Small Ceramic Heater
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Small Ceramic Heater

GRWAY® Aluminum small Ceramic Heater element is mainly made of Al2O3,which is manufactured by sintering in high temperature above 1600 deg C with heating layer printed in the ceramic sheet.The ceramic heaters generates heat when an electric current is applied to .It is capable of raising its temperature to 800 deg C within 30 seconds.The metal ceramic heating core has many merit such as excellent resistance,noiselessness,usefulness for every required heat-setting.Mean while this kind of MCH Ceramic Heater contains no harmful materials such as lead,hg,chromium ect.

Model:E7070TA

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Product Description

GRWAY® Small Ceramic Heater

Aluminum small Ceramic Heater element is mainly made of Al2O3,which is manufactured by sintering in high temperature above 1600 deg C with heating layer printed in the ceramic sheet.The ceramic heaters generates heat when an electric current is applied to .It is capable of raising its temperature to 800 deg C within 30 seconds.The metal ceramic heating core has many merit such as excellent resistance,noiselessness,usefulness for every required heat-setting.Mean while this kind of MCH Ceramic Heater contains no harmful materials such as lead,hg,chromium ect.


Material Properties of 95% Al2O3 Alumina ceramic

Item

Inspection Condition

Unit

Standard

Color



White

Density


g/cm3

3.7

Water absorption


%

0

Average grain size


μm

3~5

Hardness


Load 4.9N

4.9N

GPa

≥15

Flexural strength


MPa

≥274

Linear expansion coefficient

20~500℃

1×10-6mm/℃

6.5~7.5

20~800℃

6.5~8.0

Thermal conductivity

20℃

W/(m·K)

≥20.9

Specific heat


kJ/(kg·K)

≥0.8

Insulation strength


KV/mm

≥12

Volume resistivity

20℃

Ohm.cm

≥1014

300℃

≥1011

500℃

≥109

Permittivity

1MHz


9~10

Dielectric loss tangent

1MHz


≤3×10-4

Surface roughness


μm

0.3~0.8


Features of Ceramic Heating Core

Rapid heating, non-hot spot temperature distribution

Excellent insulation (the leakage current is < 0.5 mA under voltage 4500V/1S testing with no breakdown)

full compliance with EU RoHS (no lead, cadmium, mercury, hexavalent chromium, PCBS, and other harmful substances).


Parameter of Aluminum Heater Element


Application

Electronic cigarette, vaporizers, coffee machine, Intelligent toilet, instant electric kettle, instant water heater, intelligent basin faucet; hair straightener, hair curler, car exhaust oxide sensor, heating for industry device, ultrasonic heating element, mold heater, medical equipment heater ,air heater, small household appliances, etc......


Packing and Delivery

The suitable packing should be taken to avoid the breakage and contamination during the shipment.

If the products are not sufficient to full of carton,buffer material can be used to ensure the shipping safety.


Our Advantage

1.Aluminum Ceramic Heating Element Factory

2.On-line Employees more than 150~200

3.Customization are welcome

4.Heater Month Capacity:550,000 piece

5.Quick Delivery time for already models:1-3 days

6.Free Heater elements Samples are available



Hot Tags: Small Ceramic Heater, Manufacturers, Suppliers, Factory, China, Made in China, Wholesale, Buy, Customized

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