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Resistohm 145 / 0cr21al6nb / HN A1 A-1 Resistance Heating Wire on Resistance Furnace

Shanghai Tankii Alloy Material Co.,Ltd
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    Buy cheap Resistohm 145 / 0cr21al6nb / HN A1 A-1 Resistance Heating Wire on Resistance Furnace from wholesalers
     
    Buy cheap Resistohm 145 / 0cr21al6nb / HN A1 A-1 Resistance Heating Wire on Resistance Furnace from wholesalers
    • Buy cheap Resistohm 145 / 0cr21al6nb / HN A1 A-1 Resistance Heating Wire on Resistance Furnace from wholesalers

    Resistohm 145 / 0cr21al6nb / HN A1 A-1 Resistance Heating Wire on Resistance Furnace

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    Brand Name : TANKII
    Model Number : Resisohm 145A1
    Certification : ISO9001 SGS
    Price : negotiable
    Payment Terms : L/C, T/T, Western Union
    Supply Ability : 500 Tons per month
    Delivery Time : 7-20 days
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    Resistohm 145 / 0cr21al6nb / HN A1 A-1 Resistance Heating Wire on Resistance Furnace

    Resistohm 145 / 0cr21al6nb / HN A1 A-1 Resistance Heating Wire on Resistance Furnace


    Resisohm 145A1 large-sized cold-drawn wire products can be used for high-temperature resistance furnace. Practice has proved that: the product process is stable, integrated performance is good. Has good high temperature oxidation resistance and longer service life; excellent winding properties at room temperature processing, ease of processing molding; little rebound resilience and so on. Processing performance is very good; operating temperature can reach 1400 ºC.
    Main specifications and uses:

    Conventional Product specifications: 0.5 ~ 10 mm

    Uses: mainly used in powder metallurgy furnace, diffusion furnace, radiant tube heater and all kinds of high-temperature furnace heating body.

    MAIN CHEMICAL ELEMENTS AND PROPERTIES

    Properties Grade
    CrAlReFe
    25.06.0SuitableBalance
    Max Continuous Service Temperature(ºC)Diameter 1.0-3.0Diameter large than 3.0,
    1225-1350ºC1400ºC
    Resisivity 20ºC (ohm*mm2/m)1.45
    Density(g/cm3)7.1
    Approximate Melting Point( ºC)1500
    Elongation (%)16-33
    Repeatedly Bend Frequency(F/R) 20ºC7-12
    Continuous Service Time under 1350 ºCMore than 60 hours
    Micrographic StructureFerrite
    The relationship between the maximum operating temperature and the furnace atmosphere
    FurnaceDry AirHumid Airhydrogen-argonArgonDecomposition
    atmospheregasammonia gas
    Temp(ºC)1400120014009501200

    Alloy Nomenclature Performance1Cr13AL40Cr25Al50Cr21AL60Cr23Al50Cr21Al40Cr21Al6Nb0Cr27Al7Mo2
    Cr12.0-15.023.0-26.019.0-22.020.5-23.518.0-21.021.0-23.026.5-27.8
    Al4.0-6.04.5-6.55.0-7.04.2-5.33.0-4.25.0-7.06.0-7.0
    Main Chemical compositionReopportuneopportuneopportuneopportuneopportuneopportuneopportune
    FeRestRestRestRestRestRestRest
    Nb0.5Mo1.8-2.2
    Max. continuous service temp. of element(ºC)950125012501250110013501400
    Resistivity at 20ºC(μΩ/m)1.251.421.421.351.231.451.53
    Density(g/cm3)7.47.17.167.257.357.17.1
    Thermal conductivity(KJ/m.h.ºC)52.746.163.260.246.946.1--
    Coefficient of lines expansion(α*10-6/ºC)15.41614.71513.51616
    Melting point approx.( ºC)1450150015001500150015101520
    Tensile strength(N/mm2)580-680630-780630-780630-780600-700650-800680-830
    Elongation at rupture(%)>16>12>12>12>12>12>10
    Variation of area(%)65-7560-7565-7565-7565-7565-7565-75
    Repeat Bending frequency(F/R)>5>5>5>5>5>5>5
    Hardness(H.B.)200-260200-260200-260200-260200-260200-260200-260
    continuous service time(Hours/ ºC)--≥80/1300≥80/1300≥80/1300≥80/1250≥50/1350≥50/1350
    Micrographic structureFerriteFerriteFerriteFerriteFerriteFerriteFerrite
    Magnetic propertiesMagneticMagneticMagneticMagneticMagneticMagneticMagnetic
    Quality Resistohm 145 / 0cr21al6nb / HN A1 A-1 Resistance Heating Wire on Resistance Furnace for sale
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