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High Heat Resistant Insulation Aluminum Oxide Ceramic Washer For Sealing

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This is the first time for our cooperation. They are indeed what we want. We look forward to working with you again in future.

—— Fred (USA)

Your ceramic tube is really good for our application, we will buy more in future.

—— Jessica Ferrara (Italy)

You are the best, your ceramic parts are perfect

—— Dalibor(Czech)

Our client satisfied with the Cordierite kiln shelf and sagger . But It would be better if the delivery time be shorter in our next order.

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High Heat Resistant Insulation Aluminum Oxide Ceramic Washer For Sealing

High Heat Resistant Insulation Aluminum Oxide Ceramic Washer For Sealing
High Heat Resistant Insulation Aluminum Oxide Ceramic Washer For Sealing High Heat Resistant Insulation Aluminum Oxide Ceramic Washer For Sealing High Heat Resistant Insulation Aluminum Oxide Ceramic Washer For Sealing

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Product Details:
Place of Origin: CHINA
Brand Name: KAMTAI
Certification: SGS
Model Number: KTTCH
Payment & Shipping Terms:
Minimum Order Quantity: 1000PCS
Price: Negotiable
Packaging Details: CARTON BOX AND PLYWOOD PALLET
Delivery Time: 25 DAYS AFTER PAYMENT
Payment Terms: L/C, T/T, Western Union, MoneyGram,PAYPAL
Supply Ability: 10000PCS/ MONTH

High Heat Resistant Insulation Aluminum Oxide Ceramic Washer For Sealing

Description
Name: High Heat Resistant Insulation Alumina Ceramic Washer For Sealing Package: Carton Box
Density: > 3.7g/cm3 Color: Ivory White
Water Absorbtion: 0 Shape: Round
High Light:

porous alumina plate

,

alumina ceramic tube

 

 

High heat resistant Insulation Alumina ceramic washer

 

1. Description 

1. Name: Alumina Ceramic washer

2. Size: as customers' drawing

3. Al2O3 Content: 95%/99% alumina

4. Color: white or ivory

5. Working Temperature: 1500-1700 degree

6. Feature: high mechanical strength, good insulation&high wear resistant, etc.

7. Application: for refractory furnace or Kiln, electron vacuum decices, spaceflights, pharmaceutical engineerings Or Other Mechanical Applications

2.Application of Alumina ceramic
 
Alumina ceramic are widely used in roller kilns for firing wall tile, floor tile, table ware, sitall tile, magnetic materials and electronic ceramic,etc.

2. Technical Parameter:
Item Unit Symbol 95% Alumina Ceramics 99% Alumina Ceramics 99.7% Alumina Ceramics
Maximum Using Temperature 1600 1700 1700
Water Absorption % 0 0 0
Hardness Gpa ≥85 ≥89 ≥89
Flexural Strength MPa (psi x 103) 336 550 550
Compressive Strength MPa (psi x 103) 2000 2500 2500
Fracture Toughness Mpa 4~5 5.6 6
Thermal Conductivity W/m °K 18-25 30 30.4
Thermal Shock Resistance °C 220 180-220 180-220
Dielectricity Constant   9.4 9.8 9.8
Dielectric Strength kV/mm 16 22 22
 
 

High Heat Resistant Insulation Aluminum Oxide Ceramic Washer For Sealing 0

 

 

Contact Details
Yixing City Kam Tai Refractories Co.,ltd

Contact Person: tao

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