Fecral A1 Apm Af D Alloy Heat Resistant Electrical Tube / Pipe

High Quality  Apm rod/pipe/tube for Heating Element22% Chrome, 72.2% Iron, 5.8% Aluminum875 ohms/cmf 1500C melt point.Also called   A1,   Alloy 875, Resistohm 145, Aluchrom 0, Alchrome 875, MWS-875, Stablohm 875FeCrAl wire, Iron Chrome Aluminum wire is very popular in industrial heating heaters and furnaces. We supply them as the requirements, such as temperature and resisitivity.Conventional Product specifications: 0.5 ~ 10 mmPackaging: Wooden case. Inside package, carton, wooden palletAdvantages1. High atmosphere temperature2. Long life3. High surface load4. Good oxidation resistance5. Small proportion6. High resistivity7. Good sulfur resistancePropertiesGrade1Cr13Al40Cr21Al40Cr21Al60Cr23Al50Cr25Al50Cr21Al6Nb0Cr27Al7Mo2Main Chemical Composition(%)Cr12.0 ~ 15.018.0 ~ 21.019.0 ~ 22.022.5 ~ 24.523.0 ~ 26.021.0 ~ 23.026.5 ~ 27.8Al4.0 ~ 6.03.0 ~ 4.25.0 ~ 7.04.2 ~ 5.04.5 ~ 6.55.0 ~ 7.06.0 ~ 7.0FeBalanceBalanceBalanceBalanceBalanceBalanceBalanceReOpportuneOpportuneOpportuneOpportuneOpportuneOpportuneOpportune      Nb:0.5Mo:1.8-2.2  Mechanical Properties   Grade0Cr21Al60Cr25Al50Cr23Al51Cr13Al40Cr21Al6Nb0Cr21Al40Cr27Al7Mo2Max Continuous Service Temp1250 ºC1250 ºC1250 ºC950 ºC1350 ºC1100 ºC1400 ºCResisivity at 20ºC1.42 ±0.07  ohm mm2/m1.42 ±0.06 ohm mm2/m1.35 ±0.07  ohm mm2/m1.25 ±0.08  ohm mm2/m1.45 ±0.07  ohm mm2/m1.23 ±0.06 ohm mm2/m1.53 ±0.07 ohm mm2/mDensity7.16 g/cm37.10 g/cm37.25 g/cm37.4 g/cm37.10 g/cm37.35 g/cm37.1 g/cm3Thermal Conductivity63.2 KJ/m@h@ ºC46.1KJ/m@h@ ºC60.2KJ/m@h@ ºC52.7 KJ/m@h@ ºC46.1 KJ/m@h@ ºC46.9 KJ/m@h@ ºC45.2 KJ/m@h@ ºCCoefficient of Thermal Expansion14.7×10-6/ ºC16.0×10-6/ ºC15.0×10-6/ ºC15.4×10-6/ ºC16.0×10-6/ ºC13.5×10-6/ ºC16.0×10-6/ ºCMelting Point1500 ºC1500 ºC1500 ºC1450 ºC1510ºC1500 ºC1520 ºCTensile Strength637~784 Mpa637~784 Mpa637~784 Mpa588~735 Mpa637~784 Mpa637~784 Mpa637~784 MpaElongationMin 12%Min 12%Min 12%Min 12%Min 12%Min 12%Min 10%Section Variation Shrink Rate65~75%65~75%65~75%65~75%65~75%65~75%65~75%Repeatedly Bend FrequencyMin 5 timesMin 5 timesMin 5 timesMin 5 timesMin 5 timesMin 5 timesMin 5 timesHardness200-260HB200-260HB200-260HB200-260HB200-260HB200-260HB200-260HBMicrographic StructureFerriteFerriteFerriteFerriteFerriteFerriteFerriteMagnetic PropertyMagneticMagneticMagneticMagneticMagneticMagneticMagnetic  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1