MachineU > China Products > Chemicals
Double Port High-Temperature Ceramic Beams High-Purity High-Strength
Double Port High-Temperature Ceramic Beams High-Purity High-Strength
Specifications
Brand Name :
Dayoo
Place of Origin :
Made In China
Customization Options :
Available upon request
Thermal Conductivity :
High
Application :
High Temperature, High Pressure Environments
Mechanical Strength :
High
Compatibility :
Suitable for use with corrosive gases and liquids
Surface Finish :
Polished
Shape :
Beam
Chemical Resistance :
High
Tolerance :
Tight
Dimensions :
Customizable
Electrical Insulation :
Excellent
Number Of Ports :
Single-Port, Multi-Port
Temperature Range :
Up to 1500°C
Material :
Ceramic
Description

Double-Port Ceramic Beams For High-Temperature High-Purity And High-Strength

The double-hole ceramic beam is precision-manufactured using high-purity alumina (Al₂O₃≥99%) through isostatic pressing and high-temperature sintering processes. Featuring an innovative dual-channel design, this product maintains ultra-high mechanical strength while significantly improving thermal conductivity and gas flow efficiency, making it an ideal solution for high-temperature industrial environments.

Primary Applications

  • High-temperature heat treatment equipment: Support structures for quenching/annealing furnaces

  • Industrial kilns: Load-bearing components for tunnel/roller hearth kilns

  • Chemical processing equipment: Support elements for reaction/drying towers

  • Electronics industry: High-temperature resistant frames for semiconductor manufacturing

Key Advantages

✓ Extreme temperature resistance: Continuous service at 1700°C (short-term 1800°C)
✓ Optimized dual-channel design: 20% better heat exchange, 15% lower pressure drop
✓ Superior mechanical strength: ≥350MPa flexural strength, ≥2200MPa compressive strength
✓ Excellent thermal stability: CTE 6.8×10⁻⁶/°C with outstanding thermal shock resistance
✓ Extended service life: 30-50% longer lifespan than comparable products

Technical Specifications

Parameter Specification
Material High-purity alumina (Al₂O₃≥99%)
Density 3.8-3.95g/cm³
Flexural Strength ≥350MPa
Compressive Strength ≥2200MPa
Max Service Temp 1700°C (1800°C short-term)
CTE 6.8×10⁻⁶/°C
Hole Configuration Dual φ30-80mm channels (customizable)
Standard Length 600-4000mm

Manufacturing Process

  1. Material selection: Nano-grade alumina powder (D50≤0.8μm)

  2. Isostatic pressing: 200MPa for optimal density

  3. High-temperature sintering: 1780°C for 8 hours

  4. Precision machining: 5-axis CNC (±0.15mm tolerance)

  5. Quality inspection: 100% ultrasonic/X-ray testing

Usage Guidelines

⚠️ Installation: Mandatory ceramic spacers, preload ≤5kN
⚠️ Temperature control: ≤3°C/min above 800°C
⚠️ Load limit: Never exceed 350kg/m rated capacity
⚠️ Maintenance: Surface inspection every 500 hours

After-Sales Service

  • Technical support: Free thermal stress analysis

  • Customization: Non-standard dimensions available

  • Emergency response: 12-hour technical support

FAQ

Q: Advantages vs single-hole design?
A: 20% better heat exchange, 15% lower pressure drop, 10% higher strength.

Q: Usage in rapid thermal cycling?
A: Recommend auxiliary cooling system (≤5°C/min rate).

Q: Maximum temperature differential?
A: 800°C instantaneous (500°C recommended limit).

Double Port High-Temperature Ceramic Beams High-Purity High-StrengthDouble Port High-Temperature Ceramic Beams High-Purity High-StrengthDouble Port High-Temperature Ceramic Beams High-Purity High-Strength

Send your message to this supplier
Send Now

Double Port High-Temperature Ceramic Beams High-Purity High-Strength

Ask Latest Price
Watch Video
Product Detail
Brand Name :
Dayoo
Place of Origin :
Made In China
Customization Options :
Available upon request
Thermal Conductivity :
High
Application :
High Temperature, High Pressure Environments
Mechanical Strength :
High
Contact Supplier
video
Double Port High-Temperature Ceramic Beams High-Purity High-Strength

Dayoo Advanced Ceramic Co.,Ltd

Verified Supplier
2 Years
zhejiang, jinhua
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
Alumina Ceramic, Zirconia Ceramics, Silicon Nitride Ceramics
Total Annual :
>1000000
Employee Number :
>100
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Ceramic Beams
MachineU China Products Chemicals
Contact Supplier
Submit Requirement