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

Alumina Ceramic, High Alumina Ceramic, Long Life Alumina Ceramic manufacturer / supplier in China, offering Long Life High Alumina Ceramic, Silicone Pad Thermal Insulation Sheet with High Thermal Conductive, Alumina Thermal Insulation Silicone Carbide Ceramic and so on.

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Long Life High Alumina Ceramic

Purchase Qty.:
(Pieces)
100-9,999 10,000+
FOB Unit Price: US $0.19 US $0.08
Purchase Qty. (Pieces) FOB Unit Price
100-9,999 US $0.19
10,000+ US $0.08
Get Latest Price
Production Capacity: 100000 PCS / Month
Transport Package: Carton + Foam
Payment Terms: L/C, T/T, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: TC-025
  • Type: Ceramic
  • Material: Ceramic
  • Maximum Voltage: <10KV
  • Certification: UL
  • Brand: Jrft
  • Sintering Temp: 1650-1680 Degree
  • Hardness: 2400 Hra
  • Temperature Resistance: 1600 Degree
  • Specification: UL, SGS
  • HS Code: 8547100000
  • Application: Electronic Products
  • Chemistry: Organic Insulation
  • Thermal Rating: 200 200
  • Classification: Organic Insulating Material
  • Color: White
  • Component Content: 95%
  • Specific Gravity: >=3.6 g/cm3
  • Bending Strength: 6.2-8.5 MPa
  • Trademark: OEM, ODM
  • Origin: Shenzhen China
Product Description
Long life high alumina ceramic

Feature:
1.High hardness
2.Extremely abrasive resistance performance
3.Light weight
4.Wide scope of application

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.
Al2O3 ceramic alumina content 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.

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


Performance:
Physical properties: high insulation resistance, breakdown, high temperature resistance, abrasion resistance, high strength (three meters altitude fall not broken)
Fire rating: USA military standard MIL-F-51058 (the highest level)
Typical application: strong current, voltage, strong high temperature parts, IC MOS, IGBT power tube heat pipe insulation

Certification: natural organic matter, the European Union, exempt products without certification materials
Thermal conductivity: high temperature: 1600 degrees below the ideal heat insulating material of high voltage and high frequency equipment 

Application:
Alumina ceramic is mainly used in large power equipment, 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.
Physical properties: high thermal conductivity, high voltage insulation resistance, high temperature resistant, abrasion resistant, high strength

Product  specifications:
Regular size and models :
The TO-220, 1mm*13mm*19mm
The TO-3 P, 1mm*20mm*25mm
The TO-264, 1mm*22mm*28mm
The T0-247, 0.635mm*17mm*22mm
Other non-standard products can provide drawings of custom processing 




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