Застекленная 95% 99% глинозема керамическая трубка зажигания Al2o3 электродная труба для воспламенителя

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Product Description


The 95 % alumina ceramic spark ignition rods are widely used in ignition devise of combustion machine, boiler, etc. The electrode needle length can be produced according to customer requirements, the ceramic parts of electrode needle can be assembled according to the different requirements of customers.




Product Name
Glazed 95% Alumina Ceramic Ignition Needle Pin Al2o3 Spark Electrode Igniter
Surface
Glazed
Size
customized, according to your drawing
Feature 
High temperature resistance
Sample
Available
Payment 
TT,  Western union, Credit Card 
Delivery 
Air Express (DHL/UPS/TNT/ FedEx),Sea transportation


   
    Advantage:
  
1.sensitive ignition
2.strong ageing resistance
3.good corrosion resistanc
4.high temperature resistanc
5.high dielectric strength
6.long durable life
7.perfect insulation
8.excellent stability
9.suitable for different environment
.








Application:


all kinds of pipeline gas, liquefied petroleum gas, natural gas and electrical water heater, stove, gas oven ect with similar purpose.


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



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