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alumina ceramic ring good thermal conductivity

  • Good Thermal Conductivity Ceramic Tube Al2o3

    15 行 · Alumina ceramic ring — Alumina ceramic is with superior strength, hardness, insulation, …

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  • Alumina Ceramic Ring - Industrial ceramics

    alumina ceramic , alumina rings , ceramic rings , insulating ring ... Thermal Conductivity : W/(m *k) ... good thermal shock and offer enhanced electrical and thermal insulation properties. With many years of experience in research and development in advanced technical ceramic materials, process development, manufacturing of precision ...

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  • 95% Purity Alumina Insulating Ceramic Rings |

    The AlN is an ideal choice for heat dissipation substrate in electrical applications.It has high mechanical hardness, high thermal conductivity, similar thermal expansion coefficient with Si, excellent electrical resistivity and good chemical stability. Besides, Aluminium Nitride is non-toxic.

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  • Good Thermal Conductivity T0-220 Aluminum Nitride

    China High Thermal Conductivity Ysz Zirconia Ceramic Ring Insulation Rings, Find details about China Alumina Ceramic Insulation Rings, Technical Ceramic Insulation Rings from High Thermal Conductivity Ysz Zirconia Ceramic Ring Insulation Rings - Dongguan Mingrui Ceramic …

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  • China High Thermal Conductivity Ysz Zirconia Ceramic

    China Industrial Aln Ceramic Aluminum Nitride Ring for Thermal Sensor, Find details about China Ceramic Parts, Alumina Ceramic from Industrial Aln Ceramic Aluminum Nitride Ring for Thermal Sensor - SHENZHEN JINGHUI INDUSTRY LIMITED

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  • Industrial Aln Ceramic Aluminum Nitride Ring for

    2021-4-20 · thermal conductivity ceramic plate. Thermal conductivity ceramic plate have a good thermal conductivity ability for industry. thermal conductivity ceramic plate have a high hermal conductivity ceramic plate and low hermal conductivity ceramic plate. all of them depend on the raw of the ceramic plate and also depend on the customer applications.

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  • 99% 99.7% Alumina Ceramic Insulation Ring Spacer

    2021-6-18 · All the factors that affect the phonon mean free path will affect the thermal conductivity of zirconia ceramics.The more complex the chemical composition and the more impurities, the more obvious the reduction of the thermal conductivity.This is because the addition of the second component and impurities destroys the integrity of the crystal and easily causes or produces lattice distortion ...

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  • thermal conductivity ceramic plate_Dongguan Mingrui ...

    Aluminum oxide is the most commonly used technical ceramic material. Thanks to its very good electrical insulation, dielectric strength and high temperature resistance up to 1500 °C, Alumina Ceramic is ideal for electrical applications and high-temperature applications.

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  • Source INNOVACERA Good Thermal Conductivity

    INNOVACERA Good Thermal Conductivity Alumina Nitride Ceramic Roller Ring, You can get more details about from mobile site on m.alibaba.com 1.00 - 100.00 Min. Order : 20 Pieces

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  • Good Thermal Conductivity Ceramic Tube Al2o3

    alumina ceramic thermal conductivity for sale - 653 - alumina ceramic thermal conductivity wholesalers & alumina ceramic thermal conductivity manufacturers from China manufacturers.

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    Customized Alumina Ceramic Parts Good Thermal Conductivity Alumina Ceramic Components For Industry Application Brand Name: Mingrui Certification: ISO9001, , CE, UL, TUV

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    Good thermal conductivity and refractory alumina ceramic insulator, You can get more details about from mobile site on m.alibaba.com 1.00 - 100.00 Min. Order : 1000 Pieces

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  • Good thermal conductivity and refractory alumina

    China Good Insulation Performance Heat Resistant Alumina Ceramic Ring Conductivity, Find details about China Industrial Ceramic Ring, China Ceramic Ring from Good Insulation Performance Heat Resistant Alumina Ceramic Ring Conductivity - Dongguan Mingrui Ceramic …

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  • Good Insulation Performance Heat Resistant Alumina

    thermal conductivity alumina ceramic wholesale, buy thermal conductivity alumina ceramic from 653 thermal conductivity alumina ceramic suppliers from China.

