Sign In | Join Free | My burrillandco.com
Home > Ceramics >

Ceramic Protective cap

    Buy cheap Ceramic Protective cap from wholesalers
     
    Buy cheap Ceramic Protective cap from wholesalers
    • Buy cheap Ceramic Protective cap from wholesalers
    • Buy cheap Ceramic Protective cap from wholesalers
    • Buy cheap Ceramic Protective cap from wholesalers

    Ceramic Protective cap

    Ask Lasest Price
    Brand Name : FFTC
    Certification : ISO9001:2008
    Price : Negotiation
    Payment Terms : MoneyGram, T/T
    Supply Ability : 1000000/year
    Delivery Time : 3 - 4 weeks
    • Product Details
    • Company Profile

    Ceramic Protective cap

    Wear Resistant Silicon Nitride Ceramic Thermocouple Protection Tube for Sale


    Advantages

    Silicon nitride ceramic thermocouple protection tube protects the sensitive thermocouple element from aggressive compounds in the furnace atmosphere. Due to their very good thermal conductivity, the accuracy of the thermocouple reading is increased.The silicon nitride ceramic has very high working temperature, up to 1200℃.It has good chemical resistance and good thermal conductivity for accurate metering.

    Features

    1. Long service life

    2. Sintering: GPSN/RSSN (gas pressure sintering, reaction sintering)

    3. Good abrasive resistance
    4. Excellent thermal shock resistance
    5. Top refractory
    6. Reduced maintenance requirements and ease of maintenance
    7. Anti-corrosion in the high-temperature
    8. Perfect electrical insulation resistance
    9. Customization available


    Product Description

    Silicon nitride ceramics characteristics and its low weight make silicon nitride an excellent material choice for demanding applications. This is why components made of silicon nitride ceramics are successfully used in various welding processes.

    We can supply advanced technical ceramic part according to customer's drawings, samples and performance requirement

    Bulk densityKg/m33.2×103
    Water absorption%0
    Mechanical propertiesVickers hardness load 500g(GPa)13.9
    Flexural strengthMPa610
    Compressive strengthMPa3820
    Young's modulus of elasticityGPa290
    Poisson's ratio-0.28
    Fracture toughnessMPa√m5
    Thermal characteristicsLinear thermal expansion coefficient40-400℃×10-16/℃2.6
    40-800℃3.2
    Thermal conductivityW/(m·K)20
    Specific heatJ/(kg·K)0.66×103
    Thermal shock resistance(Put into the water)550
    Electrical characteristicsDielectric strengthV/m10×106
    Volume resistivity20℃Ω·cm>1014
    300℃1012
    500℃1010
    Dielectric constant (1MHz)--
    Dielectric loss angle (1MHz)(×10-4)-
    Loss factor(×10-4)-
    Chemical propertiesNitric acid (60%) 90℃

    WT Loss

    Mg/cm2/day

    1.00
    sulfuric acid (95%) 95℃0.40
    Sodium hydroxide (30%) 80℃0.36

    Packing and Delivery

    We pack our goods in wooden case.

    We send goods by Sea/Air/Express timely and saftely.


    Quality Ceramic Protective cap for sale
    • Haven't found right suppliers
    • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
    • And this service is free of charge.
    • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
    Submit Buying Request
    Send your message to this supplier
    *From:
    Your email address is incorrect!
    *Subject:
    Your subject must be between 10-255 characters!
    *Message:
    For the best results, we recommend including the following details:
    • --Self introduction
    • --Required specifications
    • --Inquire about price/MOQ
    Your message must be between 20-3,000
    Yes! I would like your verified suppliers matching service!
    Send your message to this supplier
     
    *From:
    *To: Yixing Feifan Ceramics Co.,Ltd
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Explore more Silicon Nitride Ceramic products from this supplier
    Find Similar Products By Category:
    Inquiry Cart 0