Precision Custom Machined Beryllium Oxide Beo Ceramic Plate Thermal Conductive Electrical Insulation Component Substrate
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Product Highlights
- High Thermal Conductivity: Thermal conductivity ranges from 260 to 280 W/M.K for efficient heat dissipation.
- Excellent Electrical Insulation: Dielectric strength exceeds 10 Kv/mm ensuring safe operation of high-voltage circuits.
- Customizable Dimensions: Available in custom sizes and thicknesses to meet specific thermal management needs.
- High Purity Material: Purity levels range from 95% to 99% for superior performance in electronics.
- Heat Shock Resistance: Capable of withstanding rapid temperature changes without structural failure.
- Versatile Shapes: Available in square, round, and special-shaped configurations.
- Low Dielectric Loss: Features low dielectric constant and loss ideal for microelectronics and packaging.
- Precision Laser Processing: Capable of laser cutting, drilling, and scribing on ceramic sheets.
Product Attributes
- Customization
- Available
- Application
- Industrial Applications, Electronics Industry
- Function
- Corrosion Preventive, Heat-Resistant, Highly Thermally Conductive
- Model NO.
- VH
- Material
- Beryllium Oxide Ceramics
- Process
- Special Ceramic Plate
- Alternative Name
- Beryllium Oxide (Beo) Ceramic Substrate
- Purity
- 95%-99%
- Product Type
- Electronic Ceramic Substrate
- Brand Name
- OEM / Custom
- Model Number
- Customizable
- Size
- Custom Size Available
- Thermal Conductivity
- 260 W/M.K - 280 W/M.K
- Color
- White
- Dielectric Strength
- >10 Kv/mm
- Shape
- Square, Round, Special-Shaped
- Transport Package
- Cardboard Box / Wooden Crate
- Specification
- Customizable
- Trademark
- OEM/ODM
- Origin
- China
- Package Size
- 50.00cm * 44.00cm * 30.00cm
- Package Gross Weight
- 2.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Precision Custom Machined Beryllium Oxide Beo Ceramic Plate Thermal Conductive Electrical Insulation Component Substrate
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Product Description
· Excellent electrical insulation properties ensure the safe operation of high-voltage circuits.
· The dense ceramic structure provides mechanical stability and durability.
· Heat-shock-resistant substrates can withstand rapid temperature changes.
· High-temperature-resistant materials ensure long-term performance stability.
· The smooth surface facilitates metallization and device integration.
· Suitable for electronic heat sinks, thermal pads, and power module cooling.
· Customizable dimensions and thickness to meet specific thermal management requirements.




Name | Appearance/Color | Purity | Water Absorption Rate | Bulk Density |
Beo Standard | White | B-99% | 0% | 2.85g/cm3 |
Flexural Strength | Dielectric Constant (1MHz 25°C) | Dielectric Constant (1MHz 25°C) | Dielectric Strength | Volume Resistivity |
220MPA | 6.5-7.5 | 4*10^(-4} | 15KV/mm | 10¹³Ω.cm |
Surface Roughness | Warp | Thermal Conductivity (30°C) | (20°Cto300°C)Coefficient of Thermal Expansion(300°Cto800°C) | |
0.2μm-0.4μm | 2‰ | 280w/m.k | 7*10-6/°C | 8.5*10-6/°C |


About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI259808". Items marked "" are certified.
Company Profile
GCAN-PLC: Your Decade-Trusted Partner in Industrial Automation Solutions
Pioneering PLC, Couplers & CAN Bus Technologies Since 2014
For over 10 years, our expertise has been laser-focused on delivering cutting-edge PLC controllers, signal couplers, and CAN bus systems that drive industrial innovation. As a seasoned industry leader, we proudly introduce the GCAN-PLC Series - engineered to redefine flexibility, connectivity, and scalability in automation.
Why GCAN-PLC Outperforms:
Unmatched Connectivity
Equipped with Ethernet, RS232/485, and CAN bus interfaces, the GCAN-PLC seamlessly integrates into existing architectures. Its true edge? WiFi/GPRS expansion modules enable wireless remote monitoring and cloud-based control, slashing downtime by 40% in field deployments.
Universal Programming Freedom
Develop with full confidence using all 5 IEC 61131-3 standard languages (Ladder Logic, Structured Text, Function Block Diagram, Instruction List, Sequential Function Chart). Accelerate development cycles while maintaining code portability across global platforms.
Massive I/O Scalability
Scale operations effortlessly with up to 32 modular I/O extensions. From discrete sensors to analog actuators, GCAN-PLC adapts to complex manufacturing, smart grid, and IIoT applications without hardware overhauls.
Rugged Reliability
Certified for operation in -40° C to +85° C environments with 1500V isolation protection. Our PLCs withstand EMI-heavy industrial settings, ensuring 99.9% uptime in automotive, energy, and robotic systems.
Industry Applications:
• Automotive Production Lines (CAN bus diagnostics)
• Smart Factory Robotics (Real-time EtherCAT control)
• Renewable Energy Monitoring (GPRS data logging)
• Building Management Systems (Wireless sensor networks)
Commitment to Excellence:
Every GCAN-PLC ships with lifetime technical support and 3-year warranty. Backed by a decade of R&D in signal coupling and bus communication, we provide not just products - but future-proof automation partnerships.
Call to Action:
Upgrade your control systems with GCAN's innovation legacy. Contact our engineers today for a customized solution scan!
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Room B408, No. 860-2, Shangshengou Village, Hunnan District, Shenyang City, Liaoning Province
-
Plant Area
- 75 square meters
-
Number of Employees
- 4
-
Registered Capital
- 200,000 RMB
-
Terms of Payment
- T/T, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Dalian Port
-
Minimum Order Quantity
- 1 Piece
-
Supply Chain Partners
- 10
Our Production Capability & Technical Expertise
-
Main Products
- PLC Module, Ceramic Parts
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2016-12-23
-
Export Year
- 9 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What is the thermal conductivity of the Beo ceramic plate?
- The thermal conductivity ranges from 260 to 280 W/m.k, ensuring efficient heat dissipation.
- Is the size of the ceramic substrate customizable?
- Yes, custom sizes and thicknesses are available to meet specific thermal management requirements.
- What is the minimum order quantity (MOQ)?
- The minimum order quantity is 1 piece.
- What are the payment terms?
- We accept T/T, PayPal, and Western Union as terms of payment.
- What is the lead time for production?
- The average lead time is within 15 workdays for both peak and off-season periods.
- What is the purity of the Beryllium Oxide ceramic?
- The purity is typically 95%-99%, with B-99% being the standard.
- What are the main applications for this product?
- It is widely used in microelectronics, packaging, communications, and high-power devices.
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