Shanghai Tankii Alloy Material Co.,Ltd

Shanghai Tankii Alloy Material Co.,Ltd

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0cr21al4 Fecral Alloy Electric Wire / Coil Dia 5mm For Heating Equipment

0cr21al4 Fecral Alloy Electric Wire / Coil Dia 5mm For Heating Equipment

    • 0cr21al4 Fecral Alloy Electric Wire / Coil Dia 5mm For Heating Equipment
    • 0cr21al4 Fecral Alloy Electric Wire / Coil Dia 5mm For Heating Equipment
    • 0cr21al4 Fecral Alloy Electric Wire / Coil Dia 5mm For Heating Equipment
    • 0cr21al4 Fecral Alloy Electric Wire / Coil Dia 5mm For Heating Equipment
  • 0cr21al4 Fecral Alloy Electric Wire / Coil Dia 5mm For Heating Equipment

    Product Details:

    Place of Origin: Shanghai,China
    Brand Name: TANKII
    Certification: ISO9001:2008, ROHS
    Model Number: 0Cr21Al4

    Payment & Shipping Terms:

    Minimum Order Quantity: 10kg
    Price: To negotiate
    Packaging Details: Spool, coil, caron, plywood case, according to clients´requirements
    Delivery Time: 7-12 days
    Payment Terms: L/C, T/T, Western Union, Paypal
    Supply Ability: 200+Ton+Month
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    Detailed Product Description
    Model Name: 0Cr21Al4, 0Cr25Al5, 0Cr23Al5, 0Cr19Al3..... Conductor: Solid
    State: Soft, Solid, Half Hard Condition: Soft, Annealed
    Surface: Metallic, Acid White Colour: Silver Grey

    0Cr21Al4 FeCrAl Alloy Electric Wire/ Coil with Dia 5mm for Heating Equipment

     

    Product Description:

     

    With the characteristics of high resistance, low coefficient of electric resistance, High operating temperature, good corrosion resistance under high temperature.
    It is mainly used in electric locomotive, diesel locomotive, metro vehicle and high Speed moving car etc

    brake system brake resistor, electric ceramic cooktop, industrial furnace.

     

    Feature:
    With long service life.Heating up fast.High thermal efficiency.Temperature uniformity. Can use vertically. When being used in the rated voltage,there is no volatile matter.It i the ne environmental protection electric heating wire.And an alternative to the costly nichrome wire.Can be customized according to customer requirements

    Usage:
    It is widely used in industrial furnace, household electrical appliances, infrared heater, etc.

    The key properties:
    1.The thickness of surface insulation resistance to oxidation layer: 5-15 μ m.
    2. Insulation resistance: multimeter detection infinity.
    3.The voltage-endurance of insulating single layer is greater than the alternating voltage 60 ν without breakdown.
    4. The use of voltage: 6-380 ν.
    5. Using temperature: Maximum1200 ºC
    6. Service life: not less than 6000 hours.
    7.Thermal shock performance: Electric heating element can withstand the cold and hot impact 600-6000 times without deformation.

     

    Alloy Nomenclature Performance 1Cr13Al4 0Cr25Al5 0Cr21Al6 0Cr23Al5 0Cr21Al4 0Cr21Al6Nb 0Cr27Al7Mo2
    Main Chemical composition Cr 12.0-15.0 23.0-26.0 19.0-22.0 20.5-23.5 18.0-21.0 21.0-23.0 26.5-27.8
    Al 4.0-6.0 4.5-6.5 5.0-7.0 4.2-5.3 3.0-4.2 5.0-7.0 6.0-7.0
    Re opportune opportune opportune opportune opportune opportune opportune
    Fe Rest Rest Rest Rest Rest Rest Rest
                Nb0.5 Mo1.8-2.2
    Max. continuous service temp. of element(°C) 950 1250 1250 1250 1100 1350 1400
    Resistivity at 20ºC(μΩ·m) 1.25 1.42 1.42 1.35 1.23 1.45 1.53
    Density(g/cm3) 7.4 7.1 7.16 7.25 7.35 7.1 7.1
    Thermal conductivity(KJ/m·h·ºC) 52.7 46.1 63.2 60.2 46.9 46.1 --
    Coefficient of lines expansion(α×10-6/ºC) 15.4 16 14.7 15 13.5 16 16
    Melting point approx.( ºC) 1450 1500 1500 1500 1500 1510 1520
    Tensile strength(N/mm2) 580-680 630-780 630-780 630-780 600-700 650-800 680-830
    Elongation at rupture(%) >16 >12 >12 >12 >12 >12 >10
    Variation of area(%) 65-75 60-75 65-75 65-75 65-75 65-75 65-75
    Repeat Bending frequency(F/R) >5 >5 >5 >5 >5 >5 >5
    Hardness(H.B.) 200-260 200-260 200-260 200-260 200-260 200-260 200-260
    continuous service time(Hours/ ºC) -- ≥80/1300 ≥80/1300 ≥80/1300 ≥80/1250 ≥50/1350 ≥50/1350
    Micrographic structure Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite
    Magnetic properties Magnetic Magnetic Magnetic Magnetic Magnetic Magnetic Magnetic

    0cr21al4 Fecral Alloy Electric Wire / Coil Dia 5mm For Heating Equipment0cr21al4 Fecral Alloy Electric Wire / Coil Dia 5mm For Heating Equipment

    Contact Details
    Shanghai Tankii Alloy Material Co.,Ltd

    Contact Person: Linda

    Send your inquiry directly to us (0 / 3000)

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