Aperam Supera 50/50sp Cold Rolled Strip

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Aperam Supera 50/50sp Cold Rolled Strip
Categories:	Metal; Ferrous Metal
Material Notes:	SUPRA50 /SUPRA50SP is an iron-nickel soft magnetic alloys with maximum saturation induction and high permeability. Main applications are relays, gas safety, sensors, watches, shieldings. International standards: ASTM A 753, DIN 17405, IEC 404, JIS C 2531 Information provided by Aperam
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Physical Properties	Metric	English	Comments

Density	8.20 g/cc	0.296 lb/in³

Mechanical Properties	Metric	English	Comments
Hardness, Vickers	140	140	Annealed
	250	250	Hard Temper
Tensile Strength	500 MPa	72500 psi	Annealed
	700 MPa	102000 psi	Hard Temper
Tensile Strength, Yield	280 MPa	40600 psi	Annealed
	1030 MPa	149000 psi	Hard Temper
Elongation at Break	3.0 %	3.0 %	Hard Temper
	35 %	35 %	Annealed

Electrical Properties	Metric	English	Comments
Volume Resistivity	0.0000045 ohm-cm	0.0000045 ohm-cm
Magnetic Permeability	12500 @Thickness 0.350 mm	12500 @Thickness 0.0138 in	AC
	<= 200000 @Thickness 0.350 mm	<= 200000 @Thickness 0.0138 in	DC
Magnetic Coercive Force, H_c	0.035 Oe @Thickness 0.350 mm	0.035 Oe @Thickness 0.0138 in	DC
Magnetic Saturation Flux Density, B_max	15000 Gauss @Thickness 0.350 mm	15000 Gauss @Thickness 0.0138 in	DC, Saturation Induction
	15000 Gauss @Thickness 0.350 mm	15000 Gauss @Thickness 0.0138 in	AC, Saturation Induction
Curie Temperature	450 °C	842 °F

Thermal Properties	Metric	English	Comments
CTE, linear	13.0 µm/m-°C	7.22 µin/in-°F
Specific Heat Capacity	0.500 J/g-°C	0.120 BTU/lb-°F
Thermal Conductivity	13.0 W/m-K	90.2 BTU-in/hr-ft²-°F
Melting Point	1425 °C	2597 °F

Component Elements Properties	Metric	English	Comments
Iron, Fe	52 %	52 %
Nickel, Ni	48 %	48 %

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

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NPERA015 / 194804

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