Ceramic Tube OD 25 MM

650.00

Technical Specifications

  • Material: High Alumina Ceramic (Al₂O₃)
  • Outer Diameter (OD): 25 mm
  • Inner Diameter (ID): 14.5 mm
  • Length: 600 mm
  • Working Temperature: Up to 1400°C (continuous)
  • Purity: Typically 90% – 99% Alumina
  • Shape: Round, single bore
  • Color: White / Off-white
Availability: 10 in stock Category:
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Description

Material Properties

Alumina ceramic is one of the most widely used advanced ceramics due to its excellent performance in harsh environments. It offers:

  • High temperature resistance (up to 1600°C+ depending on grade)
  • Excellent hardness and wear resistance
  • Superior electrical insulation properties
  • Resistance to acids, alkalis, and oxidation
  • Low thermal expansion ensuring dimensional stability

Key Features

  • Withstands continuous high temperatures up to 1400°C
  • High mechanical strength even at elevated temperatures
  • Excellent resistance to corrosion and abrasion
  • Good thermal conductivity and insulation balance
  • Long service life with minimal maintenance

Applications

  • Industrial furnaces and kilns
  • Thermocouple protection tubes
  • Heating element insulation
  • Laboratory high-temperature setups
  • Powder processing and heat treatment systems
  • Chemical and metallurgical industries

Advantages

  • Reliable performance under extreme heat conditions
  • Suitable for both oxidizing and reducing atmospheres
  • High durability and resistance to thermal degradation
  • Customizable dimensions for industrial requirements

Handling & Safety Precautions

  • Avoid rapid heating and cooling to prevent thermal shock
  • Handle carefully to avoid mechanical cracks or breakage
  • Ensure proper alignment and support during installation
  • Use appropriate mounting fixtures in furnace setups

Conclusion

The 25 mm OD × 14.5 mm ID × 600 mm alumina ceramic tube is an ideal solution for high-temperature industrial and laboratory applications. Its excellent thermal resistance, mechanical strength, and chemical stability make it a dependable component for furnace operations and advanced processing systems.

Additional information

Weight 5 kg

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