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Heating Insulator ISO9001 400mm SiO2 Glass Flat Test Tube

    Buy cheap Heating Insulator ISO9001 400mm SiO2  Glass Flat Test Tube from wholesalers
     
    Buy cheap Heating Insulator ISO9001 400mm SiO2  Glass Flat Test Tube from wholesalers
    • Buy cheap Heating Insulator ISO9001 400mm SiO2  Glass Flat Test Tube from wholesalers

    Heating Insulator ISO9001 400mm SiO2 Glass Flat Test Tube

    Ask Lasest Price
    Brand Name : XHPHAPACK
    Model Number : Customized
    Certification : ISO 9001
    Price : Negotiation
    Payment Terms : L/C, T/T, Paypal, Western Union
    Supply Ability : 1000000 Piece/Pieces per Day
    Delivery Time : 3-10 wording days
    • Product Details
    • Company Profile

    Heating Insulator ISO9001 400mm SiO2 Glass Flat Test Tube

    Neutral Glass Optional Cap Transparent Round Bottom Glass Test Tube


    General description


    1. High purity: SiO2 >99.99%;
    2. Excellent chemical performance for acid resistance and alkali resistance;
    3. No air bubble no air line.
    4. High temperature resistance
    5. Excellent electrical insulator
    6. ISO 9001 Certification
    7. We can accept customized according to your requirement.


    Specification


    Outside Diameter1-400mm
    Length1-4000mm
    Wall Thickness0.5 MM-40 MM
    Density2.2g/cm3
    Compressive Strength1100Mpa
    Young's Modulus72000Mpa
    Modulus of Rigidity31000Mpa
    Mohs Hardness5.5~6.5
    Transformation Point1280°C
    Softening Point1780°C
    Annealing Point1250°C
    Specific Heat (20 ~ 350 °C)670J/kg.°C
    Thermal Conductivity (20 °C)1.4W/m.°C
    Index of Refraction1.4585
    Thermal Processing Temperature1750~2050°C
    Short-term Working Temperature1300°C
    Long-term Working Temperature1100°C
    Strain1270 C Fused The Quartz Glass Brick
    PPM GradeControlled 10/20/100 PPM
    Electrical Resistivity: 1000ºC1x106 Ω. cm

    Application


    They are widely used in electric light, diffusion tube, protection tube, optical instrument, sight glass, observation window for furnace, semiconductor, photoelectron, military industry, metallurgy, water treat,emt, lab glassware and many other fields.


    Packing and delivery


    1. plastic bubbles
    2. polystyrene foam sheet
    3. carton
    4. wooden case

    5. delivery by shipping or Express, such as EMS/DHL/TNT/UPS/Fedex.


    Our Advantage


    1. 24 hrs service for customers.
    2. Quality issue, we accept reworking if quality is not reach your requirements.
    3. Sample available for free.
    4. OEM service acceptable. welcome your artwork.

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