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Mirror Polished Alumina Oxide Ceramic 1800C 88HRA Alumina Tube
Mirror Polished Alumina Oxide Ceramic 1800C 88HRA Alumina Tube
Mirror Polished Alumina Oxide Ceramic 1800C 88HRA Alumina Tube
Mirror Polished Alumina Oxide Ceramic 1800C 88HRA Alumina Tube
Specifications
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
Name :
Mirror Polished High Precision Alumina Oxide Ceramic Tube
Material :
Alumina Ceramic
Application :
Industrial Ceramic
Length :
3mm ~ 2000mm
Water Absorption :
0%
Electrical Insulation :
excellent
Density :
3.9g/cm3
Description

Mirror Polished High Precision Alumina Oxide Ceramic Tube

Description:

Aluminum oxide (Alumina) has an extensive application due to its versatility and low cost of material than other advanced ceramics. Alumina offers high electrical insulation resistance, high-temperature resistance, strong hardness, wear resistance, and good chemical stability, making it a good material to withstand high temperature and chemical corrosion.

Alumina Oxide Ceramic Tube is suitable for all kinds of laboratory metal and nonmetal sample analysis and melting materials. Corundum tube is mainly used in high temperature vacuum tube furnace, vacuum furnace atmosphere, tin groove tube float glass industry, solar glass in protecting tube, electric stove wire supporting tube, aluminum trichloride industry chlorine pipe, muffle furnace tube, etc.

Technical Parameters:

Test item/Unit Numerical Value Test item/Unit Numerical
Product Material Alumina Zirconia Product Material Alumina Zirconia
Component Content % ≥99% ≥95% ≥90% Volume Resistance MM >1012 >1012 >1012
Sintering Temp ℃ 1780-1800 1650-1680 1550-2600 Bending Strength Mpa 400 320 1100
Specific Gravity g/cm3 ≥3.8 ≥3.6 >6 Thermal Expansion Coefficient'10' 6.8-8.0 6.2-8.5 6.9-10
Breakdown Voltage
Strength kv/mm		 15 15 15 Roughness um ≤0.8 ≤0.8 ≤0.8
Bibulous Rate% <0.01 <0.01 <0.01 Mirror Polished Ra ≤0.05 ≤0.1 ≤0.05
Anti Pressure Mpa 3700Mpa 2400Mpa 5000Mpa Thermal Conductivity W/m.k 25 20 25
Hardness Hra ≥88 ≥82 ≥88 Temperature Resistance ℃ 1700 1600 1800


Advantages:

1. High strength and hardness

2. Good wear resistance

3. Insulation, corrosion resistance

4. High lubrication and low resistance

Application:

Alumina ceramic is mainly used in large power equipment, IC MOS tube, IGBT chip heat conducting insulation, high frequency power supply, communication, mechanical equipment, strong current, high voltage, high temperature and other
thermal heat insulation parts need products.
Physical properties: high thermal conductivity, high voltage insulation resistance, high temperature resistant, abrasion resistant, high strength.

More pictures:

Mirror Polished Alumina Oxide Ceramic 1800C 88HRA Alumina Tube

Packaging:

Mirror Polished Alumina Oxide Ceramic 1800C 88HRA Alumina Tube

Product tags

99% alumina ceramic tube

,

alumina ceramic tube

,

high alumina ceramic tube
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Mirror Polished Alumina Oxide Ceramic 1800C 88HRA Alumina Tube

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Product Detail
Brand Name :
China
Model Number :
008
Place of Origin :
Suzhou,China
MOQ :
100pcs
Price :
Negotiable
Payment Terms :
T/T
Contact Supplier
Mirror Polished Alumina Oxide Ceramic 1800C 88HRA Alumina Tube
Mirror Polished Alumina Oxide Ceramic 1800C 88HRA Alumina Tube

Suzhou Manyoung New Materials Co.,Ltd

Active Member
5 Years
jiangsu, suzhou
Since 0215
Business Type :
Manufacturer, Importer, Seller
Main Products :
Zirconia Ceramic Parts, Alumina Ceramic Parts, Machining Ceramic Parts
Total Annual :
5000000-8000000
Employee Number :
80~88
Certification Level :
Active Member
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