Your Professional Silicon Carbide (SiC) Ceramic Laser Cutting Machine Supplier！
YCLaser develops and manufactures laser processing machines for silicon carbide (SiC) ceramics, covering precision cutting, contour cutting, drilling, scribing, slotting, trimming, and other customized machining processes.
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![SiC Ceramic UV Laser Cutting Machine]()
SiC Ceramic UV Laser Cutting MachineThe SiC Ceramic UV Laser Cutting Machine is designed for precision cutting, drilling, scribing, and micromachining of silicon carbide (SiC) ceramic components. -
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SiC Ceramic QCW Laser Cutting MachineThe SiC Ceramic QCW Laser Cutting Machine is designed for high-efficiency cutting and drilling of silicon carbide (SiC) ceramic components with typical thicknesses from 0.3 to 6 mm. -
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Solar Photovoltaic Laser Drilling MachineEquipment Introduction The machine is equipped with a high-power fiber laser system for precision cutting, drilling and scribing of advanced ceramics. Optimized for ultra-hard materials including -
![SiC Power Device Wafer Laser Dicing Machine]()
SiC Power Device Wafer Laser Dicing MachineProducts Description The SiC Power Device Wafer Laser Dicing Machine is specifically designed for precision singulation and dicing of silicon carbide (SiC) wafers, power semiconductor devices, and
- Material: Silicon Carbide (SiC)
- Processing: Cutting · Drilling · Scribing · Slotting · Trimming · Micromachining
- Laser Options: 355nm UV · 1060–1080nm QCW Fiber · UV Picosecond
- Typical QCW Thickness: Approx. 0.3–6 mm
- Machine Type: Customized Industrial Laser Processing System
*Actual processing capability depends on SiC composition, density, thickness, geometry, hole diameter, edge-quality requirements, and other process conditions.
Why Choose WHYC Laser for SiC Processing?
Multiple SiC Laser Solutions
WHYC Laser provides UV nanosecond, QCW fiber nanosecond, and UV picosecond laser configurations for different SiC processing requirements.
Material-Specific Process Development
We develop laser parameters according to the actual SiC material rather than relying only on nominal laser power or thickness.
Customized Machine Configuration
Working area, laser power, optical system, motion platform, vision positioning, automation, and auxiliary systems can be configured according to the application.
Advanced Ceramic Processing Experience
Our laser systems are designed for difficult-to-machine materials including SiC, Si₃N₄, AlN, Al₂O₃, ZrO₂, and other advanced ceramics.
Sample Testing Before Equipment Investment
Customers can provide samples and drawings for process evaluation before selecting the final machine configuration.
Integrated Equipment Support
From laser-source selection and process development to machine manufacturing, testing, installation, and technical support, we provide an integrated laser-processing solution.
SiC Laser Processing Capabilities
|
Process |
Typical Application |
|
Precision Cutting |
Thin SiC ceramic components |
|
Profile Cutting |
Complex SiC contours |
|
Scribing |
Ceramic separation and surface processing |
|
Slotting |
Narrow and functional slots |
|
Large-Hole Drilling |
Structural and functional openings |
|
Micro-Hole Drilling |
Fine holes and hole arrays |
|
Trimming |
Edge and profile finishing |
|
Ring Cutting |
Circular SiC components |
|
Batch Blanking |
High-efficiency production |
|
Pattern Processing |
Fine ceramic structures |
Typical SiC Laser Cutting Machine Configurations
UV Laser Processing System
|
Item |
Specification |
|
Equipment |
UV Laser Processing System |
|
Application |
SiC Ceramic Laser Cutting & Micromachining |
|
Laser Wavelength |
355nm |
|
Laser Type |
UV Nanosecond Laser |
|
Laser Power |
20W |
|
Laser Frequency |
50–200kHz |
|
Maximum Processing Area |
300 × 300mm* |
|
Single Scanning Field |
50 × 50mm |
|
Z-Axis Travel |
50mm |
|
Minimum Focused Spot |
20μm |
|
Minimum Engraving Line Width |
15μm |
|
Worktable Positioning Accuracy |
±3μm |
|
Worktable Repeatability |
±2μm |
|
CCD Vision Positioning Accuracy |
±3μm |
|
Maximum Scanning Speed |
7000mm/s |
|
Suction System |
Fan airflow 100m³/h |
|
Chiller Temperature Range |
18–24°C |
|
Chiller Temperature Accuracy |
≤0.2°C |
|
Power Supply |
220V, 50Hz |
|
Total Power Consumption |
5kW |
|
Machine Dimensions |
1500 × 1400 × 1800mm |
|
Approx. Machine Weight |
1500kg |
|
Software |
Galvanometer + motion platform coordinated control |
|
CAD File Support |
Standard DXF |
|
Large Drawing Support |
1GB+ |
|
Optional Laser |
UV Picosecond Laser |
*The 300 × 300 mm processing area is achieved through coordinated galvanometer scanning and motion-platform movement. The single galvanometer field is 50 × 50 mm.
