HD500
DA600PRO-Diamond Coating Machine
-
Pre-treatment: Provide pre-treatment processes that match different materials to meet the requirements for diamond growth. -
Multiple process formulas: Synthesize ultra-nanocrystalline, nanocrystalline, and micrometer crystalline diamonds of various thicknesses and large areas; the maximum effective deposition area can reach 0.09m².
-
High coating performance: Prepare diamond coatings with hardness higher than 85GPa, ultra-smooth, and high adhesion, including nanocrystalline, micrometer crystalline, or multi-layer coatings.
-
Multiple applications: Suitable for applications in composite materials, graphite, PCB ceramic substrates, AlSi alloys (Si>12%), CFRP, woodworking, and other working conditions.
| Model | DA600PRO |
| Coating technology | Hot Filament CVD |
| Equipment size（mm） | length2600*width2100*height2700 |
| Volume（m³） | 0.16 |
| Coating area (mm) | 300*300 |
| Maximum of paintable end mills（mm） | D16*150 |
| Capacity （D3) | 500pcs |
| Process time（h） | 16~33 |
| HGR410 | |
| Coating material | C |
| Microhardness/GPa | 80-100 |
| Coating thickness (µm) | 9±1 |
| Dry friction coefficient | 0.2 |
| Coating temperature(℃) | >500 |
| Oxidation temperature(℃) | 650 |
| Application range | Graphite, zirconia, ceramics, metal carbides |
| HFR410 | |
| Coating material | C |
| Microhardness/GPa | 80-100 |
| Coating thickness (µm) | 10±2 |
| Dry friction coefficient | 0.2 |
| Coating temperature/(℃) | >500 |
| Oxidation temperature/(℃) | 650 |
| Application range | PCB boards, high-silicon aluminum, CFRP and other composite materials |
Carbon-based materials
Carbon-based materials
Graphite Composite materials
Carbon fiber reinforced plastic/graphite
Laminated carbon fiber
Wood-based materials
Natural wood
Coarse cardboard with or without ceramics
Plastic plywood
Non-ferrous metals
AlSi alloy (up to 20% Si)
Metal matrix composites (MMC)
Magnesium
Copper alloys
Titanium
Brass
Precious metals
Other non-metallic materials
Glass fiber reinforced plastic
Composites (e.g. Al-KFK-Al)
Green ceramics
Ceramics
Mineral fiber reinforced plastic
HuaSheng® HGR410
Application
Graphite processing
Dental prosthesis processing
Ceramic processing
| Coating Material | C |
| Coating Colour | Bright black |
| Coating Thickness（μm） | 9±1 |
| Coating Hardness HIT （GPa） | 80-100 |
| Coefficient of Friction | 0.2 |
| Coating Temperature（℃） | >500 |
| Oxidation Resistance temperature（℃） | 650 |
| Coating Structure | Coating Performance |
| Adjust gas composition and cavity pressure | Diamond with high crystalline quality, achieving higher wear resistance and better bonding performance |
| Optimize fine-grained crystal grains | Reduce the surface roughness of the cutting tool, with better application on products with high roughness requirements |
Case Introduction of HuaSheng® HGR410
Tool Specification:
Ball end mill D1.5R0.75*8*D4*50L*2F
Process Material: Donghai graphite HK-75
Hardness: 72HS(51HRC)
Test Conditions: Side milling rough machining
Vc Cutting Speed Vc = 105m/min
Fz Feed Speed Fz= 0.068mm
ap Cutting Depth ap= 0.03mm
ae Cutting Width ae= 0.035mm
Cooling Method: Cold air cooling
Test Equipment: Weifeng Precision Machinery
Test Results:
