Ceramic tube heater

Brand:aa

Product detail:

Ignition Electrode

 

Features

1) Many kinds of insulated ceramics available

2) It can satisfy constant's technical request

3) Lower medium spoilage

4) High resistance

5) Good lead-heat capability

6) Stiffness texture

7) High intensity

 

 

Parameter

 

 

 

Properties \ Material	Unit
Equivalent to DIN EN 60672		C-786
Main Ingredients\Composition	SiO2 %	-
	Al2O3 %	94>
	MgO %	-
Physical Properties
Colour		Pink / White
Specific Gravity		3.5
Water Absorption	%	0
Flexural Strength	KG/CM2	2500
Compressive Strength	KG/CM2	12000
Young's Modulus	KG/CM2 x 106	2.2
Hardness	Moh's	9
Thermal Properties
Co-efficient of Thermal Expantion	10-6/°K	6.8
(30-600 degree celsius)
Thermal Shock Resistance Down Shock T	°C	350
Thermal Conductivity	W / M°K	14 - 24
Max. Temp. Withstanding Capacity	°C	1300
Electrical Properties
Dielectric Strength (20C)	KV / mm	15
Dielectric Contant (20C : : 1MHz)		9
Volume Resistivity (20C)	Ohm-cm	1012
Application
Ceramic gas ignition/ Pump Seal Faces / Flexible Band Heaters / Thread Guides

 

 

 

 

 

Application:

 

All kinds of gas appliances, such as ovens, water heaters, boilers;

 

     

 

 

we are looking forward to your visit to our factory in Lianyungang, a booming port city  to the north of Shanghai.  you would be well received by us.