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Iindustrial Insulation Al2o3 Alumina Machinable Ceramic Disc Parts OEM Service

Iindustrial Insulation Al2o3 Alumina Machinable Ceramic Disc Parts OEM Service

    • Iindustrial Insulation Al2o3 Alumina Machinable Ceramic Disc Parts OEM Service
    • Iindustrial Insulation Al2o3 Alumina Machinable Ceramic Disc Parts OEM Service
    • Iindustrial Insulation Al2o3 Alumina Machinable Ceramic Disc Parts OEM Service
  • Iindustrial Insulation Al2o3 Alumina Machinable Ceramic Disc Parts OEM Service

    Product Details:

    Place of Origin: China
    Brand Name: Mingrui
    Certification: ISO9001,,UL
    Model Number: MR-IN-1545

    Payment & Shipping Terms:

    Minimum Order Quantity: 5 pieces
    Price: negotiable
    Packaging Details: packing by bubble paper inside, and wooden box outside
    Delivery Time: 20 working days after the order confirmed
    Payment Terms: L/C, T/T, Western Union, MoneyGram, D/P, D/A
    Supply Ability: 5000 pieces month
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    Detailed Product Description
    Features: Excellent Wear Resistance, Acid And Alkali Resistant Surface Treatment:: Glazed
    Application: Various Of Textile Machinery Specification: Standard Or Custom Made
    Material: 95%-99.7% Alumina Max. Service Temperature: 1500℃
    Tolerance: As Design Drawing Or OEM Key Words: Advanced Ceramics, Precision Ceramics, Industrial Ceramics

     


    Iindustrial Insulation Al2o3 Alumina Machinable Ceramic Disc In Stock/OEM

    1.Advanced Ceramics Features

    1) A variety of specifications available  
    2) Satisfy various technical request
    3) Lower medium spoilage  
    4) Good insulation performance
    5) High strength  
    6) Wear resistant performance
    7) High density    
    8) refractory and high temperature resistance

     

    Item
    Unit
    95% Al2O3

     

    99% Al2O3
    99.7% Al2O3
    Zirconia
    Cordierite
    Mullite
    Steatite
    ZTA
    % Al2O3
    %
    95
    99
    99.7
    --
    --
    62.5
    --
    70
    Density
    g/cm³
    3.6
    3.89
    3.9
    6
    2.5
    2.8
    2.8
    4.3
    Porosity
    %
    0
    0
    0
    0
    0
    --
    0
    0
    Firing Temp
    °C
    1680
    1700
    1700
    1600
    1350
    <1450
    1350
    1600
    Hardness
    HV
    1500
    1600
    1700
    1300
    800
    1000
    800
    2000
    Flexural Strength
    Kgf/cm²
    3000
    3500
    3500
    11000
    900
    1100
    900
    4500
    Compressive Strength
    Kgf/cm²
    25000
    30000
    30000
    25000
    3500
    6000
    4000
    45000
    Fracture Toughness
    MPa/m
    3~4
    3.8
    4
    6~8
    --
    --
    --
    5~6
    Max Operating Temp
    °C
    1450
    1600
    1500
    1500
    1000
    1000
    1100
    1500
    Coefficient
    cm/cm/°C
    8
    5.6
    8
    9.5
    4
    --
    6
    8
    Thermal Expansion
    (RT to 700°C)
    Thermal Conductivity
    W/m°K
    22
    --
    27
    3
    1.3
    4.2
    2.5
    2.7
    Volume Resistivity
    20°C
    (ohm - cm)
    1012
    1012
    1012
    1012
    1012
    >1012
    1012
    1012
    100°C
    (ohm - cm)
    1012~1013
    1012~1013
    1012~1013
    1012~1013
    107~108
    1010~1012
    1010~1012
    1012~1013
    300°C
    (ohm - cm)
    1010
    1012
    1012
    5*109
    3*105
    --
    5*108
    1010
    Dielectric Strength
    Volts/mil
    210
    --
    220
    230
    180
    --
    230
    210

     


    Industrial Ceramic Intriduction

    Aluminium Oxide, Al2O3 is the most widely applied and cost effective technical ceramic material. It offers a combination of superior mechanical strength and electrical properties, wear resistance and corrosion resistance. The maximum working temperature is up to 1700 °C with relatively high thermal conductivity. It is also an electrically insulating material with a high electrical resistivity. The good corrosion resistance makes it insoluble in water and slightly soluble in strong acid and alkaline solution.

    Company Introduction
    Mingrui ceramic manufacture and provides alumina ceramic components for a wide range of application like Mechanical Equipment, Electronic & Electrical, Oil Drilling, Medical, Chemical Industry etc. According to actual application and customer's requirement, the purities vary from 95%-99.7% and the forming methods will be different. The forming methods applied in our plant include dry pressing, isostatic pressing, injection moulding, extrusion moulding. With experienced engineers and talented workers, we are confident to offer high quality, high precision, complex components for customers worldwide.

     

    Product Description

    High Hardness Ceramic Disc Chemical Industry Equipment

    Outer diameter OD

     25 to 80 mm

    Thickness TH

    5 to 30 mm

     

     

    Iindustrial Insulation Al2o3 Alumina Machinable Ceramic Disc Parts OEM Service

    OD Outer diameter

    25 to 80 mm

    TH Thickness

    5 to 30 mm

     

     

     

    General Characteristics of Materials:
    Characteristic Ceramics Metals Polymers Refractory
    Density Low to High Low to High Low Low to Medium
    Hardness High Medium low Medium
    Toughness low High Medium low
    Wear Resistance High Medium low Medium
    Tensile Strength Low to Medium

     

    High

    low low
    Compressive Strength High Medium to High low to Medium High
    Young’s Modulus Medium to High Low to High Low Medium
    Dimensional Stability High low to Medium low /
    Thermal Expansion Low to Medium Medium to High High low
    ThermalConductivity Medium Medium to High Low Medium
    Thermal Shock Low Medium to High High low to Medium
    Electrical Resistance High low High /
    Chemical Resistance High low to Medium Medium /


     
    FAQ
    Q: Are you trading company or manufacturer ?
    A: We are factory.
    Q: How long is your delivery time?
    A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
    Q: Do you provide samples ? is it free or extra ?
    A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
    Q: What is your terms of payment ?
    A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
    If you have any other question, pls feel free to contact us .

     

    Contact Details
    Dongguan Ming Rui Ceramic Technology Co.,ltd

    Contact Person: Admin

    Tel: +8618122974730

    Send your inquiry directly to us (0 / 3000)

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