Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsThermocouple Bare Wire

1.2mm or 3.2mm or 4.0mm J type Thermocouple Bare Wire for Mineral Insulated Cable

1.2mm or 3.2mm or 4.0mm J type Thermocouple Bare Wire for Mineral Insulated Cable

    • 1.2mm or 3.2mm or 4.0mm J type  Thermocouple Bare Wire for Mineral Insulated Cable
    • 1.2mm or 3.2mm or 4.0mm J type  Thermocouple Bare Wire for Mineral Insulated Cable
  • 1.2mm or 3.2mm or 4.0mm J type  Thermocouple Bare Wire for Mineral Insulated Cable

    Product Details:

    Place of Origin: SHANGHAI
    Brand Name: TANKII
    Certification: ISO 9001-2008
    Model Number: J

    Payment & Shipping Terms:

    Minimum Order Quantity: 10KG
    Price: 21USD/KG
    Packaging Details: Carton box, or wooden box
    Payment Terms: Western Union, D/A, T/T, L/C
    Supply Ability: 20MT/MONTH
    Contact Now
    Detailed Product Description
    Jp: Iron JN: Constantan
    Shape: Wire, Rod. Ribbon Wire, Strip, Sheet Wire Color: Bright / Oxidized

    1.2mm or 3.2mm or 4.0mm J type Thermocouple Bare Wire for Mineral Insulated Cable

     

    TYPE J (Iron vs Constantan) is used in vacuum, oxidizing, inert or reducing atmospheres. 

    Iron element oxidizes rapidly at temperatures exceeding 538'C, and therefore heavier gauge wire is recommended for longer life at these temperatures

     

    1. Chemical Composition

     

    Material

    Chemical composition (%)

    Ni

    Cu

    Si

    Iron

    Al

    JP(Iron)

     

     

     

    100

     

    JN(Constantan)

    45

    55

     

     

     

     

     

    2. Physical properties and Mechnical properties

     

     

     

    Material

     

     

    Density(g/cm3)

     

    Melting point℃)

     

    Tensile Strength(Mpa)

     

    Volume resistivity(μΩ.cm)

     

    Elongation rate (%)

    JP(Iron)

    7.8

    1402

    >240

    12.0(20℃)

    >20

    JN(Constantan)

    8.8

    1220

    >390

    49.0(20℃)

    >25

     

    3. EMF Value range at different temperature

     

    Material

    EMF value (μV)

    100℃

    200℃

    300℃

    400℃

    500℃

    600℃

    JP-JN

    5187~5351

    10696~10862

    16244~16410

    21760~21936

    27281~27505

    32962~33242

    EMF value Vs Pt(μV)

     

    700℃

    750℃

    760℃

    800℃

    900℃

    1000℃

     

    38958~39306

    42089~42473

    42725~43113

     

     

     

     

     

    4. Application:

    Heating - Gas burners for ovens
    Cooling - Freezers
    Engine protection - Temperatures and surface temperatures
    High temperature control - Iron casting
    1.2mm or 3.2mm or 4.0mm J type  Thermocouple Bare Wire for Mineral Insulated Cable

     

    5. Packing & Delivery
    Packaging Details: 500m/1000m per roll with plastic film wrapped and carton package. As the order quantity and customer requirement.
    Delivery Detail: By sea / air. About 7 days, as the order quantity.
     

    6.About us
    Shanghai Tankii Alloy Material Co., Ltd. specialized in production of thermocouple wire, thermocouple cable, thermocouple connector and other thermocouple products.


    Based on the principle of "first quality, sincere service", our managing ideology is pursuing technology innovation and creating the top brand in the alloy field. We persist in Quality - the foundation of the survival. It is our forever ideology to serve you with full heart and soul. We committed to provide customers all over the world with high-quality, competitive products and perfect service.
    Our products, such us nichrome wire, nichrome strip, fecral wire, fecral strip, thermocouple wire, nickel wire, nickel strip have been exported to Europe, USA, India, Southest Asia, South America,etc.
    We are willing to establish strong and long-time partnership with our customers
    Your inquiry is a gift for us, your reply is a trust to us, your trust will bring us to provide you the best services in the business.
    Welcome to call me or email to me for more info on thermocouple wire & cable.

    Contact Details
    Shanghai Tankii Alloy Material Co.,Ltd

    Contact Person: tankii

    Tel: +8615000002421

    Send your inquiry directly to us (0 / 3000)

    Other Products