Ti-based nanolayer coating
Spherical plunger surface with Ti-based nanolayer coating.
Nanotechnology.org.ua / Avinit methods and equipment
Evidence
Nanotechnology.org.ua photo materials
Mo-based microlayer coating
Plunger with Mo-based microlayer coating.
Nanotechnology.org.ua / Avinit methods and equipment
Avinit C/P 320 coating
Hydraulic-unit spools with Avinit C/P 320 coating.
Nanotechnology.org.ua / Avinit methods and equipment
Large-component coating setup
Turbine blade / chamber context for Avinit coating work.
Nanotechnology.org.ua / Avinit turbine blade page
Coated turbine blades
Working turbine blades coated with Avinit.
Nanotechnology.org.ua / Avinit turbine blade page
Process protocol
Automated process registration and control record.
Nanotechnology.org.ua / Avinit methods and equipment
Avinit technology routes
Avinit C
Carbon-containing vacuum-plasma / plasma-chemical routes for functional surface modification and coating systems.
Avinit P
Plasma-assisted surface engineering and coating deposition routes for precision mechanical components.
Avinit N
Precision plasma nitriding and diffusion saturation for steels, titanium alloys and finished or near-finished parts.
Avinit C/P
Combined functional coating route for friction pairs and hydraulic components, including Avinit C/P 320 examples.
Duplex treatment
Modified diffusion layer combined with functional coating for load-bearing surface performance.
Turbine / compressor routes
Protective and erosion-resistant coating systems for turbine and compressor component applications.
Platform
- CVD
- PVD / vacuum arc / magnetron
- ion saturation
- ion surface treatment
Avinit N
- precision plasma nitriding
- dimensional stability
- duplex support layer
- no hydrogen/ammonia route where required
Coatings
- Ti/TiN, Cr-Al, Mo-C, W-C
- multilayer and gradient systems
- protective and antifriction functions
Applications
- gears and separators
- turbine/compressor blades
- friction pairs
- precision mechanical components
Technical criteria
| Criterion | What matters |
|---|---|
| Layer | depth, phase state, hardness profile, interface quality |
| Coating | adhesion, thickness, architecture, residual stress |
| Component | wear, contact fatigue, erosion, corrosion, dimensional change |
| Record | photo, cross-section, process protocol, tribology data, publication/source page |
Route-to-function matrix
| Route | Surface state | Function | Required record |
|---|---|---|---|
| Avinit N | diffusion-modified nitrogen layer | hardness, wear support, dimensional stability | hardness profile, microstructure, depth record |
| Avinit C | carbon-containing modified surface / coating system | friction, wear and surface compatibility | cross-section, tribology, surface roughness |
| Avinit P | plasma-assisted coating / surface activation route | adhesion, interface preparation, functional coating support | process log, coating cross-section, adhesion data |
| Avinit C/P | combined support and functional coating route | precision sliding components, friction pairs, hydraulic parts | component photo, coating section, wear/friction data |
| Duplex treatment | diffusion layer + coating | load support, coating durability, improved contact performance | layer depth, coating thickness, adhesion and wear record |
| Turbine / compressor route | multilayer protective coating | erosion, corrosion, fatigue and temperature-environment resistance | component photos, publication data, coating architecture |
Scientific depth: coating route validation
| Layer / process variable | Physical function | Record | Weak conclusion to avoid |
|---|---|---|---|
| Substrate condition | Defines load support and interface stability. | Material, hardness, roughness, heat-treatment state. | Coating performance judged without substrate state. |
| Interface / activation | Controls adhesion and defect sensitivity. | Process log, cross-section, adhesion / scratch data. | Good appearance equals good interface. |
| Layer architecture | Controls hardness, toughness, residual stress and thermal response. | Cross-section, thickness, composition / layer sequence. | Coating name alone defines performance. |
| Tribological pair | Defines wear mechanism and friction response. | Counterbody, load, speed, lubricant / medium, wear track. | Tribology result transferred without contact conditions. |
Basis
- Record
- NTC / Avinit public pages, monograph records, IP groups and component visuals.
- Interpretation
- Route-to-function mapping, component relevance and failure-mode framing.
- Project use
- New component work requires material, geometry, coating cross-section, adhesion / tribology data and process records.