95% Alumina Al2o3 Ceramic Tube Heater for Hair Iron Straighteners

95% Alumina Al2o3 Ceramic Tube Heater for Hair Iron Straighteners

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95% Alumina Al2o3 Ceramic Tube Heater for Hair Iron Straighteners

Alumina ceramic heaters for Hair Iron are used for hair irons for hair curling and straightening. It can be applicable to a variety of hair quality products because moderate temperature distribution can be obtained by the heater design and quick temperature rise and stable temperatures can be achieved.
Alumina Ceramic Heater Specification:
> Voltage:95V
> Power: 900w – 110w
> Resistances: 8ohm – 10ohm
> Tube Size: 65x150mm
> Range of temperature: 800~1100°C
Ceramic heater technology benefits:
* A fraction of the energy consumption compared to conventional element heater.
* Long-lasting (non-aging).
* Time to ignition 60~90 seconds.
* Tested to 100,000 cycles.
* Easy to install and retrofit.
* 800~1100°C at steady-state temperature.
* Impervious to oxidation and corrosion.

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
 
95% Alumina Al2o3 Ceramic Tube Heater for Hair Iron Straighteners
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)
0.78×103

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.

95% Alumina Al2o3 Ceramic Tube Heater for Hair Iron Straighteners

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