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[China]
Trade Verify
Address: Dagang Village,Dingshu Town, Yixing City,Jiangsu Province, China
Contact name:Bruce
Yixing City Kam Tai Refractories Co.,ltd |
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Verified Suppliers
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1.Description of Alumina ceramic boat
Ceramic materials for ceramic components generally have high melting point (mostly above 2000℃) and excellent chemical stability and best insulation at high temperature.Ceramic thermal conductivity for ceramic parts is lower than metal materials, and a good thermal insulation material.At the same time, the linear expansion coefficient of ceramics is lower than that of metals. When the temperature changes, ceramics component parts have good dimensional stability.
2.Features of alumina ceramic boat
1. Refractory, High Temperature Resistance, Maximum Used
Temperature: 1800 ºC (3272ºF)...
2. Hardness Strength Up To Mohs 9.0; HRA 80-90, Wear Resistance
wear rate 0.68 mm3·m-2·h-1
3. High Voltage, Good Insulation Performance ,Electrical
Resistivity Up To 10∧14 Ohm.Cm...
4. High Polished Surface Up To Rz0.8(Ra0.1) ...
5. Superior Mechanical Strength, Max 10 MPa.m1/2 Fracture
toughness,
6. Pressure Resistance, Max 2300MPa compressive strength...
7. Anti-High Corrosion Resistance, Such As Acid Alkali
Resistance...
8. Long Service Life...
9. Other excellent property
item | value |
Place of Origin | China |
Jiangsu | |
Type | Ceramic Plates |
Application | Refractory |
Material | 99% Alumina Ceramic |
Model Number | KT-ALP |
Flexural Strength @ 25 C | 300MPA |
Tensile Strength @ 25 C | 250MPA |
Color | Ivory white |
Name | 99% Alumina ceramic |
Raw material | Alumina Powder |
Density | 3.85g/cm3 |
Feature | High temperature resistance |
Thermal Conductivity @ 25 C | 28W / m-Deg K |
Coefficient of Thermal Expansion @ 25-1000 C | 8.1 1 X 10-6 / Deg C |
Shape | Round |
MOQ | 100pcs |
Surface | Polishing Finish |
