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Shenzhen City Jia Rifeng Tai Electronic Technology Co., Ltd.

Alumina Ceramic, Industrial Al2O3 Alumina Ceramic, Alumina Ceramic with Heat Resistant manufacturer / supplier in China, offering 99% Alumina Industrial Al2O3 Alumina Ceramic with Heat Resistant, Cooling Pad Silicon Thermal Sheet, Pouring Silicone Insulation Heat Dissipation and so on.

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Supplier Homepage Product Thermal Ceramic Series 99% Al2O3 Ceramic 99% Alumina Industrial Al2O3 Alumina Ceramic with Heat Resistant

99% Alumina Industrial Al2O3 Alumina Ceramic with Heat Resistant

Purchase Qty.:
(Pieces)
10-99 100-999 1,000+
FOB Unit Price: US $1.08 US $1.05 US $1.03
Purchase Qty. (Pieces) FOB Unit Price
10-99 US $1.08
100-999 US $1.05
1,000+ US $1.03
Get Latest Price
Port: Shenzhen, China
Production Capacity: 100, 000
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: TC-025
  • Feature: Long Time Materials
  • Shape: Customize
  • Color: White
  • Sintering Temp: 1780-1800ºC
  • Hardness: 88 Hra
  • Certification: SGS UL ISO9001
  • Transport Package: Carton
  • Origin: China
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Type: Refractory Material
  • Material: Alumina Ceramic
  • Temperature Resistance: 1700 ºC
  • Thermal Conductivity: 25 W/M-K
  • Application: Industrial Ceramic
  • Trademark: JRFT
  • Specification: Customize
  • HS Code: 8547100000
Product Description
99% Alumina Industrial Al2O3 Alumina Ceramic With Heat Resistant


Feature:
 
high hardness
high mechanical strength
dimensional stability (specific stiffness)
resistance to wear
resistance to corrosion (resistance to chemical attack)
weathering resistance
high working temperature
low or high thermal conductivity
good electrical insulation
dielectric and ferroelectric properties
 
 
Application:
IC MOS tube, IGBT chip heat conducting insulation, high frequency power supply, communication, mechanical equipment, strong current, high voltage, high temperature and other thermal heat insulation parts need products.
 

PROPERTIES  TABLE
Test Item/Unit                   Numerical Value
Product Material                           Alumina
Component Content  %≥99%≥95%
Sintering Temp  ºC1780-18001650-1680
Specific Gravity  g/cm3≥3.8≥3.6
Hardness  Hra37002400
Bending Strength  Mpa6.8-86.2-8.5
Thermal Conductivity  W/m-k2520
Temperature Resistance  ºC17001600


Specification:
 
Conventional  sizes
TO-220, 1mm*13mm*19mm
TO-3 P, 1mm*20mm*25mm
TO-264, 1mm*22mm*28mm
T0-247, 0.635mm*17mm*22mm
Other non-standard products can provide drawings of custom processing
 
Product Brief:
Thermal Alumina Ceramic is Al2O3 as main raw material, in the rare metal oxide as flux, special ceramic piece after one thousand degrees high temperature roasting into.
Alumina ceramic is high, the structure is relatively compact, with special properties, it is known as the special ceramics. The Al2O3. ceramic materials are densely arranged six party structure for oxygen ion and aluminum ion, filled in 2/3 with eight sides in the gap, which is the same with natural corundum stable alpha Al2O3 structure, so the ceramics with high melting point, high hardness, good wear - resistance.
 
 
Non-standard products , please contact us to provide drawings of your products.
welcome drawings processing customized zirconia /alumina / aluminum nitride . 


Contact Information : 

We can make many specifications according to your requests. 

Free samples are available , for more information , pls kindly let me . 

Mob : +86 18270827737

 

 
 
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