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Wear Resistance Corrosion Resistance Aluminum Oxide Ceramic , 95-99 Alumina Ceramic Guide

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Wear Resistance Corrosion Resistance Aluminum Oxide Ceramic , 95-99 Alumina Ceramic Guide

Wear Resistance Corrosion Resistance Aluminum Oxide Ceramic , 95-99 Alumina Ceramic Guide
Wear Resistance Corrosion Resistance Aluminum Oxide Ceramic , 95-99 Alumina Ceramic Guide

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Product Details:
Place of Origin: CHINA
Brand Name: KAMTAI
Certification: ISO 9001
Model Number: KTJC16
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

Wear Resistance Corrosion Resistance Aluminum Oxide Ceramic , 95-99 Alumina Ceramic Guide

Description
Features: High Strength And High Temperature Resistance Young's Modulus: 280GPA
Flexural Strength ( At R.T. ): >280GPA Name: Wear Resistance And Corrosion Resistance 95-99 Alumina Ceramic Guide
Application: Textile Machine Using Life: Long
High Light:

porous ceramic disc

,

alumina ceramic tube

 

 

Aluminium Oxide, Al2O3 is the most widely applied and cost effective technical ceramic material. It offers a combination of superior mechanical strength and electrical properties, wear resistance and corrosion resistance. The maximum working temperature is up to 1700 °C with relatively high thermal conductivity. It is also an electrically insulating material with a high electrical resistivity. The good corrosion resistance makes it insoluble in water and slightly soluble in strong acid and alkaline solution.

 

KAMTAI manufactures and provides alumina ceramic components for a wide range of application like Mechanical Equipment, Electronic & Electrical, Oil Drilling, Medical, Chemical Industry etc. According to actual application and customer's requirement, the purities vary from 95%-99.7% and the forming methods will be different. The forming methods applied in our plant include dry pressing, isostatic pressing, injection moulding, extrusion moulding. With experienced engineers and talented workers, we are confident to offer high quality, high precision, complex components for customers worldwide.

 

 

Other information:

Feature Application Main usage
1.Great mechanical strength

Electric appliance industry

Automotive industry

1.Heat treatment furnace

and toughened furnace

2.High softening temperature
3.Good resistance to thermal impact
4.Small thermal expansion coefficient

Mechanical industry

Engineer industry

2.Inner liner tube and heating

tube in electric furnace

5.Good chill and abrupt heat properties
6. Resistance to acid and alkali corrosion
 

 

MATERIAL PROPERTIES

  Unit 95% Al2O3 99% Al2O3 ZrO2 GP-Si3N4
Color - white ivory white gray
Density g/cm³ 3.65 3.88 5.95 3.22
Water Absorption % 0 0 0 0
Young's Modulus Gpa 280 350 205 295
Vickers Hardness Gpa 14 20 12 18-20
Flexural Strength ( at R.T. ) Mpa 280 300 900 650
Compressive Strength ( at R.T. ) Mpa 2000 2500 2200 2200
Thermal Conductivity ( at R.T. ) W/(m.K) 18-25 30 2.2 25
Thermal Shock Resistance ΔT(°C) 220 180-200 280-350 450-650
Max. Working Temperature ( at R.T. ) °C 1500 1700 850 1200
Volume Resistivity ( at R.T. ) Ω.cm >10^15 >10^14 >10^12 >10^14
Dielectric Constant (1 MHz at R.T. ) - 9.50 9.80 26 8.20
Dielectric Strength kV/mm 16 22 - 16
 

 

Wear Resistance Corrosion Resistance Aluminum Oxide Ceramic , 95-99 Alumina Ceramic Guide 0

Contact Details
Yixing City Kam Tai Refractories Co.,ltd

Contact Person: tao

Tel: +8618351508304

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