Stainless steel,titanium,ceramics, tungsten, MIM ect,.
Stainless steel parts, watch components, mobile phone parts, jewelry, medical instruments, automobile parts, battery and so on
The coatings can upgrade the cosmetic and prolong the life cycle of the metal parts with coating thickness 0.2~1.5μm.The coating color can be customerized according to customers' requirement. The coatings are wear-resistant and corrosion-resistant and they can pass 48~120hours abrasion and salt spray test.
The DLC coating has low friction coefficient and good scratch-proof with hardness up to 2000HV.The coating can prolong the metal parts life cycle by 2 to 3 times.
Transparent AFP coating can be applied on various surface with 10~200nm thickness and very good effectiveness on anti-finger print.
Environmental Safety
No hazardous chemicals are used or generated in the PVD processes. The coatings can fulfill Rohs, Reach and other legal requirements
Strict control of color deviation
Programmatic coating processes result in stable PVD colors. The color deviation is strictly controlled by LAB values and color limit samples
Various Colors
8 main color categories with over 60 mass production PVD colors. Customized colors are welcome to meet customers’ demands
High Hardness
The hardness of non-gold coating can reach 1-10x of substrate hardness which prolongs the product life cycle and uplifts product values
Duribility
The coatings can pass 48~168H abrasion, artificial sweat and salt spray tests and double product life cycle
Seamless Service
Company truck service covers Pearl River Delta area, SF Express courier service for outside Guangdong Province. Customer service team over 40 staffs with respond time in 5 minutes can provide 1 on 1 professional service.
Application Scenarios of Vacuum plating processingApplication scenarios of vacuum coating processing
Cellphone
Automobile BPP
Jewelry
Watch Parts
Metal Parts
Medical Instruments
Camera lens, vehicle panel, mobile phone camera, mobile phone tablet, front and rear cover glass of mobile phone, etc.
Mobile phone front and rear cover decorations, camera decorations, mobile phone top decorations, etc.
PC、PMMA
3D Mobile phone injection parts
一、Optical functional film
二、color decorative film
1、AR (Anti-Reflection and Anti-Reflection Coating)----Coating increases the transmittance of the substrate, visible light (400nm-700nm) is about 92% before coating, ≥94% after single-sided coating, and ≥98% after double-sided coating
2 , AF (anti-fingerprint hydrophobic film) - water drop angle after glass coating ≥ 110°, steel wool wear resistance ≥ 100°
3、AR+AF
1、Color decoration of the front and back cover of the mobile phone, any color within the visible light range
Visible light single-sided AR transmittance ≥95%, double-sided plating ≥99%
AF surface pencil hardness ≥9H, steel wool wear-resistant 5000 times, water drop angle ≥100°
Optical Spectroscopy Coating Uniformity≤2%
White optical brightening film (suitable for mobile phones, tablets and other related decorative parts, pure coating, high pressure forming)
Bright metal brightening film (suitable
for mobile phone related decorative parts, coating after offset printing, high pressure forming)
Austenitic is not stainless steel. For example: 316, 304; martensitic stainless steel. For example: 420, 440; precipitation hardened stainless steel. For example: 17-4PH.
car. For example: turbocharger pins and connecting rods, VOC valve thimbles; 3C industry. For example: Type-C charging head for computers and mobile phones, folding mobile phone gears; clocks. For example: watch cases, bezels and straps; fluid pump valve industry. For example: double tube fittings, needle valve stems; fasteners. For example: lock washers; medical devices. For example: needles.
auto parts
watch accessories
3C Parts
fluid machinery
equipment
fastener
The working temperature is 350～480℃, which is 50～100℃ lower than the traditional plasma nitriding temperature. The low temperature process reduces compound formation, helps maintain stainless steel corrosion resistance, reduces product distortion, and saves energy.
Using the auxiliary ion source, the temperature difference in the effective area of the furnace can be controlled within ±5 ℃, and the product performance is more stable.
High-energy ions are obtained by high-frequency pulsed glow discharge, which can effectively remove the passivation film on the surface of the product and improve the hardening efficiency.
Vacuum process, less gas consumption, less pollution, more friendly to the environment.
Technical advantages
Industry advantage
Tel：180-1874-2966 0755-27865425
Fax：0755-27865093
E-mail：ip@senfung.com.cn
Address：Senfung Building, Time Valley, Matian Street, Guangming District, Shenzhen, Guangdong Province, China
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