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High Purity Alumina Ceramic Insulating Tube Al2O3 Electrical Isolation Sleeve High Dielectric Strength Technical Pipe

Available for enquiry 0.0 · 0 reviews
USD

$ 20.00 20.0 USD $ 20.00

Not Available For Sale

Minimum order quantity: 10 Units
  • Material
  • Application
  • Type
  • Shape
  • Processing Service
  • Place of origin
  • Color
  • Dimension
  • Feature
  • Density
  • Gas permeability
  • Water absorption
  • Working temperature
  • MOQ
  • Selling Units
  • Single package size
  • Single gross weight
  • Model number

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Key attributes

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Material
Alumina Ceramic
Application
Chemical, Industrial Ceramic, Machinery, electronic, petroleum etc.
Type
Ceramic Raw Materials
Shape
Customized, Tube
Processing Service
Moulding, Cutting, Bending, Welding, Decoiling, Punching, Drilling, cnc, Grinding, Laser Cutting, Lapping, Polishing, Milling
Place of origin
China, Guangdong
Product description

Performance advantages

99% Alumina Ceramic Properties
ItemUnit
Physical Properties
ColorIvory/Beige
Densityg/cm33.85
Alumina Content%99%
Gas permeability0
Water Absorption0
Mechanical Properties
MONS' HardnessGrade9
Rockwell HardnessHRA92
Vickers Hardness (Hv50)Gpa(Kg/mm²)15.7（1600）
Flexural Strength(20°C)Mpa330
Compressive Strength(20°C)Mpa2000
Fracture Toughness(20°C)MPam1/24
Modulus of ElasticityGpa350-400
Thermal Properties
Thermal Conductivity(20°C-400°C)W（m.K）27.5
Thermal Expansion Coefficient10-6/°C7.6
Thermal Shock Resistance△T°C200
Maximum Use Temperature°C1650
Electronic Properties
Dielectric StrengthKV/mm＞10
Dielectric ConstantEr9.1
Dielectric Loss Angle(1MHz)0.0002-0.0003
Volume Resistivity(20°C）Ω.cm＞1014
Description images
Product detail
Product detail
Product detail
Product detail
Packaging and fulfilment
  • Step 1

    Payment and order readiness

    Minimum order: 10 Units

    Payment terms, specifications, and order details are confirmed before preparation begins.

  • Step 2

    Preparation

    31 days

  • Step 3

    Packaging and dispatch

    Packaging details are available on request.

    Final packing, freight, and delivery dates are confirmed before dispatch.

Technical specifications
Other details 18 fields
Material
Alumina Ceramic
Application
Chemical, Industrial Ceramic, Machinery, electronic, petroleum etc.
Type
Ceramic Raw Materials
Shape
Customized, Tube
Processing Service
Moulding, Cutting, Bending, Welding, Decoiling, Punching, Drilling, cnc, Grinding, Laser Cutting, Lapping, Polishing, Milling
Place of origin
China, Guangdong
Color
Pure White/Ivory
Dimension
Customized
Feature
High Strength, High Hardness, high temperacture
Density
3.8g/cm3
Gas permeability
0
Water absorption
0
Working temperature
1600c
MOQ
1 Pcs
Selling Units
Single item
Single package size
10X10X10 cm
Single gross weight
1.000 kg
Model number
customize, 40x40x5mm, 50x50x5mm, 50x50x6mm, 50x50x7mm, 50x50x8mm, 50x50x10mm, 50x50x15mm, 80x80x5mm, 100x100x1mm, 100x100x2m, 100x100x3m, 100x100x5mm, 100x100x8mm
Lead time
31 days
Minimum order
10 Units

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