Fecralloy® - Iron/Chromium ( Fe72.8/Cr22/Al 5/Y 0.1/Zr 0.1 )

Material Information

Buy Fecralloy® - Iron/Chromium on-line

We stock and supply the following standard forms:

Foil Lump Rod Sheet Tube Wire

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Common Brand Names:
Fecralloy®
General Description:
Resistance heating alloy with excellent resistance to oxidation at elevated temperatures.

Electrical Properties

Electrical resistivity ( µOhmcm )	134
Temperature coefficient ( K-1 )	0.0001

Magnetic Properties

Curie temperature ( C )

600

Mechanical Properties

Elongation at break ( % )	<25
Hardness - Vickers ( kgf mm-2 )	230
Tensile strength ( MPa )	560

Physical Properties

Density ( g cm-3 )	7.22
Melting point ( C )	1380-1490

Thermal Properties

Coefficient of thermal expansion @20-100C ( x10-6 K-1 )	11.1
Maximum use temperature in air ( C )	1100-1300
Thermal conductivity @23C ( W m-1 K-1 )	16

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Buy Fecralloy® - Iron/Chromium on-line

We stock and supply the following standard forms:

Foil Lump Rod Sheet Tube Wire

Choose a form to search our on-line catalogue     " Select All Foil Lump Rod Sheet Tube Wire