Specifications

1.high alumina ceramic discs
2.high purity alumina
3.wear resistant
4.long working life
5.CE,RoHS

  

 Raw material: 95% or 99% alumina ceramic

 

Alumina         Ceramic
Alumina content	Unit	≥95%	≥99%
Firing temperature	°C	1650-1680	1780-1800
Density	g/cm3	≥3.6	≥3.8
Water absorption	%	<0.01	<0.01
Hardness	HRA	≥82	≥88
Bending stength	MPA	320	400
Dielectric constant	MHZ	8.5	9.8

 

Application :

 

Electric appliance industry

Automotive industry

Mechanical industry

Engineer industry

  

DragonPower specializes in producing industrial electric heaters with a strength in R&D.

Our products include air cooling & heating system, ceramic heaters, cast aluminum/copper heaters,

mica heaters, cartridge heaters, infrared heaters, tubular heaters, immersion heaters, thermocouples,

high temperature insulated wires & cables, etc. We provide OEM and design services. The other services

we are committed to offer include:

1. Flexibility with minimum order requirements

2. On-time delivery

3. Free replacement if any product quality issues within guarantee period

4. Technical support

5. Simple ordering procedure: Email, fax or mail.

Located in Yancheng, Jiangsu, 3 hour drive away from Shanghai, the company covers an area about

27,000 square meters and has over 30 years of experience in this industry.

DragonPower had passed ISO9001 and CE certificate. It applies strict test and control over every

single part of the products as well as every processing step, ensuring that our products have longer

lifetime, better insulation, more even heating and longer thermal inertia.

Our company has been authorized the import and export rights. Our products are sold to Europe,

Australia, the US, South East Asia, Taiwan etc. So far, overseas market contributes about 30% of

our annual sales. Now wehope to further develop our customer base abroad and continuously

maintain win-win relationship with everyone of you.