Silicon nitrid sopol isitish planshetlar

Silicon nitrid sopol isitish planshetlar

Qisqa Tasvir:

Silicon nitride ceramic heating tablets Silicon nitride ceramic heating tablets is a safe electric heating plate tablet which can emit fireless heat, having circular or square shape. Because it depends on heat conduction, the thermal efficiency is high. Types of heating tablets: detachable thin shell type, tube element casting type.   Properties Compare with Si3N4 Ceramics and SiC Ceramics: Item Unit Si3N4 SiC Density g/cm3 3.23 3.1 Porosity % 0 0 Color / Black Black Flexur...


  • Port: Jiangxi
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    Silicon nitrid sopol isitish planshetlar

    Silicon nitrid sopol isitish planshetlar is a safe electric heating plate tablet which can emit fireless heat, having circular or square shape. Because it depends on heat conduction, the thermal efficiency is high. Types of heating tablets: detachable thin shell type, tube element casting type.

    氮化硅 加热 片 氮化硅 加热 棒 氮化硅 加热 片 -1

     

    Xususiyatlari Si3N4 Kulolchilik va SiC Kulolchilik bilan solishtiring:

    buyum birlik Si 3N 4 SiC
    zichlik g / sm 3 3.23 3,1
    gözeneklilik % 0 0
    rang / qora qora
    bükülme qarshilik MPa 720 550
    elastik moduli GPa 300 410
    Poisson ning Ratio / 0.26 0.14
    bosim chidamlilik MPa 2300 3900
    Sinishi tokluğu, Kechqurun Mpa.m 1/2 6,2 4,6
    Maks. Harorati yordamida (unload) 1050 1650
    Issiqlik kengaytirish koeffitsienti 10-6 / ℃ 3,2 4.0
    Termal iletkenlik W / MK 25 120
    Volume qarshilik Ω.mm 2/ m > 10 13 102-10 6

     


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