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Smooth Surface Silicon Nitride Tube , Bonded SiC Thermocouple Ceramic Tube

Smooth Surface Silicon Nitride Tube , Bonded SiC Thermocouple Ceramic Tube

    • Smooth Surface Silicon Nitride Tube , Bonded SiC Thermocouple Ceramic Tube
  • Smooth Surface Silicon Nitride Tube , Bonded SiC Thermocouple Ceramic Tube

    Product Details:

    Place of Origin: China
    Brand Name: Brother Furnace
    Certification: CE
    Model Number: BR

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 Set
    Price: Negotiation
    Packaging Details: Strong wooden box for global shipping
    Delivery Time: 3-21 Working days
    Payment Terms: L/C, T/T, Western Union
    Supply Ability: 10000 pcs per month
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    Detailed Product Description
    Density: 2.8 G/cm3 Porosity: ≤16%
    High Light:

    silicon nitride rod

    ,

    thermocouple ceramic tube

    Si3n4 Thermocouple Protection Tubes, Silicon Nitride Protection Tubes

     

     

    Silicon Nitride (Si3N4) Bonded SiC thermocouple protection tube is mainly used in the production of aluminum, copper, and zinc, as the lining material of the molten pool and electrolytic bath (reduction bath). The sidelining of the reduction bath is eroding by aluminum and cryolite (used as an additive), but Si3N4 bonded SiC material could not be eroded by aluminum, and do not have a chemical reaction with cryolite. So this kind of material is ideal for the lining bricks of the electrolytic bath. In particular, this kind of bricks has the excellent properties of high strength, abrasive resistance and nonconductive, so the copolymer (Al2O3 and Cryolite). The copolymer likes protective film to protect the working lining and improve the service life of the electrolytic bath. At the same time, the Si3N4 bonded SiC bricks have lower thermal conductivity than silicon bricks, so they can reduce the thickness of the side wall or input higher power to expanse the loading capacity of the electrolytic bath, and increase the output. Because of the high resistivity of the material, it can reduce the power consumption of the side -wall by about 15%, saving energy and protecting the environment.

     

    • Best producing technology in China. Our tubes can be instead of Japanese tubes in Aluminium melt furnace.
    • Very smooth surface to avoid any blotted metal liquid.
    • Good thermal conductivity.
    • High temperature strength.
    • Special groove to be easily fixed.

    Smooth Surface Silicon Nitride Tube , Bonded SiC Thermocouple Ceramic Tube 0

     

    Si3n4 Thermocouple Protection Tubes Technical Specifications

    Density 2.8 g/cm3
    Porosity ≤16%
    Phase composition ß-Si3N4, Oxide
    SIC 72%
    Si3N4 21%
    compressive strength 140MPa
    flexure strength 35MPa
    Thermal conductivity 16 w/m*k

     

     

    Silicon Nitride Protection Tubes Standard size (in stock):

     

    • OD28 x ID16 x Length 200-1500mm
    • OD45 x ID25 x Length 200-2000mm
    • OD50 x ID25 x Length 200-2000mm


    Other Size: Customizable according to your requirement

     

     

    If you're interested in our Si3n4 Thermocouple Protection Tubes, Silicon Nitride Protection Tubes, contact us now to get a quote!

     

    Contact Details
    Zhengzhou Brother Furnace Co.,Ltd

    Contact Person: li

    Send your inquiry directly to us
    Zhengzhou Brother Furnace Co.,Ltd
    Building 10, Henan National University Science and Technology Park, Zhengzhou, China.
    Tel:86-371-67973830
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