China Alumina Ceramic Ignitor With White Glaze

Alumina Ceramic Ignitor
Highest AL2O3 Content: 99.9%
High Temperature Resistant
Long Time Warranty
Stably Quanlity Control

· Alumina Ceramic Ignitor

Product Highlight

·Material Origin: Australia

·Longest Manufacturing Line in China

·Alumina Oxide Content: Highest by 99.9%

·Small Tolorence Range : ±0.01mm

·Long Time Warranty

·Stably Quanlity Control

Technical Parameters

Properties \ Material

Unit

Equivalent to DIN EN 60672

C-786

Main Ingredients\Composition

SiO2 %
Al2O3 %
MgO %

-
94>
-

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
(30-600 degree celsius)

10-6/°K

6.8

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.

Features

·High temperature and voltage resistant

·High quality and durability(Service life: 20,000 times)

·Corrosion and impact resistant

·Competitive price

Measures

·Variable outline dimensions and mounting hole sizes available according to customer's requirements

We are looking forwards to meeting you in our factory and provide you

with all necessary information regarding our products and applications.