Basic InfoModel NO.: OCr23Al5Material: Fecral Alloycolour: writestandard: GB/ASTM/JIS/BIS/DINPackage: Waterproof Paper, Wooden CaseOrigin: Shanghai, ChinaProduct Type: WireCarbon Content: Low CarbonSample: FreeTrademark: UALLOYSpecification: RoHS, ISO 9001: 2008HS Code: 7408229Product DescriptionCommon Name:0Cr23Al5,Kanthal D, Kanthal, Alloy 815, Alchrome DK, Alferon 901, Resistohm 135,Aluchrom S, Stablohm 812) 0Cr23Al5 is a iron-chromium-aluminium alloy (FeCrAl alloy) characterized by high resistance, low coefficient of electric resistance, high operating temperature, good corrosion resistance under high temperature.It is suitable for use at temperatures up to 1250°C. Typical applications for 0Cr23Al5 are used in home appliances and industrial furnace,and kinds of elements in heaters and dryers.Normal composition%CPSMnSiCrNiAlFeOtherMax0.060.0250.0250.70Max 0.620.5~23.5Max 0.604.2~5.3Bal.- Typical Mechanical properties（1.0mm）Yield strengthTensile StrengthElongationMpaMpaH567023 Typical Physical propertiesDensity (g/cm3)7.25Electrical resistivity at 20℃(Ωmm2/m)1.35Conductivity coefficient at 20℃ (WmK)13Coefficient of thermal expansionTemperatureCoefficient of Thermal Expansion x10-6/℃20 ℃- 1000℃15  Specific heat capacityTemperature20℃J/gK0.46 Melting point (℃)1500Max continuous operating temperature in air (℃)1250Magnetic propertiesmagnetic Temperature Factor of Electrical Resistivity20℃100℃200℃300℃400℃500℃600℃700℃800℃900℃1000℃1100℃1200℃1300℃11.0021.0071.0141.0241.0361.0561.0641.0701.0741.0781.0811.084- Style of supplyAlloys NameTypeDimension0Cr23Al5WWireD=0.03mm~8mm0Cr23Al5RRibbonW=0.4~40T=0.03~2.9mm0Cr23Al5SStripW=8~250mmT=0.1~3.00Cr23Al5FFoilW=6~120mmT=0.003~0.10Cr23Al5BBarDia=8~100mmL=50~1000