Specifications
Brand Name :
DLX
Model Number :
0Cr21Al4
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
Nickel(Min) :
Cr 17 Al 4
Resistivity :
1.23+/-0.05
Tensile Strength :
700MPA
Elongtation :
≥12%
Application :
Heating, Resistivity
Condition :
Hard / Soft
Sureface :
Bright, Oxided, Acide
Maximum Temperature :
1100℃
Melting Point :
1400℃
Certification :
CE,ROHS
Description

Aircraft 700 MPA Soft 0.03mm 0Cr21Al4 FeCrAl Alloy


Aircraft 700 MPA Soft 0.03mm 0Cr21Al4 FeCrAl Alloy


  • FeCrAl Series

FeCrAl alloy has the characteristic of high resistivity, low temperature resistance coefficient, high operating temperature, good anti-oxidation and anti-corrosion under high temperature.

It is widely used in industrial furnace, household appliances, metallurgy, machinery, aircraft, automotive, military and other industries producing heating elements and resistance elements.


  • 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
Aircraft 700 MPA Soft 0.03mm 0Cr21Al4 FeCrAl Alloy
dia 8.0-12.0mm
Aircraft 700 MPA Soft 0.03mm 0Cr21Al4 FeCrAl Alloy
Ribbon
(0.05-0.35)*(0.5-6.0)mm
Aircraft 700 MPA Soft 0.03mm 0Cr21Al4 FeCrAl Alloy
Strip
(0.50-2.5)*(5-180)mm
Aircraft 700 MPA Soft 0.03mm 0Cr21Al4 FeCrAl Alloy
Rod
8-50mm
Aircraft 700 MPA Soft 0.03mm 0Cr21Al4 FeCrAl Alloy


Send your message to this supplier
Send Now

Aircraft 700 MPA Soft 0.03mm 0Cr21Al4 FeCrAl Alloy

Ask Latest Price
Brand Name :
DLX
Model Number :
0Cr21Al4
Place of Origin :
China Jiangsu
MOQ :
5
Payment Terms :
L/C, T/T, Western Union, MoneyGram
Supply Ability :
500 tons per month
Contact Supplier
Aircraft 700 MPA Soft 0.03mm 0Cr21Al4 FeCrAl Alloy
Aircraft 700 MPA Soft 0.03mm 0Cr21Al4 FeCrAl Alloy
Aircraft 700 MPA Soft 0.03mm 0Cr21Al4 FeCrAl Alloy
Aircraft 700 MPA Soft 0.03mm 0Cr21Al4 FeCrAl Alloy

Changzhou DLX Alloy Co., Ltd.

Verified Supplier
5 Years
jiangsu, changzhou
Since 2016
Business Type :
Manufacturer, Seller
Total Annual :
1000000-120000000+
Employee Number :
100~150
Certification Level :
Verified Supplier
Contact Supplier
Submit Requirement