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Customized Silicon Nitride(Si3N4)Ring for Polysilicon Industry 购买在 商都
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    Customized Silicon Nitride(Si3N4)Ring for Polysilicon Industry 购买在 商都
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    Customized Silicon Nitride(Si3N4)Ring for Polysilicon Industry 购买在 商都
    购买 Customized Silicon Nitride(Si3N4)Ring for Polysilicon Industry
    Customized Silicon Nitride(Si3N4)Ring for Polysilicon Industry

    Customized Silicon Nitride(Si3N4)Ring for Polysilicon Industry

    ID: 121158: 452229
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    中国, 商都
    技术特点
    • 牌子TS
    • 生产国中国
    • 技术条件Gas Pressure Sintered
    • OEMAccept
    • Packagepacked in polywood case or as request
    • SampleAvailable
    介绍

    Product Description

      Silicon Nitride insulation ring is widely used in polysilicon industry.

    Physical and chemical index

    Types

    Gas Si3N4

    Density

    >3.2g/cm3

    Si3N4 content

    >92%

    Electrical resistivity

    >1010

    Compressive strength

    >1500Mpa

    Thermal conductivity(W/mk)

    16-22

    Porosity

    0

    Thermal expansion coeff.(RT-1000℃)

    3.2

    Max temperature

    In air

    1400℃

    Hardness(HRA)

    >92

    Common size:

    We usually prodcue as your drawings.

     

    Features

    1, Moulding: Cold isostatic pressing(CIP)

    2, Sintering: GPSN

    3, High strength &good compactness

    4, Low thermal expansion coefficient

    5, Excellent thermal shock resistance

    6, No wetting by molten aluminum and other non-ferrous molten metal

    7, Good corrosion resistance

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    Customized Silicon Nitride(Si3N4)Ring for Polysilicon Industry
    Customized Silicon Nitride(Si3N4)Ring for Polysilicon Industry
    参见 商品 分类 "金属粉末和混合物制品"

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