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MICC TECH. LIMITED

Heating Wire, Resistance Wire, Fecral manufacturer / supplier in China, offering Micc Thermocouple Resistance Wire, Micc Silicone Rubber Heater 230V Heater Band, Micc Hot Runner Electric Induction Heater Coil and so on.

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Supplier Homepage Product Resistance Wire Micc Thermocouple Resistance Wire

Micc Thermocouple Resistance Wire

FOB Price: US $0.7 / Meter
Min. Order: 100 Meters
Min. Order FOB Price
100 Meters US $0.7/ Meter
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Port: Shanghai, China
Transport Package: Carton
Payment Terms: L/C, T/T

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Basic Info
  • Trademark: MICC
  • Origin: Jiangsu, China (Mainland)
Product Description
Our resistance wire(heating wire) has the characteristics of high rate of resistance, small resistance temperature coefficient and high use temperature. It has a good corrosion resistance at high temperature, low price and is particularly suitable for using in the atmosphere of sulfur and sulfide, so it is an ideal heating material used in industrial furnaces, household appliances and far-infrared devices.

Main characteristics of FeCrAl high resistance and heating alloys
Alloy Nomenclature / Performance1Cr13Al40Cr25Al50Cr21Al60Cr23Al50Cr21Al40Cr21Al6Nb0Cr27Al7Mo2
Main hemical compositionCr12.0-15.023.0-26.019.0-22.020.5-23.518.0-21.021.0-23.026.5-27.8
Al4.0-6.04.5-6.55.0-7.04.2-5.33.0-4.25.0-7.06.0-7.0
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FeRestRestRestRestRestRestRest
      Nb0.5Mo1.8-2.2
Max. continuous service temp.   of element650125012501250110013501400
Resistivity at 20º C  (μ Ω · m)1.251.421.421.351.231.451.53
Density  (g/cm 3 )7.47.17.167.257.357.17.1
Thermal conductivity(KJ/m· h· º C)52.746.163.260.246.946.145.2
Coefficient of lines expansion(α × 10-6/º C)15.41614.71513.51616
Melting point  (approx. ) (º C)1450150015001500150015101520
Tensile strength  (N/mm 2 )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
Bending  frequency (F/R)> 5> 5> 5> 5> 5> 5> 5
Hardness(H. B. )200-260200-260200-260200-260200-260200-260200-260
Micrographic  structureFerriteFerriteFerriteFerriteFerriteFerriteFerrite
Magnetic  propertiesMagneticMagneticMagneticMagneticMagneticMagneticMagnetic
 
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