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Oxidizing Chromel Alumel Thermocouple Strip ANSI Bright Surface

Shanghai Tankii Alloy Material Co.,Ltd
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    Buy cheap Oxidizing Chromel Alumel Thermocouple Strip ANSI Bright Surface from wholesalers
     
    Buy cheap Oxidizing Chromel Alumel Thermocouple Strip ANSI Bright Surface from wholesalers
    • Buy cheap Oxidizing Chromel Alumel Thermocouple Strip ANSI Bright Surface from wholesalers
    • Buy cheap Oxidizing Chromel Alumel Thermocouple Strip ANSI Bright Surface from wholesalers
    • Buy cheap Oxidizing Chromel Alumel Thermocouple Strip ANSI Bright Surface from wholesalers

    Oxidizing Chromel Alumel Thermocouple Strip ANSI Bright Surface

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    Brand Name : TANKII
    Model Number : NICR-NIAL
    Certification : ISO9001 SGS
    Price : negotiable
    Payment Terms : L/C, T/T, Western Union
    Supply Ability : 100 Tons per month
    Delivery Time : 7-20 days
    • Product Details
    • Company Profile

    Oxidizing Chromel Alumel Thermocouple Strip ANSI Bright Surface

    Chromel Alumel Thermocouple Strip ANSI for Thermocouple Plug Pin Material


    What is a Thermocouple?
    A Thermocouple is a sensor used to measure temperature. Thermocouples consist of two wire legs made from different metals. The wires legs are welded together at one end, creating a junction. This junction is where the temperature is measured. When the junction experiences a change in temperature, a voltage is created. The voltage can then be interpreted using thermocouple reference tables to calculate the temperature.

    Thermocouple strips are used for thermocouple pin, thermocouple connecting elements .



    TYPE K (CHROMEL vs ALUMEL ) is used in oxidizing, inert or dry reducing atmospheres. Exposure to vacuum limited to short time periods.

    Must be protected from sulfurous and marginally oxidizing atmospheres. Reliable and accurate at high temperatures.

    1. Chemical Composition


    MaterialChemical composition (%)
    NiCrSiMnAl
    KP(Chromel)9010
    KN(Alumel)951-20.5-1.51-1.5



    2. Physical properties and Mechnical properties




    Material


    Density(g/cm3)

    Melting pointºC)

    Tensile Strength(Mpa)

    Volume resistivity(μΩ.cm)

    Elongation rate (%)
    KP(Chromel)8.51427>49070.6(20ºC)>10
    KN(Alumel)8.61399>39029.4(20ºC)>15


    3. EMF Value range at different temperature


    MaterialEMF value Vs Pt(μV)
    100ºC200ºC300ºC400ºC500ºC600ºC
    KP(Chromel)2816~28965938~60189298~937812729~1282116156~1626619532~19676
    KN(Alumel)1218~12622140~21802849~28933600~36444403~44635271~5331
    EMF value Vs Pt(μV)
    700ºC800ºC900ºC1000ºC1100ºC
    22845~2299926064~2624629223~2941132313~3252535336~35548
    6167~62477080~71607959~80598807~89079617~9737

    Lead time:15-20days.

    Packing:
    In woven belt,then packed into plywood pallet,then plastic film wrapped the pallet OR packed into wooden case directly.


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