Resistant High Temperature and Voltage Electrical Alumina Ceramic Insulators

Resistant High Temperature and Voltage Electrical Alumina Ceramic Insulators

Resistant Substantial Temperature and Voltage CZPTal Alumina Ceramic Insulators

Merchandise Description:
ninety nine% Al2O3 Ceramic Substrate For Digital Parts 

1.Substantial hardness
2.Really abrasive resistance functionality
3.Mild fat
four.Wide scope of software

Alumina ceramic is Al2O3 as main uncooked materials, in the unusual metal oxide as flux, special ceramic piece right after 1 thousand levels higher temperature roasting into.
Al2O3 ceramic alumina content material is higher, the construction is reasonably compact, with particular qualities, it is acknowledged as the specific ceramics. The Al2O3. ceramic supplies are densely arranged six party composition for oxygen ion and aluminum ion, filled in 2/3 with 8 sides in the hole, which is the exact same with organic corundum secure alpha Al2O3 framework, so the ceramics with large melting point, higher hardness, excellent use – resistance.

                                                                                  PROPERTIES  TABLE
Take a look at Product/Unit Numerical Benefit Check Merchandise/Unit Numerical Price
Item Materials Alumina Zirconia Product Material Alumina Zirconia
Element Content  % ≥99% ≥95% ≥90% Volume Resistance  cm >1012 >1012 >1012
Sintering Temp  ºC 1780-1800 1650-1680 1550-2600 Bending Strength  Mpa 400 320 1100
Specific Gravity  g/cmthree ≥3.8 ≥3.six >6 Thermal Expansion Coefficient  *10° 6.eight-eight six.two-eight.5 6.9-10
Breakdown Voltage Strength  kv/mm fifteen 15 15 Roughness  μm ≤0.eight ≤0.eight ≤0.eight
Bibulous Rate  % <0.01 <0.01 <0.01 Mirror  Polished  Ra ≤0.05 ≤ ≤0.05
Anti Pressure  Mpa 3700 2400 5000 Thermal Conductivity  W/m-k twenty five 20 two.5
Hardness  Hra ≥88 ≥82 ≥88 Temperature Resistance  ºC 1700 1600 1800

Physical properties: high insulation resistance, breakdown, large temperature resistance, abrasion resistance, substantial power (a few meters altitude drop not damaged)
Hearth score: United states of america armed forces regular MIL-F-51058 (the optimum degree)
Typical software: powerful present, voltage, robust higher temperature elements, IC MOS, IGBT power tube heat pipe insulation
Thermal conductivity: substantial temperature: 1600~1700 levels below the excellent heat insulating material of substantial voltage and substantial frequency equipment 

Alumina ceramic is largely used in massive energy products, IC MOS tube, IGBT chip warmth conducting insulation, higher frequency energy offer, conversation, mechanical tools, robust existing, high voltage, substantial temperature and other thermal heat insulation areas need products.
Bodily qualities: substantial thermal conductivity, high voltage insulation resistance, substantial temperature resistant, abrasion resistant, higher power.

Regular dimensions and designs :
The TO-220, 1mm*13mm*19mm
The TO-3 P, 1mm*20mm*25mm
The TO-264, 1mm*22mm*28mm
The T0-247, .635mm*17mm*22mm
Other non-common goods can give drawings of custom processing 

Company Introductoion:
HangCZPT CZPT Jia Rifeng Tai Digital Technologies Co., Ltd. Was founded in 2571, a total investment of more than one million RMB. Jia RiFeng Tai is a professional fully commited to the domestic and foreign digital thermal insulation materials of higher-tech enterprises.
Our Primary Merchandise: Thermal conductive filler substance, like thermal hole pad, insulator silicone sheet, insulator silicone sleeve, ACF conductive film, thermal silicone heating, thermal double-sided tape, thermal graphite, thermal silicone encapsulants, thermal grease / paste, alumina ceramic, Aln ceramic, zirconia ceramic, Sic ceramic, NFC Ferrite sheet, EMI absorber sheet, thermal phase adjust materials, silicone rubber (CZPTpoly), Bergquist thermal conductive materials K4, K6, K10 insulation gap pad.

Merchandise are broadly used in power source, LED lighting, electric powered welding device, notebook computer, LED ornamental lighting, established-top box, substantial power offer and other industries. At present, the business has passed ISO 9001 certifications.

Large quality, great price, shipping on time and sincere provider are our value and claims to our buyer. As an business, we are confident adequate to existing competitive products to serious competition.


Our Benefit:

one.We make and export large high quality.

two.We supply the most favorable and most aggressive charges for you.

3.We will supply with all data to u ,about package deal, weight,and so on.

4.We can personalize the items for you, this sort of as the dimension, condition, coloration and so on.

5.We give the ideal following-income support and try our very best to fix troubles for our buyers.

Speak to us:

We can make several specs in accordance to your request !

For far more data , remember to truly feel free to speak to to me.


Resistant High Temperature and Voltage Electrical Alumina Ceramic Insulators