Excellent Insulating Glazed 95% Alumina Ceramic Spark Ignitor

• Application: Structure Ceramic, Industrial Ceramic
• Material: Alumina Ceramic
• Type: Ceramic Parts, Distributorless Ignition System
• Component: Spark Plug
• Certification: Ts16949
• Color: White
• Model NO.: ZALY
• Function: Insulator
• Feature: High Temperature Resistance
• Transport Package: Carton Box,Box Are Put on Pallet
• Trademark: ZALY
• Origin: China
• HS Code: 6909190000
• Production Capacity: 100ton/Month

Product Description

95% alumina ceramic ignitor with white glaze

Material: 95% alumina


1.  Material: 95% alumina ceramic

Performance For Alumina Ceramic
Item		Unit	95 Al2O3	99 Al2O3
Physical Characteristics	Bulk density	g/cm3	3.6	3.8
	Water absorption	%	0	0
Mechanical Characteristics	Flexural strength	Mpa	340	400
	Hardness Vickers	Gpa	13.5	15.6
	Elastic modulus	Gpa	320	370
	Poisson's ratio	-	0.23	0.23
Thermal Characteristics	Linear expansion coefficient	(200C-5000C) 10-6/0C	6.2-8.5	6.8-8
	Thermal conductivity	w/(m.k)	24	32
	Specific Heat	*10-3J/(kg*K)	0.78	0.9
Electrical Characteristics	Dielectric constant (1MHZ)	-	9.4	9.9
	Dielectric loss angle	*10-4	5	1
	Dielectric strength	*106V/m	15	15

 
 
2. Advantages:
1).High temperature resistance.
2).Corrosion resistance,
3).Anti-high voltage,
4).Stable electrical property,
5).And high insulation functions.
6).Ignition sensitivity
 
 
3. Application:
  Gas cooker,Water heater,Gas oven, Gas boiler,Air-conditioning and so on.