1. The cutting edge of the HGR410 tool has worn by 45.02 um.
2. The cutting edge of the tool from other manufacturer has worn by 58.45 um and has a chipped edge.
Source: external vendors
45.02um Wear of HGR410
58.45um Wear of Competitor
Case Introduction of HuaSheng® HGR410
HPG-50
Tool Specification:
Ball end mill D1.5R0.75*8*D4*50L*2F
Process Material: HPG-50
Test Conditions: Side milling rough machining
Vc Cutting Speed Vc = 94.2m/min
Fz Feed Speed Fz= 0.075mm
ap Cutting Depth ap= 0.03mm
ae Cutting Width ae= 0.037mm
Cooling Method: Air cooling
Test machine: MAKINO
Test Results: After 120 minutes of processing:
1. The cutting edge of the HGR410 tool shows slight wear.
2. The cutting edge of the tool from other manufacturer shows a relatively large wear width.
Source: customer terminal
Wear of HGR410
Wear of Competitor
Introduction to HuaSheng® HFR410 Coating
Application
High-conductivity plate processing
Composite material processing
Carbon fiber processing
| Coating material | C |
| Coating colour | Bright black |
| Coating thickness（μm） | 10±2 |
| Coating hardness HIT（GPa） | 80-100 |
| Coefficient of friction | 0.2 |
| Coating temperature（℃） | >500 |
| oxidation resistance temperature（℃） | 650 |
| Coating structure | Coating performance |
| Adjust the gas composition and optimize the crystal orientation of coarse grains. | Diamond with high crystalline quality, achieving higher wear resistance and better bonding performance |
| Optimize the thickness ratio of multi-layer coarse and fine grains. | Enhance the impact resistance and extend the service life in the processing of composite materials. |
Case Introduction of HuaSheng® HFR410 Coating
4mmT800 carbon fiber plate
Tool specification: D6*20*100*D6
Processed material: 4mmT800 Carbon fiber plate
Test condition: Side milling rough machining
The cutting speed Vc = 150m/min
The milling speed F = 0.6m/min
The cutting depth ae = 3mm
Cooling method: Dry cutting+dust Extraction
Test result:
The HFR410 coated tool from Huasheng can be used for 7.2 meters of cutting.
The coated tool from other manufacturer has a service life of 3.6 meters;
The cutting life is increased by 50%.
Source: Tool Testing Center for End Tools
7.2m Wear of HFR410
3.6m Wear of Competitor
HuaSheng® HFR410- Finishing Coating
Application
High-conductivity plate processing
Processing of composite materials
Carbon fiber processing
| Coating material | C |
| Coating colour | Bright black |
| Coating thickness（μm） | 10±2 |
| Coating hardness HIT（GPa） | 80-100 |
| Coefficient of friction | 0.2 |
| Coating temperature（℃） | >500 |
| oxidation resistance temperature（℃） | 650 |
| Coating structure | Coating performance |
| Adjust the gas composition and optimize the crystal orientation of coarse grains. | Diamond with high crystalline quality, achieving higher wear resistance and better bonding performance |
| Optimize the thickness ratio of multi-layer coarse and fine grains. | Enhance the impact resistance and extend the service life in the processing of composite materials. |
| HFR410 | Competitor | |
| Drilling and milling of aluminum-based boards | 200% (120m) | 100% (60m) |
| Drilling and milling of medium to high TG boards | 167% (>300m) | 100% (180m) |
Case Introduction of HuaSheng® HFR410
Case 1: Aluminum substrate Drilling and milling of medium and high TG boards (3W; Copper Thickness: 70)
Tool specification: 1.8*9
Material to be processed: Drilling and milling of medium and high TG boards (3W; Copper Thickness: 70)
Test condition: Blind hole drilling
The cutting speed Vc = 264m/min
The milling speed F = 0.96m/min
The cutting depth ap = 4.8mm
Cooling method: Air cooling
Test result:
HFR410 coated tool from Huasheng can be used for 120 meters of cutting
Coated tool from other manufacturer has a service life of 60 meters;
Cutting life is increased by 100%.
Data source: Huasheng Machining Laboratory
120m Wear of HFR410
60m Wear of Competitor