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High-Purity Al2O3 Multi-Bore Alumina Tubes with Superior Wear Resistance and High Temperature Stability for Semiconductor Applications

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High-Purity Al2O3 Multi-Bore Alumina Tubes with Superior Wear Resistance and High Temperature Stability for Semiconductor Applications

High-Purity Al2O3 Multi-Bore Alumina Tubes with Superior Wear Resistance and High Temperature Stability for Semiconductor Applications
High-Purity Al2O3 Multi-Bore Alumina Tubes with Superior Wear Resistance and High Temperature Stability for Semiconductor Applications High-Purity Al2O3 Multi-Bore Alumina Tubes with Superior Wear Resistance and High Temperature Stability for Semiconductor Applications High-Purity Al2O3 Multi-Bore Alumina Tubes with Superior Wear Resistance and High Temperature Stability for Semiconductor Applications High-Purity Al2O3 Multi-Bore Alumina Tubes with Superior Wear Resistance and High Temperature Stability for Semiconductor Applications High-Purity Al2O3 Multi-Bore Alumina Tubes with Superior Wear Resistance and High Temperature Stability for Semiconductor Applications

Large Image :  High-Purity Al2O3 Multi-Bore Alumina Tubes with Superior Wear Resistance and High Temperature Stability for Semiconductor Applications

Product Details:
Place of Origin: China
Brand Name: KEGU
Model Number: Customizable
Payment & Shipping Terms:
Price: 200-500 yuan/kg
Packaging Details: Strong wooden box for Global shipping
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 2,000 pcs/month
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High-Purity Al2O3 Multi-Bore Alumina Tubes with Superior Wear Resistance and High Temperature Stability for Semiconductor Applications

Description
Material: SiC Composition:SiC: ＞85%
Color: Black Density: ≥3.65g/cm3
Max. Service Temp: 1380℃ Flexural Strength: 250MPa
Hardness: ≥84HRA Water Absorption: ≤0.2%
Abrasion: < 0.02% Bending Strength: ≥290MPa
Highlight:

Multi Bore Alumina Tubes

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Wear Resistant Alumina Tubes

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Multi Bore Al2O3 Tube

Multi-Bore Alumina Tubes
High-purity Al₂O₃ ceramic tubes engineered for semiconductor processing and industrial applications requiring exceptional wear resistance and thermal stability up to 1750°C.
Product Overview
Our multi-bore alumina ceramic tubes deliver superior performance in extreme environments where wear resistance, thermal stability, and electrical insulation are critical requirements.
Key Material Properties
  • Excellent electrical insulation (>10¹⁴ Ω·cm)
  • Outstanding wear and corrosion resistance
  • High temperature stability (up to 1750°C)
  • Low thermal expansion coefficient
  • Custom multi-bore configurations available
Technical Specifications
Multi-Bore Tube Properties
  • Outside Diameter: 1-100 mm (customizable)
  • Material: Al₂O₃ Aluminum Oxide
  • Purity Options: 95%, 97%, 99%, 99.8%
  • Density: 3.8-3.9 g/cm³
  • Color: White/Ivory
Standard Alumina Ceramic Properties
Parameter Unit AL97 (95%) AL98 (99.8%)
Al₂O₃ Purity % 97 99.8
Flexural Strength Kpsi 55 60
Compressive Strength Kpsi 300 330
Hardness GPa 13.8 18
Max Working Temperature °C 1500 1750
Dielectric Strength KV/mm 16 20
Primary Applications
Semiconductor & Electronics
  • CVD (Chemical Vapor Deposition) components
  • Ion implant parts
  • Photolithography equipment
  • Semiconductor processing fixtures
Industrial Applications
  • Thermocouple protection tubes
  • Wear-resistant liners and guides
  • High-temperature insulators
  • Hydraulic and mechanical components
  • Gas nozzles and injector systems
Key Advantages
  • Exceptional Durability: Superior wear resistance extends component lifespan
  • Thermal Stability: Maintains structural integrity from room temperature to 1750°C
  • Chemical Inertness: Resists corrosion from most acids and alkalis
  • Electrical Insulation: High dielectric strength and volume resistivity
  • Custom Manufacturing: Available in various bore configurations, diameters, and lengths
Customization Services
We provide tailored solutions for specific application requirements including:
  • Custom bore configurations and patterns
  • Specialized diameters and wall thicknesses
  • Specific purity levels (95% to 99.8% Al₂O₃)
  • Modified surface finishes and tolerances
Quality Assurance
Every multi-bore alumina tube undergoes rigorous quality control to ensure dimensional accuracy and performance specifications. Our specialized packaging solutions include protective cushioning materials, reinforced outer packaging, vacuum packing for fragile components, and custom crating for large or complex shapes.
Quality Control Documentation
High-Purity Al2O3 Multi-Bore Alumina Tubes with Superior Wear Resistance and High Temperature Stability for Semiconductor Applications 0

Tag:

Alumina Catalyst Carrier,

Alumina Ceramic Substrates,

Alumina Ceramic

Contact Details
Shaanxi KeGu New Material Technology Co., Ltd

Contact Person: Ms. Yuki

Tel: 8615517781293

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