silicon carbide ceramic robotic arm
6 month ago
High Wear Resistant Silicon Carbide (SiC) Structural Parts
Product Overview
Puwei's Silicon Carbide (SiC) Ceramic Structural Parts represent the pinnacle of advanced ceramic engineering, offering exceptional hardness, thermal stability, and wear resistance for the most demanding industrial applications. These precision-machined components deliver superior mechanical properties and extreme environmental resistance where conventional materials fail, making them ideal for applications requiring exceptional durability and performance.
Precision-machined SiC structural parts with micron-level tolerances
SiC ceramic crystal boat designed for semiconductor wafer processing
Diverse range of SiC structural components for industrial applications
Technical Specifications
Material & Mechanical Properties
- Material Composition: High-purity Silicon Carbide (SiC)
- Hardness: 2500 HV (Vickers Hardness) - second only to diamond
- Density: 3.10-3.20 g/cm³ for lightweight structural applications
- Flexural Strength: 350-450 MPa for high-stress environments
- Compressive Strength: 2200-2500 MPa for extreme pressure conditions
Thermal & Performance Properties
- Thermal Conductivity: 120-200 W/(m·K) for efficient heat dissipation
- Thermal Expansion Coefficient: 4.0-4.5 × 10⁻⁶/°C ensuring dimensional stability
- Maximum Operating Temperature: 1650°C in inert atmospheres
- Thermal Shock Resistance: Excellent (ΔT > 800°C) for rapid temperature changes
Manufacturing Precision
- Diameter Tolerance: ±0.005 mm for precision applications
- Surface Roughness: Ra 0.1 μm for superior surface quality
- Flatness: Up to 0.001 mm/mm for critical alignment requirements
Key Features & Advantages
- Exceptional Wear Resistance: Vickers hardness of 2500 HV provides 3-5x longer service life compared to traditional materials
- Superior Thermal Management: High thermal conductivity (200 W/m·K max) with excellent thermal shock resistance
- Chemical Inertness: Resistant to acids, alkalis, and corrosive environments for reliable performance
- Ultra-Precision Machining: Advanced CNC capabilities achieving micron-level tolerances and superior surface finishes
- Non-contaminating Surfaces: Burr-free, pore-free surfaces prevent particle generation in cleanroom applications
- Lightweight Construction: Lower density than steel with superior mechanical properties
Implementation & Integration Process
- Application Assessment: Evaluate operating conditions including temperature, pressure, chemical exposure, and mechanical loads
- Design Optimization: Collaborate with our engineering team to optimize component geometry and material selection
- Prototype Development: Precision manufacturing of functional prototypes for testing and validation
- Precision Installation: Follow recommended handling procedures using appropriate fixtures and alignment tools
- Performance Validation: Conduct testing under controlled conditions to verify performance metrics
- Volume Production: Scale to mass production with maintained quality and consistency
Application Scenarios
Semiconductor Manufacturing
Essential for wafer handling components, electrostatic chucks, and reaction chamber parts where contamination-free processing and exceptional plasma resistance are critical for microelectronics packaging and device manufacturing.
Aerospace & Defense Systems
Used in turbine blades, nozzles, and thermal protection systems leveraging SiC's lightweight properties and thermal stability up to 1650°C for extreme environment applications.
Energy Sector Applications
Critical for nuclear and solar energy components including control rods, heat exchangers, and concentrator parts where radiation resistance and high-temperature capabilities are essential.
Industrial Machinery & Equipment
Superior wear resistance extends service life in mechanical seals, bearings, pumps, compressors, and high-speed rotating equipment operating in abrasive environments.
Advanced Electronics & Communications
RF components and heat spreaders utilize SiC's excellent thermal management properties for high power microelectronic components and communication systems.
Customer Value & ROI
- Extended Component Lifespan: 3-5x longer service life compared to traditional materials reduces replacement frequency
- Reduced Maintenance Costs: Minimize downtime and maintenance requirements through exceptional wear resistance
- Improved Process Efficiency: Higher operating temperatures and speeds enable significant productivity gains
- Enhanced Contamination Control: Essential for semiconductor, medical, and food processing applications requiring purity
- Energy Efficiency: Reduced friction and improved thermal efficiency lower operational costs
- Reliability in Extreme Conditions: Maintain performance where other materials fail, reducing system failures
Quality Assurance & Compliance
Puwei maintains ISO 9001:2015 Quality Management System certification with full compliance to RoHS and REACH environmental standards. Our manufacturing processes include comprehensive material traceability and batch consistency guarantees, supported by proprietary manufacturing technologies including the Copyright Certificate for Ceramic Material Production System.
Customization Services
We offer comprehensive OEM & ODM services with extensive customization capabilities including complex geometries with tight tolerances, specialized surface finishes from Ra 0.1 μm to textured surfaces, optimized material grades for specific applications, and full support from prototype development to volume production. Our expertise in large-format ceramics enables us to handle challenging SiC component specifications.
Manufacturing Excellence
- Raw Material Preparation: High-purity SiC powder selection and formulation optimization
- Advanced Forming Techniques: Dry pressing, isostatic pressing, or injection molding based on component requirements
- Precision Sintering: Controlled atmosphere sintering up to 2100°C for optimal densification
- CNC Machining: State-of-the-art grinding centers achieving micron-level precision
- Quality Verification: 100% dimensional inspection and material property testing
- Final Validation: Application-specific testing protocols and performance verification
Technical Expertise
With deep specialization in advanced ceramic materials and precision manufacturing, Puwei delivers reliable, high-performance Silicon Carbide components for the most demanding applications. Our expertise in material science and engineering positions us as a trusted partner for industries requiring exceptional wear resistance, thermal stability, and long-term reliability in extreme operational environments.
Similar Video Recommendation
If you are interested in the product, contact Bossgoovideo.com for more information
- *To:
- Shaanxi Puwei Electronic Technology Co., Ltd
- *Message:
-
Submit
Main Product:
Alumina Ceramic Substrates,
Aluminum Nitride Substrates ,
Metallized Ceramics,
AlN Ceramics Disc,
DPC Substrate,
DBC Ceramic Substrate