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Oxidation Resistance Fecral Alloy 0cr21al6 Heating Resistance Wire For Resistors

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Oxidation Resistance Fecral Alloy 0cr21al6 Heating Resistance Wire For Resistors

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Brand Name : DLX

Model Number : 0Cr21Al6

Place of Origin : China Jiangsu

MOQ : 5

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 500 tons per month

Delivery Time : 7-20 days

Packaging Details : Spool package with Carton box, Coil package with polybag

Material : Ferrous Chromium Aluminum

Resistivity : 1.42+/-0.05

Tensile Strength : 630-780MPA

Elongtation : ≥12%

Application : Heating, Resistivity

Condition : Hard / Soft

Sureface : Bright, Oxided, Acide

Maximum Temperature : 1250℃

Melting Point : 1500℃

Name : resistance heating wire

Certification : CE,ROHS

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Oxidation Resistance Fecral Alloy 0cr21al6 Heating Resistance Wire For Resistors

  • FeCrAl Series

0Cr21Al6 resistance wire is widely used in industrial and electrical fields, mainly in heating elements, resistors, thermocouples, and more.

0Cr21Al6 resistance wire is commonly used in resistors. Resistors are electronic components used to limit current or adjust voltage in circuits.

  • High Temperature Stability

Due to its excellent high-temperature stability and oxidation resistance, 0Cr21Al6 resistance wire can operate stably in high-temperature environments.

  • Low Temperature Coefficient

The temperature coefficient of the 0Cr21Al6 resistance wire is low, allowing it to maintain a relatively stable resistance value over a wide temperature range.

  • Injection Molding Machine Heaters

Heating elements in injection molding machine heaters often utilize 0Cr21Al6 resistance wire to heat and maintain the flow state of plastics during the injection molding process.

  • High Resistance Value

This resistance wire can achieve high resistance values, making it suitable for circuit designs that require high resistance.

  • Long Lifespan

0Cr21Al6 resistance wire has good wear resistance and corrosion resistance, thus offering a longer lifespan.

Oxidation Resistance Fecral Alloy 0cr21al6 Heating Resistance Wire For ResistorsOxidation Resistance Fecral Alloy 0cr21al6 Heating Resistance Wire For Resistors

  • Ferrous Chromium Aluminum alloy performance tables
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 Servicetime(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
  • The Form we could offer
Size Range
Wire
dia 0.03-7.5mm
 Oxidation Resistance Fecral Alloy 0cr21al6 Heating Resistance Wire For Resistors
dia 8.0-12.0mm
 Oxidation Resistance Fecral Alloy 0cr21al6 Heating Resistance Wire For Resistors
Ribbon
(0.05-0.35)*(0.5-6.0)mm
 Oxidation Resistance Fecral Alloy 0cr21al6 Heating Resistance Wire For Resistors
Strip
(0.50-2.5)*(5-180)mm
 Oxidation Resistance Fecral Alloy 0cr21al6 Heating Resistance Wire For Resistors
Rod
8-50mm
 Oxidation Resistance Fecral Alloy 0cr21al6 Heating Resistance Wire For Resistors



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Fecral Alloy Heating Resistance Wire

      

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Resistors Heating Resistance Wire

      
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