Теплостойкий 99% алюминиевый полированный керамический стержень изоляционный вал Al2o3

Сохранить в закладки 1600559058993:


Цена:*

Количество:

  • В избранное

Описание и отзывы

Характеристики



Product Description


Al2O3 ceramics with a purity of 95% to 99% are the most commonly used kind of technical ceramics. Its forming methods include injection, die pressing, slip casting, extrusion, and Isostatic pressing.

We mainly provide 95% to 99.5% purity alumina ceramic parts, pieces, rods, rings, etc., and we can customize according to customer requirements or drawings.





Product Name
Heat Resistance 99% Alumina Polished Ceramic Rod Al2o3 Insulation Shaft
Material 
99% Alumina Ceramic
Size
customized, according to your drawing
Feature 
Wear Resistance, Good insulation
Sample
Available
Payment 
TT,  Western union, Credit Card 
Delivery 
Air Express (DHL/UPS/TNT/ FedEx),  Sea transportation


   
    Advantage:
  
1.Purity: 95%, 99%, 99.5% 99.7%
2.Good mechanical strength
3.Excellent electrical insulation
4.High-frequency loss
5.Good thermal conductivity
6.Heat, wear and corrosion resistance.
.








Application:


1.Automotive
2.Petro-chemical
3.Fluid control
4.Material transfer
5.Industry
6.Electrical and electronic
7.Semiconductor
8.Sapphire is single-crystal alumina.


Material Performance


Property
Unit 
95% Alumina
99% Alumina
Zirconia
Density
g/cm3
3.65
3.8
6
Maximum temperature
C≥
1500
1750
1050
Hardness (HRA)

 82
88
85
Flexural strength
MPa≥
350
500
1000
Elasticity
MPa
3400
3600
5000
Water absorption
%
0
0
0
Heat expansion
×10-6/°C(40-800°C)
7.8
8
11
Thermo conductivity
W/m·K( 20°C)
18
22
2.6
Thermal Resistance
°C
200
200
300
Volume Resistivity
Ω·cm(100°C)
10¹²
10¹²
10¹²
Dielectric strength
V/m
15×10^6
15×10^6
11×10^6
Dielectric constant
 (1MHz)
9
9.8
33


Packing & Delivery






Company Profile


Lianyungang Quayer Electronic Technology is one of the manufacturers and suppliers of high-quality precision ceramics and quartz glass in China.

Our products include alumina ceramics, zirconia ceramics, silicon nitride ceramics, aluminum nitride ceramics, refractory ceramic products We have all-line high precision equipment from ceramic forming, sintering to precision machining.

Hope fora wide range of sincere cooperation with customers at domestic and abroad.









FAQ


1. How can I get samples?

We provide free samples if we have the exact or similar sizes in stock.
If it's customized products, we will need to charge tool fee.

2. Do you accept customized dimension?

Yes, we can produce ceramic parts per customer's request.

3. What are the payment methods?

We support TT, L/C Western Union,Money Gram.

4. How can I get a specific quotation?

Please kindly send us your drawings(2D or 3D) or real sample pictures with technic requirements, demand quantity, surface requirements, and material if you already know.

5. Why choose us?

1. Rich production experience
2. Professional technical team
3. Strict quality inspection system
4.Good price and service
5. Fast delivery time



Похожие товары

Новые поступления

Новинки товаров от производителей по оптовым ценам