Physical Vapor Deposition (PVD) Hard Coating Services
One-stop multi-axis CNC PVD coating with TiN, TiCN, AlTiN & DLC thin film, ultra-hard low-friction finish for cutting tools, medical and aerospace precision components.
ISO 14001:2015 ISO 9001:2015 IATF 16949:2016
PVD Production Overview
CustomParts-MFG provides full-range Physical Vapor Deposition (PVD) vacuum thin-film coating service, certified ISO9001, IATF16949 & ISO14001, equipped with magnetron sputtering, cathodic arc, EB-PVD and PLD four mainstream PVD production lines. Our low-temperature vacuum deposition technology avoids substrate thermal deformation, supplies TiN, TiAlN, CrN, DLC, ceramic and multilayer composite coatings for metal, ceramic, engineering plastic and semiconductor substrates. With integrated in-house CNC machining, precision masking and full lab testing, our PVD solution serves aerospace, automotive, medical, electronics and precision tool industries globally.
Your precision parts with PVD coating have dramatically increased our production line’s durability and efficiency. The consistent quality and superior wear resistance are unmatched.
Four Core PVD Deposition Technologies & Application Features
Magnetron Sputtering
Low-temperature plasma deposition, delivers ultra-dense uniform nanoscale film; compatible with conductive & non-conductive substrates for decorative and functional electronic coating.
Cathodic Arc Deposition
High-ionization arc vaporization, forms ultra-hard wear-resistant coating (TiN/CrN/DLC), top choice for cutting tools, stamping dies and high-load mechanical parts.
EB-PVD (Electron Beam PVD)
Columnar strain-free coating structure, excellent high-temperature stability, exclusively for aerospace turbine thermal barrier components.
PLD Pulsed Laser Deposition
Precise target stoichiometry retention, ideal for special oxide, ceramic and superconductor precision components requiring strict crystal structure.
Main PVD Coating Grades & Functional Advantages
- Nitride Coatings(TiN/TiAlN/CrN/ZrN): Ultra-high hardness, superior anti-wear & corrosion resistance for cutting tools and auto wear parts.
- DLC Diamond-Like Carbon: Ultra-low friction + certified biocompatibility, used for surgical instruments and precision moving assemblies.
- Oxide & Pure Metal Film: Insulation, conductive and barrier properties for semiconductor wafer and electronic connector components.
- Multilayer Nanocomposite: Combined multiple coating merits for extreme working condition customized parts.
PVD Compatible Base Substrate List
- Metals & Alloys: Tool steel, stainless steel, Al/Ti/Mg alloy, Cu/Brass, Inconel & refractory metals(W/Mo)
- Non-Metal: Alumina/SiC ceramics, optical glass, PEEK/PC engineering plastic, silicon semiconductor wafers.
Standard In-House Full PVD Production Flow
Pre-Project DFM Design & Precision CNC Machining
Engineer optimize part structure and fixture layout; complete 5-axis CNC/Swiss machining to finished dimension specs.
Class1 Cleanroom Multi-Stage Pre-Cleaning
Ultrasonic solvent cleaning + argon plasma ion etching to fully remove surface contaminants and activate substrate surface.
Vacuum Fixture Loading & Pre-Heating
Parts mounted on 3D planetary rotating fixture; preheat 150~450℃ under high vacuum environment.
High-Vacuum PVD Deposition
Chamber pumped to high vacuum, target vaporization and film deposition via selected sputtering/arc/EB-PVD process.
Controlled Cooling & Full Lab QC Inspection
Slow cooling to eliminate thermal stress; thickness (Calotest), hardness (nano-indent), adhesion (scratch test) testing in internal metrology lab Check Out the ToolkitPVD Industry Application Fields
- Aerospace, Defense & Energy: Turbine blades, drilling equipment, aircraft high-temperature critical structural components.
- Automotive & Tooling: Engine parts, transmission components, drills/taps/molds for extended service life.
- Medical & Electronics: Biocompatible surgical implants, medical tools, semiconductor wafers and precision electronic connectors.
- Consumer High-End Products: Luxury watch parts, premium eyewear and high-end appliance decorative functional coatings.
One-stop Integrated PVD Service Superiority
- Full vertical in-house production: Raw material → CNC → pre-treatment → PVD coating → post-finishing → packaging, single PO unified management to reduce cross-supplier lead time.
- Full-cycle support: Custom coating R&D, prototype trial, mass production and used part recoating refurbishment available.
- Custom selective masking: Shield threads and sealing surfaces to avoid unnecessary coating deposition.
- Complete batch certification: Full inspection report, material certificate and process traceability documents per shipment.
Request Free Custom PVD Quotation
Upload STEP/IGES CAD drawings, substrate material & coating requirement via quote page, our surface engineering team provides free DFM analysis and formal quotation within 24 working hours.
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FAQs About PVD
What is PVD Physical Vapor Deposition?
expand_less expand_moreA: Vacuum-based physical vaporization coating, solid target vaporized then condensed into uniform thin film on workpiece to upgrade wear, corrosion and functional performance.
What materials can receive PVD coating?
expand_less expand_moreA: Wide coverage including various metal alloys, industrial ceramics, optical glass, PEEK plastic and silicon semiconductor wafers.
Difference among PVD, CVD and electroplating?
expand_less expand_moreA: PVD low processing temperature to avoid part distortion, eco-friendly no harmful chemical waste vs CVD high-temp & electroplating heavy pollution.
Can PVD coat complex blind hole & irregular geometry?
expand_less expand_moreA: Yes, customized rotating fixture ensures uniform coating; deep hidden cavities require dedicated process optimization.
Standard PVD production cycle?
expand_less expand_moreA: Single batch coating cycle 2~6 working hours, pre-cleaning and post-inspection add extra turnaround as required.
Is PVD environmentally sustainable?
expand_less expand_moreA: Closed vacuum system, zero toxic solvent emission, minimal waste, fully compliant with global environmental regulations.
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