100 В 120 220 230 240 270 Вт 200 300 315 Горячая поверхность обжигатель глинозема с

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Цена:6,90 $ - 15,00 $*

Количество:

  • В избранное

Описание и отзывы

Характеристики







Black Coating Type 220V 230V 240V Alumina Pellet Ceramic Igniter

Alumina Ceramic Hot Surface Igniter can reach a permanent working temperature above 1000℃;Since air can through and around inside and outside of the heater tube. Heat can be transferred from both inside and outside of ther heater element. Igniting wood chips, firewood, coal bricks or other biomass fuel.
> Dimension: 106*11.5mm (Or Customized)
> Voltage: 230V
> Power: 270W - 315W
> Lead wire: 300mm / 400mm / 500mm / 900mm (Customized is accept)
> Range of temperature: 800~1000°C
> Electrode: Welding leads on the electrode


FEATURES:
1、Black coating type
2、300W+5%-10%
3、60-90 seconds ignition time
4、Available in 120V 220V-240V
5、ROHS/REACH certification
6、Many design available
7、Customized welcome









Alumina Ceramic Heater Design Structure
Ceramic Heaters are manufactured by printing resistors on alumina shees,being laminated and sintered into
one pieces.
* Types:
■ Rectangular alumina ceramic heating element
■ Round shape alumina ceramic heating element
■ Rod shape alumina ceramic heating element
■Tube shape alumina ceramic heating element





VR




Thermal Properties for Alumina Heater
Item
Unit
Value
Vickers Hardness
Gpa
11.5
Flexural Strength
Mpa
300
Compressive Strength
Mpa
2000
Modulus of Elasticity
Gpa
300
Poisson's Ratio
---
0.22-0.23
Fracture Toughness
Mpam1/2
3.5-4.0
Thermal Conductivity
W/(m·k)
25
Thermal Expansion Coefficient
10-6/℃
6.5-7.5
Thermal Shock Resistance
△T℃
200
Maximum Use Temperature
1600
Dielectric Strength
KV/mm
>12
Dielectric Constant
εr
9-10
Dielectric Loss Angle (1MHz)
---
0.0002
Volume Resistivity
Ω.m
>1015
Specific Heat
J/(kg·k)
0.78x103


Not without reason, the high temperature heating elements pellet igniter is the reliable standard ignition system for pellet heating systems in Europe-hundreds of satisfied customers speak for themselves.












RFQ

1.What's the max using temperature ?
Max 1700degree

2.Which composition suitable for metallized ceramics?
95%, 96% alumina

3.What's the 99 alumina's major applications?
Pump Shaft,Drive Shaft,Sealing Ring

4.Can you do OEM?
We are mostly doing by drawing

5.What's the delivery time?
About 20days


If you are interested in our products, please click here to send me an inquiry, and I will reply you within 8 hours


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