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    China High Thermal Conductivity Ysz Zirconia Ceramic Ring Insulation Rings, Find details about China Alumina Ceramic Insulation Rings, Technical Ceramic Insulation Rings from High Thermal Conductivity Ysz Zirconia Ceramic Ring Insulation Rings - Dongguan Mingrui Ceramic …

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  • China High Thermal Conductivity Ysz Zirconia Ceramic

    China Good Thermal Alumina Spacer Thermal Insulation Ceramic Washer, Find details about China Thermal Insulation Ceramic Washer, Alumina Ceramic Ring from Good Thermal Alumina Spacer Thermal Insulation Ceramic Washer - Zhengzhou Mission Ceramic Products Co., Ltd.

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  • Alumina Ceramic Thermal Conductivity - ouveillan.com

    Ceramic PCB is a thermal conductive organic ceramic circuit board with thermal conductivity of 9-20W/m.k prepared at a temperature below 250°C using thermally conductive ceramic powder and organic adhesive,ceramic PCB types by material including alumina pcb,Aluminum nitride ceramic PCB,Copper clad ceramic PCB,Zirconia ceramic base

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  • Good Thermal Conductivity Wear-Resistant Alumina

    China Good Thermal Conductivity Wear-Resistant Alumina Ceramic Roller&Bearing Catalog, Find details about China Ceramic Guide, Wire Guide from Good Thermal Conductivity Wear-Resistant Alumina Ceramic Roller&Bearing Catalog - Shanghai Everspring Ceramic Co., Ltd.

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  • 95% High Purity Alumina Oxide Ceramic Substrate

    Properties of alumina ceramic . Alumina ceramic is a kind of structural ceramics, with insulation resistance, voltage resistance, high strength, good thermal conductivity, dielectric loss, stable electrical performance characteristics.

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  • China Customized Ceramic sealing Ring

    Introduction. Ceramic sealing Ring has extremely high density, excellent mechanical strength, wear resistance and abrasion resistance, high toughness, low thermal conductivity and thermal expansion coefficient, high temperature resistance, acid and alkali resistance, rapid cold resistance, and chemical corrosion resistance.

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  • Thermal Insulation Alumina Corundum Ceramic Ring

    2021-3-8 · Thermal Insulation Alumina Corundum Ceramic Ring Insulator. Alumina ceramics are classified into high-purity type and ordinary type. The high-purity alumina ceramics have a Al2O3 content of 99.9% or more. Since the sintering temperature is as high as 1650-1990 ° C and the transmission wavelength is 1 to 6 μm, the molten glass is generally ...

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  • Alumina (Aluminum Oxide) | Ceramic Materials |

    2021-7-9 · Alumina features high hardness, wear resistance, low erosion levels, high temperature resistance, corrosion resistance, and bio-inertness. Its high temperature stability and thermal conductivity make it particularly suitable for high temperature applications such as thermocouple protection in high temperature measurement.

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  • Application and Production Process of Alumina

    2021-6-30 · Alumina ceramics have been used in many industries because of their strong mechanical strength, thermal shock resistance, good thermal conductivity, insulation, and high softening temperature. The production process of alumina ceramics is generally divided into three main steps, and every link must be done well in order to ensure its quality.

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  • Alumina Ceramic Disc Customized Processing - Great

    2021-6-6 · Alumina is an excellent high temperature ceramic material due to its high temperature stability. It is the most commonly used type of advanced ceramics. The purity of alumina ceramics provided by Great Ceramic is between 95% and 99.5%. Excellent electrical insulation (1×10 14 to 1×10 15 Ω cm); Biological inertia, food compatibility.

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  • High Alumina Tile, Discs, Rods and Tubes | IPS Ceramics

    Ceramic washer ring for pump is mainly used to divide the different electrode of themometric element in order to advoid the shorting caused by contact and make the result more accurate. The max applicable temperature is 1000℃, while the max continuous operation temperature is 1700℃.

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  • Good Thermal Conductivity Wear-Resistant Alumina

    China Good Thermal Conductivity Wear-Resistant Alumina Ceramic Roller&Bearing Catalog, Find details about China Ceramic Guide, Wire Guide from Good Thermal Conductivity Wear-Resistant Alumina Ceramic Roller&Bearing Catalog - Shanghai Everspring Ceramic Co., Ltd.

