Electrical Heating Alloy Sheet /FECRAL Strip /Industrial Furnace 0cr21al6nb/1.4767m Fecral Resistance Strip(0Cr21Al6Nb)

• Product Type: Strip
• Material: Fecral
• Carbon Content: Low Carbon
• Melting Point: 1510′c
• Condition: Bright Soft
• Transport Package: Spool,Carton, Wooden Case
• Model NO.: 0Cr21Al6Nb
• Specification: eg: 0.25*50mm
• Trademark: TANKII
• Origin: China
• HS Code: 72209000
• Production Capacity: 5000tons/Year

Product Description

Electrical Heating Alloy Sheet /FECRAL Strip /Industrial Furnace 0cr21al6nb/1.4767m Fecral Resistance Strip(0Cr21Al6Nb) 

 FeCrAl,a family of iron-chromium-aluminum alloys used  in a wide range of resistance and high-temperature applications is also used in the form of resistance wires.
        FeCrAl resistance electrothermal alloy has high resistivity, good surface oxidation resistance , and high strength at high temperature, good processing performance and weldability , can be widely used in gold , household appliances , machinery manufacturing industry as heating elements and electrical industry as resistance materials.

Chemical Composition 

Has been widely used as heating elements in industrial furnaces and electrical kilns.
Cr: 21.0~23.0; Al: 5.0~7.0; Fe: Bal.; Re: Opportune.
Max continuous working temperature: 1350'C
Melting point: 1510'C
Density: 7.10g/cm3
Thermal conductivity: 46.1KJ/m. H. OC
Tensile strength: 637~784Mpa
Hardness: 200~260HB
Micrographic structure: Ferrite
Magnetic property: Magnetic.
We professionally produce nickel-base alloy tape, include Ni80Cr20, Ni60Cr23, Ni60Cr16, Ni35Cr20, Ni20Cr25, NiMn, Ni200, Karma, Evanohm, NCHW, etc.

 

Max Continuous Service Temperature:  Resisivity 20'C Density: Thermal Conductivity: Coefficient of Thermal Expansion: Melting Point: Elongation: Micrographic Structure: Magnetic Property:

1350'C 1.45+/-0.07ohm mm2/m 7.1g/cm3 46.1 KJ/m@h@'C 16.0×10-6/'C (20'C~1000'C) 1510'C Min 12% Ferrite magnetic