QCW Laser Cutting System
|
Item |
Typical Specification |
|
Parameter |
Recommended Range |
|
Laser wavelength |
1060-1080nm |
|
Laser output power |
150W-1000W |
|
Max.cutting range |
≤300*400mm |
|
Cutting thickness |
0.2-10mm |
|
Material |
Silicon Carbide (SiC) Ceramic |
|
Laser Type |
QCW Fiber Nanosecond Laser |
|
Typical Thickness |
0.3–6mm |
|
Main Processing |
Cutting, Drilling, Slotting, Trimming |
|
Large-Hole Processing |
Suitable |
|
Precision of repeated positioning of X/Y axis |
±5um |
|
Processing speed |
0-2000mm/min |
|
Maximum distance speed |
50m/min |
|
Machining accuracy |
±0.01-0.02mm |
|
Worktable precision |
≦0.015mm |
|
Transmission mode |
Imported linear motor +0.5um grating ruler |
|
Whole machine power (no fan) |
≦5KW |
|
Total weight of the whole machine |
(about)1200KG |
|
External dimension(length*width*height) |
1150*1500*1850mm |
|
Micro-Hole Processing |
Not the primary application |
|
Typical Application |
Structural & Functional SiC Components |
|
Processing Mode |
CNC Laser Processing |
|
Customization |
Available according to workpiece and process requirements |
*Actual thickness capability depends on SiC composition, density, geometry, cutting path, and required edge quality.
Applications of Silicon Carbide Laser Processing
Semiconductor Manufacturing Equipment
SiC ceramics are widely used in semiconductor manufacturing equipment because of their thermal stability, chemical resistance, and dimensional stability.
01
Power Electronics
SiC ceramic components can be used in demanding power-electronics and high-temperature applications.
02
Photovoltaic Equipment
SiC components are used in high-temperature photovoltaic manufacturing equipment and furnace systems.
03
Aerospace and Automotive
SiC's high-temperature and wear-resistant properties make it suitable for selected aerospace and automotive components.
04
Industrial Ceramics
SiC laser processing can also be used for industrial components requiring high hardness, thermal resistance, and wear resistance.
05
Typical SiC Laser Processing Samples
Silicon carbide drilling sample
Precision micro-hole array with accurate positioning and uniform hole geometry.
Reaction-bonded silicon carbide sample
Precision cutting of reaction-bonded SiC for complex structural components.
Silicon carbide tube drilling sample
Precision sidewall drilling with clean, well-defined holes.
Silicon carbide cutting sample
Precision contour cutting with consistent kerf and clean edges.
Test Your SiC Before You Invest
Not sure whether your SiC application requires UV, QCW, or picosecond laser processing?
Send us your Inquiry！
- Material: SiC grade or material specification
- Thickness: Ceramic thickness
- Part Size: Maximum workpiece dimensions
- Drawing: DXF, DWG, PDF, or other available format
- Hole Diameter: If drilling is required
- Processing: Cutting / Drilling / Scribing / Slotting / Trimming
- Quality: Dimensional tolerance and edge-quality requirements
- Production: Expected production volume
Our engineers will use this information to recommend a suitable laser source, optical system, motion platform, and processing strategy.
FAQ
Q: What laser is best for cutting silicon carbide?
A: There is no single laser that is best for every SiC application. 355nm UV lasers are generally more suitable for thin SiC, fine structures, and micro-holes, while QCW fiber lasers are better suited to thicker SiC, larger contours, larger holes, and high-efficiency processing. UV picosecond lasers can be considered for applications requiring finer features or lower thermal impact.
Q: Can a laser cut thick SiC?
A: Yes. QCW fiber laser systems can be configured for thicker SiC ceramic cutting. A representative WHYC Laser QCW system has a typical processing range of approximately 0.3–6 mm. The theoretical limit is 10mm, which is not recommended as a mass production standard.
Q: Can you laser drill SiC?
A: Yes. SiC can be laser drilled for mounting holes, positioning holes, large functional openings, micro-holes, and hole arrays. The appropriate laser depends strongly on the required hole diameter, material thickness, aspect ratio, and hole quality.
Q: Can a QCW laser drill micro-holes in SiC?
A: QCW laser systems are primarily intended for larger holes and structural openings rather than precision micro-holes. For very small holes and fine hole arrays, a 355nm UV laser or UV picosecond laser is generally more suitable.
Q: Is UV laser better than QCW for SiC?
A: It depends on the application. UV is generally preferred for thin SiC, fine structures, micro-holes, narrow slots, and precision processing. QCW is generally preferred for thicker SiC, large contours, large holes, and high-throughput production.
Q: Can the machine process complex SiC contours?
A: Yes. CNC-controlled laser processing can follow customized CAD geometries and produce complex contours, slots, rings, openings, and irregular profiles without dedicated mechanical cutting dies.
Q: Can you test our SiC sample before equipment purchase?
A: Yes. Sample testing is recommended because SiC composition, density, thickness, geometry, and quality requirements can significantly affect processing results. Customers can provide samples, drawings, and technical requirements for evaluation.
Q: Can the SiC laser cutting machine be customized?
A: Yes. Laser power, working area, optical system, motion platform, vision positioning, automation, and processing functions can be customized according to the application.
We are one of the most professional sic laser cutting machine manufacturers and suppliers in China, also support customized service. Be free to buy industrial sic laser cutting machine for sale here and get quotation from our factory. For price consultation, contact us.
