99 Alumina Ceramics Parts Ceramic 96% Substrate

Model NO.
Rui Yue
Shape
Square,Rectangle Ect.
Raw Material
95-99% Alumina Ceramic
Denisty
3.7g / Cm3
Color
White, Light Yellow
Surface Treatment
Smooth
Property
Insulated Ceramic Heating Element
Working Temperature
1480 Degree
Usage
Metallurgy,Mining,Textile,Paper-Making, etc.
Characteristic
Low Porosity
Transport Package
by Carton
Specification
Customize
Trademark
RY
Origin
Hunan China
HS Code
8547100000
Production Capacity
500000PCS Per Month
Reference Price
$ 4.50 - 45.00
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Product Description

99 Alumina Ceramics Parts Ceramic 96% Substrate

99 Alumina Ceramics Parts Ceramic 96% Substrate


Performance for Alumina Substrate :

Item Unit 95  Al 2 O 3 99  Al 2 O 3
Heat Resistance ºC 1500 1800
Bulk Density g/cm 3 3.6 3.8
Water Absorption % 0 0
Flexural Strength Mpa 320 360
Hardness Vickers Gpa 12.2 15.6
Elastic Modulus Gpa 280 370
Poisson's Ratio - 0.22 0.23
Linear Expansion Coefficient (20-5000 ºC )  10 -6 / ºC 7.1 8
Thermal Conductivity W/(M.K) 16 32
Specific Heat ×10 -3 J/(KG . K) 0.78 0.9
Dielectric Constant(1MHZ) - 9 9.9
Dielectric Loss Angle ×10 -4 15 1
Dielectric Strength ×10 6 V/m 12 15

  99 Alumina Ceramics Parts Ceramic 96% Substrate
      99 Alumina Ceramics Parts Ceramic 96% Substrate
     99 Alumina Ceramics Parts Ceramic 96% Substrate     
      99 Alumina Ceramics Parts Ceramic 96% Substrate       
       

99 Alumina Ceramics Parts Ceramic 96% Substrate

99 Alumina Ceramics Parts Ceramic 96% Substrate
99 Alumina Ceramics Parts Ceramic 96% Substrate

 

Anticorrosive Material