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Reliable Bar Shaped Alumina Ceramic Parts High Temperature Machinable

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

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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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Reliable Bar Shaped Alumina Ceramic Parts High Temperature Machinable

Reliable Bar Shaped Alumina Ceramic Parts High Temperature Machinable
Reliable Bar Shaped Alumina Ceramic Parts High Temperature Machinable Reliable Bar Shaped Alumina Ceramic Parts High Temperature Machinable Reliable Bar Shaped Alumina Ceramic Parts High Temperature Machinable Reliable Bar Shaped Alumina Ceramic Parts High Temperature Machinable

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Product Details:
Place of Origin: CHINA
Brand Name: KAMTAI
Certification: ISO 9001
Model Number: KTJC14-35
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

Reliable Bar Shaped Alumina Ceramic Parts High Temperature Machinable

Description
Name: High Temperature Machinable Alumina Ceramic Bar With Reliable Quality And Lower Cost Color: White
Material: 95% Alumina Ceramic Shape: Rod
High Light:

porous alumina plate

,

alumina ceramic tube

 

Reliable Bar Shaped Alumina Ceramic Parts High Temperature Machinable

 

The alumina ceramic rod/bar is an ideal wear-resistance material for delivering the sand, mine, ash dregs and molten aluminium, has excellent conductivity, high machinery strength and high temperature resistance, can resist to the acid, high temperature, corrosion and static electricity. Al2O3 is the most important technical ceramic material. It is characterized by high hardness, high compressive strength and corrosion resistance even at high temperatures. Through the content of Al2O3 in the material,these properties can be tailored to the application of customer.

 

Features of alumina ceramic bar:

 

1.High temperature, Max working temperature: 1700C.

2.Excellent wear and abrasion resistance.

3.Good chemical corrosion resistance under high temperature.

4.High dielectric properties.

5. High oxidation resistance.

 

The specification of alumina  ceramic bar:

 

  Unit 95% Al2O3 99.7% Al2O3 ZrO2
Color - white ivory white
Density g/cm³ 3.65 3.88 5.95
Water Absorption % 0 0 0
Young's Modulus Gpa 280 350 205
Vickers Hardness Gpa 14 20 12
Flexural Strength ( at R.T. ) Mpa 280 300 900
Compressive Strength ( at R.T. ) Mpa 2000 2500 2200
Thermal Conductivity ( at R.T. ) W/(m.K) 18-25 30 2.2
Thermal Shock Resistance ΔT(°C) 220 180-200 280-350
Max. Working Temperature ( at R.T. ) °C 1500 1700 850
Volume Resistivity ( at R.T. ) Ω.cm >10^15 >10^14 >10^12
Dielectric Constant (1 MHz at R.T. ) - 9.50 9.80 26
Dielectric Strength kV/mm 16 22 -

 

 

Reliable Bar Shaped Alumina Ceramic Parts High Temperature Machinable 0

 

 

Contact Details
Yixing City Kam Tai Refractories Co.,ltd

Contact Person: tao

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