Electric resistance wire,ocr25al5 heating wire,ocr25al5 resistance wireProduct Description
OCr23Al5 is one kind of normal material of Fe-Cr-Al alloy.
FeCrAl alloy has the characteristic of highresistivity,low temperature resistance coefficient,high operating temperature,good anti-oxidationand anti-corrosion under high temperature.
Itiswidelyusedinindustrialfurnace,householdappliances,industryfurnace,metallurgy,machinery,aircraft,automotive,militaryandotherindustriesproducingheatingelementsandresistanceelements.
FeCrAlalloyseries:OCr15Al5,1Cr13Al4,0Cr21Al4,0Cr21Al6,0Cr23Al5,0Cr25Al5,0Cr21Al6Nb,0Cr27Al7Mo2,andetc.
Size dimension range:
Wire:0.01-10mm
Ribbon:0.05*0.2-2.0*6.0mm
Strip:0.05*5.0-5.0*250mm
Bar:10-50mm AlloyNomenclaturePerformance0Cr25Al5MainChemicalcompositionCr23.0-26.0Al4.5-6.5ReopportuneFeRestMax.continuousservicetemp.ofelement(°C)1250Resistivityat20ºC(μΩ·m)1.42Density(g/cm3)7.1Thermalconductivity(KJ/m·h·ºC)46.1Coefficientoflinesexpansion(αx10-6/ºC)16Meltingpointapprox.(ºC)1500Tensilestrength(N/mm2)630-780Elongationatrupture(%)>12Variationofarea(%)60-75RepeatBendingfrequency(F/R)>5Hardness(H.B.)200-260continuousservicetime(Hours/ºC)≥80/1300MicrographicstructureFerrite
FeCrAl heat wire strip OCr23Al5,OCr25Al5,OCr21Al6Nb
Fecral Flat Resistant Heat Wire 0Cr21Al6Nb
0Cr27Al7Mo2 / OCr27Al7Mo2 resistance heating FeCrAl alloy wire for furnace
Nichrome 80 20 flat heating element wire / strip
0Cr21Al6Nb high temperature alloy fecral foil
1cr13al4 fecral resistance heating wire for heater coilsMain Products
Round Wire:
Flat Wire / Ribbon:
Strip:
Heating Element:Packaging & ShippingCompany InformationCertificationsFAQ
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