellent anti-wear and low friction properties, and provides surface protection even in poorly lubricated conditions.

  • Electronic devices: It can be used to protect and modify the surface of electronic devices, improve the performance and life of electronic components, such as hard disk read/write heads, transistors, etc.

  • Medical devices: Diamond-like coatings can be used for surface protection of medical devices to enhance their biocompatibility, such as artificial joints, surgical instruments, etc.

  • Mechanical parts: It can be used for surface protection of mechanical parts to reduce wear and friction losses, such as bearings, gears, shafts, etc.

Product Operate Guide

The startup steps of the diamond-like coating vacuum equipment mainly include the following key steps:

  • Turn on the water pump and gas source: This is the basis for the operation of the equipment, ensuring that the equipment has a stable water flow and gas supply.

  • Turn on the main power supply: Start the main power supply of the equipment to provide the necessary power support for the equipment.

  • Turn on the power supply of the maintenance pump and vacuum gauge: The maintenance pump and vacuum gauge are important components of the vacuum equipment, ensuring that they work properly.

  • Start the diffusion pump and heat: The start and heating of the diffusion pump are key steps to form a vacuum environment.

  • Evacuate: When the vacuum coating machine is operating normally, start the vacuum pump to evacuate to ensure the vacuum degree of the working environment.

The operation of the equipment is basically such a process. There will be technical support for how to adjust the specific equipment technology.

Product Video


FAQ

Q: How long does the entire process of equipment coating take?

A: About 6-8 hours,and There are also films that can last up to 11 hours per cycle.


Q: How long is the delivery period?

A: 60 working days.


Q: What's your afer-sales service?

A: We provide free installation and training services, as well as technical support.


Q: What payment methods do you accept?

A: We accept T/T,LC.

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