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  • Alumina Ceramic Ring - SENCER PRECISION CERAMICS

    Alumina ceramics is a ceramic material with Al2O3 as the main crystal phase. SENCERAMICS can produce ceramic products with an alumina content of 95% to 99.8%. The alumina has a compact structure, low activity, and high-temperature stability. The electrical properties are the best, with good mechanical properties, with a Mohs…

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  • Alumina Ceramic Series_SuiNing Risen Information ...

    Alumina Ceramic Rod. 1) Good thermal shock property. 2) Good electrical insulation. 3) High thermal conductivity. 4) Good insulation performance and high temperature resistance. 5) Used in all electric products and electric heating products. 6) OEM are welcomed.

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  • Alumina (Aluminum Oxide) | Ceramic Materials |

    2021-7-9 · Alumina features high hardness, wear resistance, low erosion levels, high temperature resistance, corrosion resistance, and bio-inertness. Its high temperature stability and thermal conductivity make it particularly suitable for high temperature applications such as thermocouple protection in high temperature measurement.

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  • Application and Production Process of Alumina

    2021-6-30 · Alumina ceramics have been used in many industries because of their strong mechanical strength, thermal shock resistance, good thermal conductivity, insulation, and high softening temperature. The production process of alumina ceramics is generally divided into three main steps, and every link must be done well in order to ensure its quality.

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  • China High Precision Al2O3 Alumina Ceramic Rods

    Alumina ceramic is Al 2 O 3 as main raw material, in the rare metal oxide as flux, special ceramic sheets after one thousand degrees high temperature roasting into. Alumina ceramic Al 2 O 3 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 ...

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  • Alumina Ceramic Disc Customized Processing - Great

    2021-6-6 · Alumina is an excellent high temperature ceramic material due to its high temperature stability. It is the most commonly used type of advanced ceramics. The purity of alumina ceramics provided by Great Ceramic is between 95% and 99.5%. Excellent electrical insulation (1×10 14 to 1×10 15 Ω cm); Biological inertia, food compatibility.

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  • China Customized Ceramic Washer Ring For Pump ...

    Ceramic washer ring for pump is mainly used to divide the different electrode of themometric element in order to advoid the shorting caused by contact and make the result more accurate. The max applicable temperature is 1000℃, while the max continuous operation temperature is 1700℃.

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  • Al2O3 Material Properties - Ceramic Materials

    2016-7-29 · Aluminum Oxide, Al 2 O 3 Ceramic Properties. Alumina is one of the most cost effective and widely used material in the family of engineering ceramics. The raw materials from which this high performance technical grade ceramic is made are readily available and reasonably priced, resulting in good value for the cost in fabricated alumina shapes.

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  • 95 99 Alumina Ceramic Seal Rings - UPT-003 -

    2014-3-17 · 95 99 Alumina Ceramic Seal Rings UPT-003 - UNIPRETEC Products Made In China, China Manufacturer. 99 Alumina Ceramic Seal Rings Industrial Ceramic Rings Alumina Ceramic Seal ring is usually used as a component of fine mechanics in the fields of chemical industry and petroleum industry. It exhibits excellent tightness when it is installed on other equipments.Moreover, because of good …

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  • China High Polished Wear Resistant 99% Alumina

    Alumina Ceramic: Alumina ceramics are ceramic materials based on alumina (Al2O3) for thick film integrated circuits. Alumina ceramics have good conductivity, mechanical strength and high temperature resistance. It should be noted that ultrasonic cleaning is required. Alumina ceramics is a versatile ceramic.

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  • China Wear-resistant alumina ceramic industrial

    2021-5-26 · China Alumina Ceramic TC025-#5814 is supplied by Alumina Ceramic manufacturers, producers, suppliers on Global Sources,Aluminium Oxide Ceramic,Al2O3 Ceramic,Alumina Ceramic rings. We use cookies to give you the best possible experience on our website.

