Dayoo Advanced Ceramic Co.,Ltd
| Electrical Conductivity | 10^-6 S/m |
| Quality Control | 100% Inspection |
| Electrical Resistivity | 10^-3 Ω·cm |
| Processing Service | Custom processing |
| Thermal Conductivity | 120 W/mK |
| Sic Content | 98% |
| Corrosion Resistance | Excellent |
| Thermal Expansion | 4.5 X 10-6/K |
| Elastic Modulus | 400GPa |
| Type | Ceramic Parts |
| Port | Shanghai |
| Density | 3.21 g/cm3 |
| Abrasion Resistance | Excellent |
| Thermal Shock Resistance | Good |
| Feature | High Temperature Resistance |
| Place of Origin | Made In China |
View Detail Information
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Product Specification
| Electrical Conductivity | 10^-6 S/m | Quality Control | 100% Inspection |
| Electrical Resistivity | 10^-3 Ω·cm | Processing Service | Custom processing |
| Thermal Conductivity | 120 W/mK | Sic Content | 98% |
| Corrosion Resistance | Excellent | Thermal Expansion | 4.5 X 10-6/K |
| Elastic Modulus | 400GPa | Type | Ceramic Parts |
| Port | Shanghai | Density | 3.21 g/cm3 |
| Abrasion Resistance | Excellent | Thermal Shock Resistance | Good |
| Feature | High Temperature Resistance | Place of Origin | Made In China |
| High Light | high purity sic silicon carbide ，high thermal conductivity sic silicon carbide ，high thermal conductivity high purity silicon carbide | ||
Product Introduction
This product is manufactured using high-performance silicon carbide ceramic material, presenting a dark gray matte finish with a mirror-level flatness achieved through precision grinding. Featuring a standard rectangular plate structure with high-precision mounting holes at four corners and micro-beveled edges, it ensures both safety and aesthetic integrity. Leveraging the excellent physical and chemical properties of silicon carbide material, it provides reliable high-temperature and wear-resistant solutions for industrial equipment.
Core Advantages
• Exceptional High-Temperature Resistance: Maximum service temperature up to 1650°C (inert atmosphere), 1380°C (air)
• Ultra-High Hardness and Wear Resistance: Hardness HRA 92-94, wear resistance over 10 times that of ordinary steel
• Excellent Thermal Conductivity: Thermal conductivity 120 W/(m·K), outstanding heat dissipation performance
• Superior Corrosion Resistance: Resistant to acids, alkalis, and oxidation, suitable for various harsh environments
• Low Thermal Expansion Coefficient: 4.5×10⁻⁶/°C, ensuring dimensional stability at high temperatures
Specifications Table
| Parameter | Technical Specification |
|---|---|
| Material | High-Purity Silicon Carbide |
| Structure | Rectangular Plate |
| Color | Dark Gray Matte |
| Density | 3.10 g/cm³ |
| Hardness | HRA 92-94 |
| Flexural Strength | ≥400 MPa |
| Thermal Conductivity | 120 W/(m·K) |
| Thermal Expansion Coefficient | 4.5×10⁻⁶/°C |
| Maximum Service Temperature | 1380°C (in air) |
| Surface Flatness | ≤0.05 mm/100mm |
Manufacturing Process
Silicon carbide powder selection → Formula mixing → Dry pressing → Isostatic pressing → High-temperature sintering → Precision grinding → Edge chamfering → Hole processing → Ultrasonic testing → Dimensional inspection
Usage Instructions
Ensure clean contact surfaces during installation, use specialized fasteners for even force distribution
Do not exceed the rated maximum operating temperature
Avoid direct impact with hard objects to prevent edge damage
Regularly inspect surface condition and replace abnormal components promptly
Use neutral cleaners for maintenance to keep surfaces clean
After-Sales Service
18-month quality assurance with professional technical team support for selection guidance. Customer service files established for regular usage status tracking. Emergency quality issues responded within 24 hours, with lifetime technical consultation provided.
FAQ
Q: What are the design standards for the four corner mounting holes?
A: Processed with high-precision CNC machining, hole position tolerance controlled within ±0.01 mm to ensure installation accuracy.
Q: What are the advantages compared to alumina ceramic substrates?
A: 3 times better thermal conductivity, 200°C higher temperature resistance, and longer service life.
Q: Can surface metallization treatment be applied?
A: Supports surface metallization treatments including nickel and gold plating to meet special application requirements.
Core Selling Points
• Triple Protection Design: High-temperature resistance, wear resistance, and corrosion resistance for extreme working conditions
• Precision Hole Layout: Symmetrical mounting holes at four corners ensure even force distribution
• Intelligent Thermal Management: High thermal conductivity effectively disperses thermal stress
• Full-Scenario Compatibility: Widely applicable to various industrial environments from semiconductor manufacturing to heavy machinery
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Total Annual:
>1000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
We are a company with many years of experience in the production of special precision ceramics and the ability to design, manufacture, process and sell structural and functional parts of various special precision ceramics. Deyu Precision Ceramics Technology Co., Ltd. has many years of e... We are a company with many years of experience in the production of special precision ceramics and the ability to design, manufacture, process and sell structural and functional parts of various special precision ceramics. Deyu Precision Ceramics Technology Co., Ltd. has many years of e...
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