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CVD single crystal diamond properties:
Since CVD diamond does not contain any metal catalysts, its thermal stability is close to that of natural diamond. Like high temperature and high pressure artificially synthesized polycrystalline diamond, CVD diamond grains are also arranged in disorder, without brittle cleavage planes, so they are isotropic.
Application
| High power CO₂ lasers | |
| Long wavelength IR imaging (8-14 micron) | |
| Spectroscopy | |
| High power RF generators and gyrotrons | |
| Disc lasers | |
| Raman lasers | |
| VECSELs | |
| Diamond lenses |
Key product features:
| • Extremely broad transmission spectrum 1. The refractive index of diamond should be ~2.4. We need to achieve broad and high transmission in the mid-infrared at wavelengths from 1 micron to 30 microns. 2. The surface roughness should be well below 50nm for good transmission from 1μm wavelength, 3. The error should not exceed 0.2mm, 4. Applied to infrared radiation measuring device, the triangular diamond prism is good for mid-infrared transmission. |
Product details:
| Product name | CVD single crystal diamond blades |
| Stucture | Monodiamond |
| Appliation | can be used for scalpels |
| Tangent Angle | 60° 90° or Customizable |
| Character | synthetic diamond |
| Quality | high quality, standard quality |
| Thickness | Customizable |
CVD single crystal diamond blades exhibit exceptional properties: high hardness, excellent wear resistance, superior strength, elevated elastic modulus, efficient thermal conductivity, minimal friction coefficient, strong adhesion resistance, and outstanding corrosion/chemical stability. These characteristics fulfill requirements for precision and ultra-precision cutting tool materials.
Material Innovations
·Thermal resilience
·Isotropic robustness
·Sustainable engineering
Industrial Applications
✓ Surgical/ophthalmic/neurosurgical blades
✓ Ultra-thin biological slicers
✓ Milling and cutting instruments
✓ Wire drawing machine dies
✓ Diamond dressing tools
✓ Water jet nozzle orifices
| Available thickness | 0.2mm - 3mm |
| Lateral tolerance | +0.15,-0mm |
| Thickness tolerance | +0.1,-0.05mm |
| Face orientation | {100}> or {110} |
| Crystallographic Orientation(Miscut) | ±3° |
| Surface finish | Polished,Ra<10nm |
| Edges | Laser Cut |
| Laser Kerf | <3° |
Competitive Advantages
CVD manufacturing process
Highly competitive pricing (inquiries welcome)
Broad tooling applications (cutting/dressing)
Enhanced production stability and scale
Technical Specifications
·Nitrogen content: <10 ppb
·Lateral tolerance: ±0.1 mm
·Thickness tolerance: ±0.05 mm
·Thermal conductivity: >1800 W/mK
·Orientation: <110>
CVD single crystal diamond properties:
Since CVD diamond does not contain any metal catalysts, its thermal stability is close to that of natural diamond. Like high temperature and high pressure artificially synthesized polycrystalline diamond, CVD diamond grains are also arranged in disorder, without brittle cleavage planes, so they are isotropic.
Application
| High power CO₂ lasers | |
| Long wavelength IR imaging (8-14 micron) | |
| Spectroscopy | |
| High power RF generators and gyrotrons | |
| Disc lasers | |
| Raman lasers | |
| VECSELs | |
| Diamond lenses |
Key product features:
| • Extremely broad transmission spectrum 1. The refractive index of diamond should be ~2.4. We need to achieve broad and high transmission in the mid-infrared at wavelengths from 1 micron to 30 microns. 2. The surface roughness should be well below 50nm for good transmission from 1μm wavelength, 3. The error should not exceed 0.2mm, 4. Applied to infrared radiation measuring device, the triangular diamond prism is good for mid-infrared transmission. |
Product details:
| Product name | CVD single crystal diamond blades |
| Stucture | Monodiamond |
| Appliation | can be used for scalpels |
| Tangent Angle | 60° 90° or Customizable |
| Character | synthetic diamond |
| Quality | high quality, standard quality |
| Thickness | Customizable |
CVD single crystal diamond blades exhibit exceptional properties: high hardness, excellent wear resistance, superior strength, elevated elastic modulus, efficient thermal conductivity, minimal friction coefficient, strong adhesion resistance, and outstanding corrosion/chemical stability. These characteristics fulfill requirements for precision and ultra-precision cutting tool materials.
Material Innovations
·Thermal resilience
·Isotropic robustness
·Sustainable engineering
Industrial Applications
✓ Surgical/ophthalmic/neurosurgical blades
✓ Ultra-thin biological slicers
✓ Milling and cutting instruments
✓ Wire drawing machine dies
✓ Diamond dressing tools
✓ Water jet nozzle orifices
| Available thickness | 0.2mm - 3mm |
| Lateral tolerance | +0.15,-0mm |
| Thickness tolerance | +0.1,-0.05mm |
| Face orientation | {100}> or {110} |
| Crystallographic Orientation(Miscut) | ±3° |
| Surface finish | Polished,Ra<10nm |
| Edges | Laser Cut |
| Laser Kerf | <3° |
Competitive Advantages
CVD manufacturing process
Highly competitive pricing (inquiries welcome)
Broad tooling applications (cutting/dressing)
Enhanced production stability and scale
Technical Specifications
·Nitrogen content: <10 ppb
·Lateral tolerance: ±0.1 mm
·Thickness tolerance: ±0.05 mm
·Thermal conductivity: >1800 W/mK
·Orientation: <110>
