Payment Type:T/T,Paypal
Incoterm:FOB,CIF,EXW,FCA,Express Delivery
Transportation:Ocean,Land,Air,Express,Others
Port:Shanghai,Ningbo,Shenzhen
$5500-49999Piece/Pieces
$4.5≥50000Piece/Pieces
Brand: YXGM
Place Of Origin: China
Species: Ceramic Plates
Application: Industrial Ceramic
Material: Zirconia Ceramic
Processing Service: Punching, Moulding
Colour: White
Desity: 3.85g/cm3
Material: 99%Alumina Ceramics
Dimensions: Customized
Type: Engineering ceramic
Certification: ISO9001:2015 ,RoHS
Packaging: Wooden Carton/Pallet
Productivity: 200000pcs/month
Transportation: Ocean,Land,Air,Express,Others
Place of Origin: CHN
Supply Ability: 200000pcs/month
Certificate: ISO9001:2015
HS Code: 8547100000
Port: Shanghai,Ningbo,Shenzhen
Payment Type: T/T,Paypal
Incoterm: FOB,CIF,EXW,FCA,Express Delivery
High Purity Alumina Ceramic Heater Pad
High purity alumina ceramic heater pad is a kind of heater pad made of high purity alumina ceramic. It is mainly used for heating and insulation in the fields of electronics, machinery, communications, medical treatment, light industry and other industries. The high purity alumina ceramic heater pad has excellent insulation performance, high temperature resistance, corrosion resistance, wear resistance and long service life. The heat dissipation effect is good, and the thermal efficiency is high. It is an ideal product for heating and insulation. Features: 1. High purity alumina ceramic heater pad has excellent insulation performance, high temperature resistance and corrosion resistance. 2. It has good heat dissipation effect and high thermal efficiency. 3. The service life is long and the cost is low. 4. It is an ideal product for heating and insulation. Application: High purity alumina ceramic heater pad is mainly used for heating and insulation in the fields of electronics, machinery, communications, medical treatment, light industry and other industries.
Technical Parameters:
Item | Unit | Al2O3 95%-97% | Al2O3 99% |
Desity | g/cm3 | 3.7 | 3.85 |
Flexural Strength | Mpa | 300 | 340 |
Compressive Strength | Mpa | 3400 | 3600 |
Modulus of Elaslicity | Gpa | 350 | 380 |
Impact Resistance | Mpa m1/2 | 4.0 | 5 |
Weibull Moudulus | m | 10.0 | 10 |
Vickers Hardness | HV0.5 | 1200.0 | 1300 |
Thermal Expansion Coefficent | 10-6K-1 | 5.0-8.3 | 5.4-8.3 |
Thermal Conductivity | W/mK | 24 | 27 |
Thermal Shork Resistance | △T℃ | 250 | 270 |
Maximum Use Temperature | ℃ | 1600 | 1650 |
Volume Resistivity at 20℃ | Ω | ≥1014 | ≥1014 |
Dielectric Constant | KV/mm | 20 | 25 |
Open Porosity | % | 0 | 0 |
Dielectric Constant | ξr | 10 | 10 |
Dielectric Loss Angle | Tanσ | 0.001 | 0.001 |