|Payment Terms:||L/C,T/T,Western Union,MoneyGram|
|Supply Ability:||20 Set/Sets per Month|
|Place of Origin:||Jiangsu China|
|After-sales Service Provided:||Field installation, commissioning and training,Field maintenance and repair service,Engineers available to service machinery overseas|
|Coating color:||Gold,Rose gold,silver,black,blue,coffee, rainbow, purple,etc|
|Type:||Coating Production Line|
|Applicable Industries:||Building Material Shops,Machinery Repair Shops,Manufacturing Plant,Construction works|
|Voltage:||Customers Local Voltage|
|Vacuum system:||High vacuum diffusion pump/Molecular pump/Roots pump/Rotary vane pump|
|Application:||Watch&Clock,bathroom accessory,tool,glass,ceramic,plastic product|
|Chamber material:||Stainless steel/Carbon steel/Cast iron/Optional|
|Packaging Detail:||Wooden cases in container|
Diamond-like-carbon (DLC) vacuum coating machine
Diamond-like-carbon (DLC) coatings are a particular area of PVD coating. Among PVD & PaCVD coating compositions and technology, DLC coatings stand out as a particularly distinctive category. These coatings exhibit a desirable combination of a low coefficient of friction and high micro-hardness, making them extremely effective in many tribological and wear applications.
DLC coatings are formed when ionized and decomposed carbon or hydrocarbon species land on the surface of a substrate with energy typically 10-300eV. DLC films may possess exceptional mechanical (high hardness), optical (high optical band gap), electrical (high electrical resistivity), chemical (inert) and tribological (low friction and wear coefficient) properties and can be deposited at low substrate temperature (<200°C).
Typical Applications for DLC Coatings:
DLC coatings have many potential applications for tribological and wear applications. Typical areas of utilization for these coatings include:
|Cutting *||Metal Forming *||Molding|
The PVD coating equipment comes with all facilities, control systems and auxiliary appliances for the deposition of many metals on many substrates.
It’s equipped with the newest Ion Bombardment (plasma) option for preparation and pre-treatment of the part to be metalized: through the Ion Bombardment application it is possible to increase the adhesion onto the substrate of the metal deposited. Ion Bombardment process is applied directly in the same cycle of metalizing, before the metal deposition phase. The automation software and the systems guarantee maximum uniformity and quick operation.
"PuYuan Vacuum Technology" is a high-tech enterprise integrated by R&D, manufacture and after-sale service in vacuum coating industry.
With more than 20 years experience, our company has obtained ISO quality management system, CE certificate and a number of national patents such as Special Cooling device for PVD coating machine”, “Coating auxiliary ion source ”…
We strictly design, manufacturer and test each equipment according to ISO 9001:2008 quality management system to ensure the machine’s high stability and quality.
Our machines includes multi arc ion PVD coating machine, magnetron sputtering PVD coating machine, multi-function coating machine, electron beam optical film PVD coating machine, rolling vacuum coating machine, PVD coating machine for DLC film, evaporation PVD coating machine & UV spray line, in-line magnetron sputtering coating system, etc.
We provide turnkey service, including coating film research, equipment’s R&D, design, manufacturing, installation, debugging, trial production, personnel training and machine maintenance.
1. What is PVD coating?
Physical Vapor Deposition or PVD, is a term used to describe a family of coating processes. The most common of these PVD coating processes are evaporation (typically using cathodic arc or electron beam sources), and sputtering (using magnetic enhanced sources or “magnetrons”, cylindrical or hollow cathode sources). All of these processes occur in vacuum at working pressure (typically 10-2 to 10-4 mbar) and generally involve bombardment of the substrate to be coated with energetic positively charged ions during the coating process to promote high density. Additionally, reactive gases such as nitrogen, acetylene or oxygen may be introduced into the vacuum chamber during metal deposition to create various compound coating compositions. The result is a very strong bond between the coating and the tooling substrate and tailored physical, structural and tribological properties of the film.
We are constantly working on improvements to PVD processes and coatings. We have developed new coating compositions, expanded our family of carbon coating processes (DLC). We are devoted towards maintaining our position as a leader in PVD coating technology.