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Corrosion Resistance FeCrAl Electric Resistance Wire 0Cr21Al6 For Thermocouple

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Corrosion Resistance FeCrAl Electric Resistance Wire 0Cr21Al6 For Thermocouple

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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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Corrosion Resistance FeCrAl Electric Resistance Wire 0Cr21Al6 For Thermocouple

  • 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 thermocouples. Thermocouples are sensors used to measure temperature, based on the thermoelectric effect, which generates a voltage difference at the junction of two different metals to measure temperature.

  • High Stability

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

  • Fast Response Time

0Cr21Al6 resistance wire has a fast response time, quickly sensing temperature changes and outputting corresponding voltage signals.

  • Good Corrosion Resistance

This resistance wire has good corrosion resistance, capable of withstanding various chemical environments, ensuring long-term stable performance.

  • Wide Applicability

0Cr21Al6 resistance wire has a wide temperature range, suitable for temperature measurement requirements in various industrial fields.

Corrosion Resistance FeCrAl Electric Resistance Wire 0Cr21Al6 For ThermocoupleCorrosion Resistance FeCrAl Electric Resistance Wire 0Cr21Al6 For Thermocouple

  • 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
 Corrosion Resistance FeCrAl Electric Resistance Wire 0Cr21Al6 For Thermocouple
dia 8.0-12.0mm
 Corrosion Resistance FeCrAl Electric Resistance Wire 0Cr21Al6 For Thermocouple
Ribbon
(0.05-0.35)*(0.5-6.0)mm
 Corrosion Resistance FeCrAl Electric Resistance Wire 0Cr21Al6 For Thermocouple
Strip
(0.50-2.5)*(5-180)mm
 Corrosion Resistance FeCrAl Electric Resistance Wire 0Cr21Al6 For Thermocouple
Rod
8-50mm
 Corrosion Resistance FeCrAl Electric Resistance Wire 0Cr21Al6 For Thermocouple



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