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High Temperature Zirconia Alumina Ceramic Plate 0.5mm 1mm 2mm With Hole

Categories Alumina Ceramic Plate
Brand Name: Mingrui
Model Number: XF-224
Certification: ISO9001, , CE, UL, TUV
Place of Origin: China
MOQ: 1 pieces
Price: negotiable
Payment Terms: L/C, T/T, Western Union, MoneyGram, D/P, D/A
Supply Ability: 8000 pieces month
Delivery Time: 15 working days after the order confirmed
Packaging Details: intertional carton box
Name: ceramic insulator plate
Application: ceramic disc
Material: alumina ceramic
Feature: high temperature ceramic plate
Size: Custom according to your drawings
MOQ: 1PCS
Shipping: DHL EMS UPS FEDEX TNT
Type: alumina ceramic plate
OEM: yes and welcome
Delivery: 10 days
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    • Company Profile

    High Temperature Zirconia Alumina Ceramic Plate 0.5mm 1mm 2mm With Hole



    Zirconia Alumina Ceramic Insulator Plate 0.5mm 1mm 2mm with Hole


    Description:
    Alumina ceramic plates can withstand high temperature and maintain high strength and hardness. Alumina plates also have superb performances in electrical insulation, high chemical resistance and low thermal expansion. We have various sizes of semi finished shapes in stock and are able to conduct custom manufacturing for all kinds of alumina components.

    Applications:
    • Alumina plates are hard enough to become armor for personnel or vehicles.
    • The corrosion resistivity of alumina plates makes them a great material for chemical industry.
    • Used as a material for industrial furnaces due to its ability to maintain its hardness at high temperatures.
    • Used for making parts for CVD, ion implants, photolithography, and semiconductor parts.
    • In traditional industries, alumina ceramics are ideal for products such as injector tubes, gas nozzles and insulators.

    Typical properties for common materials of alumina plates

    CompositionUNITAL60AL95AL98
    AL2O3 content%9699.599.8
    ColorWhiteIvoryIvory
    Tensile strengthKpsi323836
    Flexural strengthKpsi525554
    Compressive strengthKpsi300377350
    Densityg/cc3.703.903.92
    HardnessHV, GPa13.817.218
    Thermal ConductivityW/(m K)253030
    C.O.T.E.In / In°C (x10^-6)7.77.87.8
    Working temperature°C150016501750
    Dielectric Constant9.59.79.8
    Volume Resistivity (25°C)Ohm-cm>10^14>10^14>10^14

    *This chart just demonstrates the typical properties of common alumina materials we use to produce our alumina parts. Please notice that the property for customized alumina parts could vary due to different process. Stanford Advanced Materials could provide alumina products produced under your specified instruction, or do the best to meet customers’ requirements.

    ​Alumina Ceramic Plate Specifications
    1. alumina
    2. Very small and very large size can be made
    3. High temperature, good abrasive.

    Refractory alumina ceramic substrate/ceramic plate is our main product.Misson can supply high quality alumina plates with competitive prices.

    Very small and very large sized plates can be made.

    Fine grinding can made tight tolerance.

    High temperature and abrasive resistance is good


    Product features :


    Applicable to make ceramic wrist watch, watch ctrap, bracelet, ring and necklace etc. With the property of abrasion resistance, invariant color, elegance and shining, ceramics are the ideal decorative material for watch and jewelry industry. All the ceramics can be customized.


    1. High hardness.

    2. High heat resistance : Alumina ceramic has excellent thermal stability,which means that it is

    widely used in areas where resistance to high temperatures is essential.

    3. Good wear resistance : Alumina ceramic is the material of choice for alumina wear parts.

    4. High electrical resistivity : Alumina is an electrically insulating material.

    5. High corrosion resistance : It is insoluble in water and only slightly soluble in strong acid and

    alkaline solutions. Good chemical stability of alumina leads to high corrosion resistance.


    Quality assurance:

    1. High heat resistance : Zirconia ceramic has excellent thermal stability,which means that it is widely used in areas where resistance to high temperatures is essential.
    2. Good wear resistance : Zirconia ceramic is the material of choice for wear parts.
    3. High corrosion resistance : It is insoluble in water and only slightly soluble in strong acid and alkaline solutions. Good chemical stability of alumina leads to high corrosion resistance.

    Alumina ceramic is the most mature of the engineering ceramics, offering excellent electrical insulation properties together with high hardness and good wear resistance,but relatively low strength and fracture toughness.Alumina ceramics are generally white but may also be pink or ivory.The color is derived from either the sintering additives or impurities in the raw materials.


    Properties of Alumina and Zirconia Ceramic :
    PropertiesUnits95 Alumina99 AluminaZrO2
    Densityg / cm³3.653.925.95-6.0g/cm³
    Water absorption%000
    Coefficient of thermal expansion10-6/K7.98.510.5
    Modulus of Elasticity Young's ModGPa280340210
    Poisson's ratio/0.210.220.3
    HV Hardness HVMPa140016501300-1365
    Flexural Strength @ room temperatureMPa280310950
    Flexural Strength @700°CMPa220230210
    Compressive Strength @ room temperatureMPa200022002000
    Fracture ToughnessMPa *m 1/23.84.210
    Heat conductivity @ room temperatureW/ m*k18-2526-302-2.2
    Electrical Resistivity @ room temperatureΩ*mm2 /m>1015>1016>1015
    Max use temperature°C150017501050
    Resistance to acid alkaline/highhighhigh
    Dielectric Constant/9.59.826
    Dielectric StrengthKV/mm1622/
    Thermol Shock Resistance△ T ( °C )220180-200280-350
    Tensile Strength @ 25 °CMPa200248252

    Company Introduction:


    We ( Dongguan Mingrui Ceramic Technology Co., Ltd ) are a professional manufacturer specialized

    in R&D, manufacturing and selling customized all kinds of high precision zirconia and alumina ceramic parts . Our main products include ceramic rod , ceramic tube, ceramic plunger, ceramic valve, ceramic plate, ceramic shaft and bearing , ceramic nozzle etc , which are mainly used in industrial fields of Machinery, Petrochemical oil and gas, Valves, Automotive, Food Processing, Fluid Handling, Process Control, Thermal Processing, Aerospace, Defense, Eletronic and Electrical, Textile, Mechanical, Engineering, Mineral Processing, etc.
    We have a full service include mold design and development , ceramic forming , precision machining

    and precision detection technology. We have achieved great successes in particular requirements

    which is based on cooperating with Tsinghua University and getting rich experience by our professional technical engineer teams . Our factory have an unique technical called mirror polishing which improve

    our products more smooth , bright than other competitors.

    photos of ceramic sheet :

    FAQ :

    1. What kind of industry ceramics do you have ?

    We specialized in 95% 97% 99% alumina ceramic and zirconia ceramic parts .


    2. What kind of molding method do can you supply ?

    Dry Pressing , isostatic pressing , grouting , hot-chamber die casting , tape casting , injection molding, etc, injection molding and isostatic molding is the most commonly used.


    3.What stabilizer do you use when processing ?

    Yttria stabilizer is the most commonly used in our industrial ceramic parts.


    4.Can you produce free samples for me ?

    Yes usually , we can produce free samples for you but it is up to the product complexity .


    5.What terms can you accept for payment ?

    T/T, L/C , Western union , Money Gram and Paypal is welcome , but paypal and western union only for small -sum payment.



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