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  • Shanghai Kesheng Ceramics Co., Ltd. - Hot Products |

    Ceramic ring is a kind of structural ceramics, with insulation resistance, voltage resistance, high strength, good thermal conductivity, dielectric loss, stable electrical performance characteristics. Used in electronic ceramic substrates, ceramic electrical insulation, vacuum devices, devices …

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  • Insulation and high temperature resistant alumina

    High quality Insulation and high temperature resistant alumina ceramic accessories from China, China's leading Insulating Ceramics product, with strict quality control Insulating Ceramics factories, producing high quality Insulating Ceramics products.

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  • CERAMIC MATERIALS

    Alumina (Al2O3) oxide ceramic material . Performance:Very high hardness HRA90 ~ 93, excellent electrical insulation (1x10 ^ -14 to 1x10 ^ 15 Ωcm), medium to ultra-high mechanical strength (360 to 600 MPa), extremely high compressive strength (2250 to 2700 MPa), low thermal conductivity (25 to 32 W mK), the maximum operating temperature is 1400 ° C.

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  • Ceramic substrate is the main component of

    AIN ceramic is one of the few non-metallic materials with high thermal conductivity. Its thermal conductivity is more than 5 times that of the aluminum oxide ceramic substrate, which can reach more than 170W/| (m.k). In addition, the thermal expansion coefficient of AIN is (3.8~4.4) multiplied by 10-6/℃, which matches well with the thermal ...

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  • Ceramic PCB | Aluminium Nitride (ALN) PCB, Ceramic

    2021-1-20 · Alumina-coated graphite (Al 2 O 3 @graphite) core-shell particles were firstly synthesized by a liquid-phase chemical precipitation with the aid of sodium dodecyl sulfonate (SDS) surfactant using an inorganic precursor, then to fabricate thermally conductive and electrically insulating phthalonitrile composites by a hot-compression method. The obtained composite with 40 wt% Al 2 O 3 @graphite ...

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  • Thermally conductive and electrically insulating

    Alumina Ceramics is the most widely used fine ceramics material.This material has superb material characteristics such as high electrical insulation, high mechanical strength, high wear and chemical resistance. Main Characteristics: Thermal conductivity; Good strength and hardness; Good resistance to wear and corrosion

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  • Alumina Ceramics - Unipretec Co., Ltd.

    Alumina Ceramic Rod. 1) Good thermal shock property. 2) Good electrical insulation. 3) High thermal conductivity. 4) Good insulation performance and high temperature resistance. 5) Used in all electric products and electric heating products. 6) OEM are welcomed.

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  • High Thermal Conductivity High Alumina Ceramic

    High quality High Thermal Conductivity High Alumina Ceramic Tube , Thermocouple Filter Advanced Ceramic Products from China, China's leading alumina ceramic components product, with strict quality control high temperature machinable ceramic factories, producing high quality high temperature machinable ceramic products.

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  • China Wear-resistant alumina ceramic industrial

    2021-5-26 · China Alumina Ceramic TC025-#5814 is supplied by Alumina Ceramic manufacturers, producers, suppliers on Global Sources,Aluminium Oxide Ceramic,Al2O3 Ceramic,Alumina Ceramic rings. We use cookies to give you the best possible experience on our website.

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  • Shanghai Kesheng Ceramics Co., Ltd. - Hot Products |

    Ceramic ring is a kind of structural ceramics, with insulation resistance, voltage resistance, high strength, good thermal conductivity, dielectric loss, stable electrical performance characteristics. Used in electronic ceramic substrates, ceramic electrical insulation, vacuum devices, devices …

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  • Source Alumina Ceramic Insulator Parts/Ring For

    Alumina Ceramic Insulator Parts/Ring For Heater Beads, You can get more details about from mobile site on m.alibaba.com 0.10 - 10.00 Min. Order : 50 Pieces

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  • High Purity 96% Alumina Ceramic Shaft Heater

    High quality High Purity 96% Alumina Ceramic Shaft Heater Insulators Ring Tube Plate Rod Thread Part from China, China's leading Alumina Ceramic Shaft product, with strict quality control Alumina Ceramic Heater factories, producing high quality 96 Alumina Ceramics products.

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  • Mingrui Company offer Customized High Thermal ...

