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Laser Cutting Heat Sink Electronic Macor Machinable Glass Ceramic Substrate Disc Macor Sheet

    Buy cheap Laser Cutting Heat Sink Electronic Macor Machinable Glass Ceramic Substrate Disc Macor Sheet from wholesalers
     
    Buy cheap Laser Cutting Heat Sink Electronic Macor Machinable Glass Ceramic Substrate Disc Macor Sheet from wholesalers
    • Buy cheap Laser Cutting Heat Sink Electronic Macor Machinable Glass Ceramic Substrate Disc Macor Sheet from wholesalers
    • Buy cheap Laser Cutting Heat Sink Electronic Macor Machinable Glass Ceramic Substrate Disc Macor Sheet from wholesalers
    • Buy cheap Laser Cutting Heat Sink Electronic Macor Machinable Glass Ceramic Substrate Disc Macor Sheet from wholesalers
    • Buy cheap Laser Cutting Heat Sink Electronic Macor Machinable Glass Ceramic Substrate Disc Macor Sheet from wholesalers

    Laser Cutting Heat Sink Electronic Macor Machinable Glass Ceramic Substrate Disc Macor Sheet

    Ask Lasest Price
    Brand Name : wuxi special ceramic
    Price : us$0.1~us$10/p
    Payment Terms : T/T
    Supply Ability : 10000P/Month
    Delivery Time : negotiable
    • Product Details
    • Company Profile

    Laser Cutting Heat Sink Electronic Macor Machinable Glass Ceramic Substrate Disc Macor Sheet

    laser cutting heat sink electronic macor ceramic disc substrate


    Product Description

    Macor mica machinable Ceramics:

    Microcrystalline glass ceramics, also known as machinable ceramics, are mica glass-ceramics with synthetic mica as the main crystalline phase, and are ceramic materials that can be machined. Microcrystalline glass ceramics have excellent processing properties, vacuum properties, electrical insulation properties, and high temperature and chemical resistance.


    A. High intensity and light weight
    Glass-ceramics are harder than natural stone and are not easily damaged. The thickness of the material can be matched with the construction method, which is in line with the light and sturdy mainstream of modern buildings.


    B. rich and varied colors
    Glass-ceramics are made by the accumulation method. There is no natural stone texture (which breaks from here). The accumulation method is a method that can produce rich color tones, with a white color as the basic color and a rich color system, and white The three colors of rice and gray are most often used.



    Data sheet


    Machinable mica (Macor) Ceramic Properties
    ItemUnitTypical Values
    Physical Properties
    ColorWhite
    Main CompositionMg3K[AlF2O(SiO3)3],SiO2
    Densityg/cm32.60
    Apparent Porosity0.07%
    Water Absorption0
    Normal Temperature Outlet Rateml/S·cm28.8*10-9
    Helium Transmission Rateml/S1*10-10
    Mechanical Properties
    Rockwell Hardness(45N)R45N40
    Vickers Hardness (Load 500g)Gpa(Kg/mm2)11.5(1175)
    Flexural Strength (20°C)Mpa>108
    Compressive Strength (20°C)Mpa>508
    Modulus of Elasticity (25°C)Gpa65
    Impact ToughnessKJ/m2>2.56
    Thermal Properties
    Thermal Conductivity (25°C)W/m.K1.71
    Thermal Expansion Coefficient10-7/°C72
    Thermal Shock ResistanceT°C200
    Perennial Temperature°C800
    Electric Properties
    Dielectric StrengthKV/mm>40
    Volume Resistivity(25°C)Ω.cm1.08*1016
    Volume Resistivity(200°C)Ω.cm1.5*1012
    Volume Resistivity(500°C)Ω.cm1.1*109
    Dielectric Loss1-4*10-3
    Dielectric ConstantEr6-7

    Application industry:

    Machinery, electronic, limitary, aerospace etc.

    Specific application: Machined equipment high temperature insulated parts, electronic equipment high temperature insulated parts.

    Macor ceramics are particularly suitable for automotive, military, aerospace, precision instruments, medical equipment, electric vacuum devices, electron beam exposure machines, textile machinery, sensors, mass spectrometers and energy spectrometers. For some thin-walled coil bobbins, precision instrumented insulation brackets, and complex-shaped devices with high precision requirements, glass-ceramics are more suitable, and they can be processed into any shape.


    Company Introduce

    Wuxi Special Ceramic Electrical Co.,Ltd mainly produces alumina, Silicon nitride, Zirconia, Steatite, Boron nitride, Cordierite,mullite products, widely used in metal welding, electronic conductor, mechanics, assembling, insulation, chemicals, instrument, textile, nuclear industry, aerial field.We accept trial produce according to the drawing or sample.It usually takes 15 days to finish trial product.Mass produce usually takes 30 days.Goods' package is carton or PLT.It can be negotiable with each other.
    We mainly sell goods to toshiba lighting group in Japan and Europe.Our aim is to deliver goods with high quality at quick delivery date.


    Quality Control

    mass production by 100% inspection


    Quality Laser Cutting Heat Sink Electronic Macor Machinable Glass Ceramic Substrate Disc Macor Sheet for sale
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