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Industrial Ceramic Application Alumina Ceramic Eyelet High Temperature Resistant

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Industrial Ceramic Application Alumina Ceramic Eyelet High Temperature Resistant

Industrial Ceramic Application Alumina Ceramic Eyelet High Temperature Resistant
Industrial Ceramic Application Alumina Ceramic Eyelet High Temperature Resistant Industrial Ceramic Application Alumina Ceramic Eyelet High Temperature Resistant Industrial Ceramic Application Alumina Ceramic Eyelet High Temperature Resistant

Large Image :  Industrial Ceramic Application Alumina Ceramic Eyelet High Temperature Resistant

Product Details:
Place of Origin: CHINA
Brand Name: KAMTAI
Certification: ISO 9001
Model Number: KTJC14-12
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

Industrial Ceramic Application Alumina Ceramic Eyelet High Temperature Resistant

Description
Name: Industrial Ceramic Application And High Temperature Resistant Alumina Ceramic Eyelet Feature: High Wear Resistance
Tolerance: As Your Request MOQ: 1000PCS
Size: As Your Request
High Light:

porous ceramic disc

,

porous alumina plate

1.Product description:

Alumina ceramic is kind of structural ceramics, with insulation resistance, voltage resistance, high strength, good thermal conductivity, dielectric loss, stable electrical performance characteristics. Used in electronic ceramic substrates, ceramic electrical insulation, vacuum devices, devices porcelain, spark plugs and other products. We can make the part by hot injection pressing, dry pressing, isostatic pressing and extrusion productive technology etc

 

2.Features:

1) Material: 95%~99.7% AL2O3

2)Method of molding: CIP

3) High chemical etching resistance..

4)High temperature up to 1800°C

5)Color: white, Ivory , pink

6)Surface finish: min Ra0.4& maxRa0.8um

 

3.Applicatios:

1)Pump seals and other components

 

2)Wear resistant inserts

 

3)Insulating washers or bushings

 

4)Semiconductor components

 

5)Aerospace components

 

6)Automotive sensors

 

7)Electrical or electronic insulators

 

4.Property of ceramic eyelets:

 

Item Test Condition Unit Symbol

95%Alumina

ceramics

99%Alumina

ceramics

99.7%Alumina

ceramics

The main chemical

ingredient

    Al2O3 Al2O3 Al2O3
Bulk Density   g/cm3 3.6 3.89 3.96

Maximum Use

Temperature

    1550°C 1700°C 1800°C
Water absorption   % 0 0 0
ROHS Hardness     ≥85 ≥89 ≥89
Flexural strength 20° C MPa (psi x 103) 358 (52) 550 550
Compressive Strength 20° C MPa (psi x 103) 2068 (300) 2600(377) 2600(377)
Fracture Toughness K(I c) Mpa m1/2 4-5 5.6 6

Coefficient of

thermal expansion

25-1000° C 1X 10-6/°C 7.6 7.9 8.2

Coefficient of

thermal conductivity

20° C W/m °K 16 30.0 30.4

Thermal Shock

Resistance

Tc °C 250 200 200
Dielectricity constant 1MHz.25°C   9 9.7 9.7
Dielectric strength   ac-kV/mm (ac V/mil) 8.3 (210) 8.7 (220) 8.7 (220)
Volume Resistivity 100°C ohm-cm > 1013 > 1014

> 1014

 
 
 

Industrial Ceramic Application Alumina Ceramic Eyelet High Temperature Resistant 0

 

 

 

Contact Details
Yixing City Kam Tai Refractories Co.,ltd

Contact Person: tao

Tel: +8618351508304

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