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Wear Resistance 85HRA Alumina Ceramic Ring Mohs9

Categories Machining Ceramic Parts
Brand Name: China
Model Number: 008
Place of Origin: Suzhou,China
MOQ: 100pcs
Price: Negotiable
Payment Terms: T/T
Supply Ability: 10000 Piece/Pieces per Month
Delivery Time: 25 days
Packaging Details: Box, Carton, Wooden, Bag etc. Customized package
Product name: Different Sizes Wear Resistance High Purity Alumina Ceramic Ring
Material: Alumina Ceramic
Density: 3.9g/cm3
Application: Industrial Ceramic
Length: 3mm ~ 2000mm
Water Absorption: 0%
Electrical Insulation: excellent
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Wear Resistance 85HRA Alumina Ceramic Ring Mohs9

Different Sizes Wear Resistance High Purity Alumina Ceramic Ring


Description:


1. Mohs hardness, 9.
2. Rockwell hardness 85HRA.
3. Water absorption, 0.2%.
4. Volume density 3.65g/cm3.


Technical Parameters:


Test item/UnitNumerical ValueTest item/UnitNumerical
Product MaterialAluminaZirconiaProduct MaterialAluminaZirconia
Component Content %≥99%≥95%≥90%Volume Resistance MM>1012>1012>1012
Sintering Temp ℃1780-18001650-16801550-2600Bending Strength Mpa4003201100
Specific Gravity g/cm3≥3.8≥3.6>6Thermal Expansion Coefficient'10'6.8-8.06.2-8.56.9-10
Breakdown Voltage
Strength kv/mm
151515Roughness um≤0.8≤0.8≤0.8
Bibulous Rate%<0.01<0.01<0.01Mirror Polished Ra≤0.05≤0.1≤0.05
Anti Pressure Mpa3700Mpa2400Mpa5000MpaThermal Conductivity W/m.k252025
Hardness Hra≥88≥82≥88Temperature Resistance ℃170016001800


Advantages:

1. Excellent insulation ,security , long working life .
2. Precise grinding and polishing.
3. Excellent heat radiation, small size ,more environmental and energy-efficient .
4. good thermal conductivity.
5. large specific heat capacity.
6. low pressure drop.
7. good heat-shock resisting ability.
8. Working temperature: 600℃-1200℃.


Application:


Types of Sandblasters.

There are three types of sandblasters.

Gravity-fed model.
Pressure blasters.
Siphon sandblasters.


More picture:



Packaging:


China Wear Resistance 85HRA Alumina Ceramic Ring Mohs9 factory
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