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High Precision Aluminium Oxide Ceramic , Insulating Resistance Alumina Ceramic Substrate

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China Yixing City Kam Tai Refractories Co.,ltd certifications
China Yixing City Kam Tai Refractories Co.,ltd certifications
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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.

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

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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 Precision Aluminium Oxide Ceramic , Insulating Resistance Alumina Ceramic Substrate

High Precision Aluminium Oxide Ceramic , Insulating Resistance Alumina Ceramic Substrate
High Precision Aluminium Oxide Ceramic , Insulating Resistance Alumina Ceramic Substrate

Large Image :  High Precision Aluminium Oxide Ceramic , Insulating Resistance Alumina Ceramic Substrate

Product Details:
Place of Origin: CHINA
Brand Name: KAMTAI
Certification: SGS
Model Number: KTALP6-1-2-2
Payment & Shipping Terms:
Minimum Order Quantity: 100PCS
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: 20000PCS/ MONTH

High Precision Aluminium Oxide Ceramic , Insulating Resistance Alumina Ceramic Substrate

Description
Shape: Round Density: >3.8g/cm3
Size: Customized Thermal Conductivity(W/m.K)): 22.3
MOQ: 100PCS Name: High Precision Insulating Resistance Alumina Ceramic Substrate
High Light:

porous ceramic disc

,

porous alumina plate

 

 

 

1. Description 

Alumina ceramic part is made from the most mature of the engineering ceramics, offering excellent electrical insulation properties together with high hardness and good wear resistance, but relatively low strength and fracture toughness. Alumina ceramics are generally white but may also be pink or ivory. The color is derived from either the sintering additives or impurities in the raw materials.

 

2.Advantages:

High Precision Aluminium Oxide Ceramic , Insulating Resistance Alumina Ceramic Substrate 0

 

3.Performance 

 

Items Unit 95%Al2O3 99.5%Al2O3
Density g/cm3 3.7 3.9
Flexural Strength MPa 313 340
Compressive Strength MPa 3400 3600
Modulus of Elasticity GPa 350 380
Impact Resistance MPa·m1/2 4 5.1
Weibull Modulus m 10 10
Vickers Hardness HV0.5 1800 1900
Thermal Conductivity W/mk 24 27
Highest Application Temperature °C 1600 1750
Volume Resistivity at 20°C Ω.cm20 >1014 >1014
Dielertric strength KV/mm 20 25
Thermal expansion X10-6/K 5.0-8.3

5.4-8.3

 
 

High Precision Aluminium Oxide Ceramic , Insulating Resistance Alumina Ceramic Substrate 1

 

Contact Details
Yixing City Kam Tai Refractories Co.,ltd

Contact Person: tao

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