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Goodfellow Iron 77.5/Boron 15/Silicon 7.5 Alloy
Categories:
Metal
;
Ferrous Metal
;
Superalloy
;
Iron Base
Material Notes:
Metallic glasses (glassy alloys) or amorphous metals. Uses include soft magnetic applications, brazing, coating and as reinforcing fibers.
Information provided by Goodfellow.
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Mechanical Properties
Metric
English
Comments
Vickers Microhardness
940
940
kg(f)/mm²
Elongation at Break
2.3 %
2.3 %
Tensile Modulus
155
GPa
22500
ksi
Electrical Properties
Metric
English
Comments
Electrical Resistivity
0.000124
ohm-cm
0.000124
ohm-cm
Curie Temperature
422
°C
792
°F
Thermal Properties
Metric
English
Comments
CTE, linear
8.70
µm/m-°C
@Temperature 20.0 °C
4.83
µin/in-°F
@Temperature 68.0 °F
Crystallization Temperature
553
°C
1030
°F
Component Elements Properties
Metric
English
Comments
Boron, B
15 %
15 %
Iron, Fe
77.5 %
77.5 %
Silicon, Si
7.5 %
7.5 %
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
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