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Cr23al5 Fecral Resistance Heating Alloy Ribbon

Productivity: 
200 Tons/Month
Place of Origin: 
China
Supply Ability: 
200 Tons/Month

Basic Info

Model No.:  0cr23al5

Product Description

Model NO.: 0cr23al5 Material: Fe-Cr-Al PCD: 100mm Melting Temperature: 1500 Thickness: 0.01-7mm Specification: GB/T 1234-2010 HS Code: 72209000 Product Type: Strip Carbon Content: Low Carbon Status: Bright,Soft Electrical Resistivity: 1.25 Ohm mm2/M Trademark: Ualloy Origin: China Fecral Resistance Heating Alloy Ribbon 

Nominal Analysis

Cr 25%, Al 5%, Fe Bal. ºC

Max contineous working temperature: ºC

Melting Temperature: 1500

Electrical Resistivity: 1.25 ohm mm2/m(Also have other choices)

Size: Thickness 0.01-7mm, width 5mm-300mm

Standard: ASTM B603, DIN 17470, TOCT 10994, JIS C2520, GB/T1234
Properties/Grade 1Cr13Al4 0Cr21Al4 0Cr21Al6 0Cr23Al5 0Cr25Al5 0Cr21Al6Nb 0Cr27Al7Mo2
Main  Chemical  composition(%) Cr 12.0-15.0 18.0-21.0 19.0-22.0 22.5-24.5 23.0-26.0 21.0-23.0 26.5-27.8
Al 4.0-6.0 3.0-4.2 5.0-7.0 4.2-5.0 4.5-6.5 5.0-7.0 6.0-7.0
Fe Balance Balance Balance Balance Balance Balance Balance
Re opportune opportune opportune opportune opportune opportune opportune
            Nb:0.5  Mo:1.8-2.2
Max.   continuous  service  temp.   of  element 950 1100 1250 1250 1250 1350 1400
Resistivity  at  20oC  (μ Ω @ m) 1.25+-0.08 1.23+-0.06 1.42+-0.07 1.35+-0.07 1.42+-0.06 1.45+-0.07 1.53+-0.07
Density  (g/cm3) 7.4 7.35 7.16 7.25 7.1 7.1 7.1
Thermal  conductivity(KJ/m@ h@ oC) 52.7 46.9 63.2 60.2 46.1 46.1 45.2
Coefficient  of  lines  expansion(α × 10-6/oC) 15.4 13.5 14.7 15 16 16 16
Melting  point  (approx. )(  oC) 1450 1500 1500 1500 1500 1510 1520
Elongation  at  rupture  (%) ≥16 ≥12 ≥12 ≥12 ≥12 ≥12 ≥10
Micrographic  structure Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite
Magnetic  properties magnetic magnetic magnetic magnetic magnetic magnetic magnetic
Has been used extensively as heating elements in industrial furnaces and Brake Resistor. Our company produce many kind of resistivity and surface metal strip for our clients.

Contact us if you need more details on Heating Flat Fecral Ribbon. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Irom-Chrome-Aluminium Alloy Strip、DIN 17471. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : FeCrAl Alloy

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