    کیفیت بالا Mingrui Company offer Customized High Thermal Conductivity Alumina Al2O3 Ceramic Heat Plate از چین, پیشرو چین است ورق سرامیک آلومینا تولید - محصول, با کنترل کیفیت دقیق ورق سرامیک آلومینا کارخانه, تولید با …

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  • Alumina ceramic plunger piston - Industrial ceramics

    Alumina Ceramic plunger piston work exceptionally well in wear-resistance, high temperature, saltwater, chemical, and metering applications. It has the advantages of super hardness, high wear-resisting, good corrosion resistance resistant acid-base, high intensity, high temperature tolerance, high mechanical strength and so on. It is widely used in various mechancal field.

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  • alumina ceramic washers, alumina ceramic washers

    1 Piece (Min. Order) Alumina ceramic washer Fully dense aluminum oxide washer is the most widely used advanced ceramic material. It offers very good performance in terms of wear resistance, corrosion resistance and strength at a reasonable price. Thermal tolerance Insert the pipe into the furnace at a …

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  • Alumina Ceramics - advanced ceramic expert by

    2021-6-30 · Alumina Ceramics ( Refer as Aluminum Oxide or Al2O3) is the most widely used technical ceramics material.This material has superb material characteristics such as high electrical insulation, high mechanical strength, high wear and chemical resistance.With an excellent combination of properties and an attractive price, it is no surprise that fine grain technical grade has a very wide range of ...

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  • Insulation, Anticorrosive Material from China ...

    Last Login Date: May 25, 2021 Business Type: Manufacturer/Factory, Trading Company Main Products: Alumina Ceramic, Boron Nitride Ceramic, Machinable Glass Ceramic, Silicon Nitride Ceramic, Zirconia Ceramic, Ceramic Blade, Ceramic Tray, Ceramic Nozzle, Ceramic Insulator, Ceramic Substrate

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  • Alumina Ceramic Ring - SENCER PRECISION CERAMICS

    Alumina ceramics is a ceramic material with Al2O3 as the main crystal phase. SENCERAMICS can produce ceramic products with an alumina content of 95% to 99.8%. The alumina has a compact structure, low activity, and high-temperature stability. The electrical properties are the best, with good mechanical properties, with a Mohs…

    Get Price
  • Alumina Ceramic Series_SuiNing Risen Information ...

    2021-7-3 · Alumina ceramic insulating protective sleeve has good thermal conductivity and high temperature resistance. It is widely used in the production of thermocouples. It plays a key role in protecting the temperature measurement and thermal conductivity wires and increases the service life …

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  • High Thermal Conductivity Al2O3 Alumina Ceramic ...

    Wholesale Alumina Ceramic Ring to sell - provide Cheap Alumina special ceramics from ec91107469.

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  • Alumina Ceramic Ring - ec91107469

    2021-5-26 · China Alumina Ceramic TC025-#5814 is supplied by Alumina Ceramic manufacturers, producers, suppliers on Global Sources,Aluminium Oxide Ceramic,Al2O3 Ceramic,Alumina Ceramic rings. We use cookies to give you the best possible experience on our website.

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  • China Wear-resistant alumina ceramic industrial

    Ceramic ring is a kind of structural ceramics, with insulation resistance, voltage resistance, high strength, good thermal conductivity, dielectric loss, stable electrical performance characteristics. Used in electronic ceramic substrates, ceramic electrical insulation, vacuum devices, devices …

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  • Shanghai Kesheng Ceramics Co., Ltd. - Hot Products |

    China Customized Ceramic Ring with Good Wear Resistance, Find details about China Custom Ceramic Ring, Alumina Ceramic Ring from Customized Ceramic Ring with Good Wear Resistance - Jiangsu Xindelong Precision Ceramics Co., Ltd.

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  • CERAMIC MATERIALS

    2021-1-20 · Alumina-coated graphite (Al 2 O 3 @graphite) core-shell particles were firstly synthesized by a liquid-phase chemical precipitation with the aid of sodium dodecyl sulfonate (SDS) surfactant using an inorganic precursor, then to fabricate thermally conductive and electrically insulating phthalonitrile composites by a hot-compression method. The obtained composite with 40 wt% Al 2 O 3 @graphite ...

    Get Price