Multi arc ion titanium coating machine is a physical vapor deposition equipment that uses multi-arc discharge technology to deposit titanium and titanium compounds (such as titanium nitride TiN, titanium carbonitride TiCN, titanium aluminum nitride TiAlN, etc.) or other metal/alloy coatings on the surface of an object.
Multi-arc ion titanium coating machine is an important physical vapor deposition technology, which uses vacuum arc discharge to generate multiple moving arc spots on the surface of cathode target (usually titanium or other metals), evaporate and ionize the target material, and form a high-density metal plasma.
These ions are accelerated to the surface of the workpiece under the action of negative bias voltage of the workpiece, and deposit to form a strong, dense and uniform coating (the most typical one is titanium nitride TiN, but also includes other nitrides, carbides, oxides and composite coatings, etc.).
Due to its excellent coating properties (high hardness, wear resistance, corrosion resistance, beautiful appearance, etc.) and relatively high deposition rate, multi-arc ion plating titanium machine has a wide range of applications in many industrial fields:
Features:
High ionization rate
High deposition rate
Excellent film-base bonding
Dense and uniform film layer
Applications:
Tool manufacturing industry:
Cutting tools, forming molds, wear-resistant parts
Mechanical processing and manufacturing:
Applied to various metal parts that need to improve surface performance, such as shafts, cylinder sleeves, guide rails, etc., to enhance wear resistance and corrosion resistance.
Decorative coating industry
Hardware and bathroom:
faucets, showers, door handles, locks, bathroom accessories, etc. Coating with TiN (gold), ZrN (imitation gold), TiCN (rose gold), Ti (black), etc., provides highly wear-resistant, highly corrosion-resistant, colorful and environmentally friendly surface decoration effects, replacing traditional electroplating chrome.
Watches and jewelry:
watch cases, watch straps, watch buckles, jewelry accessories, etc. Provide decorative coatings with high wear resistance, no discoloration, and good biocompatibility.
Medical device industry：
Surgical instruments (such as scissors, tweezers, orthopedic tools), dental instruments, implants (surface modification), etc.
Coating with high hardness, high wear resistance, corrosion resistance, and good biocompatibility (such as TiN, CrN, DLC, etc.) to improve the service life of instruments, maintain sharpness, reduce bacterial adhesion, and improve biocompatibility.
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