DC Magnetization Curves of Soft Magnetic Materials
Reference: Figure 17, "Direct current magnetization curves for various magnetic materials," p. 792, Metals Handbook, 8th edition, Volume 1, American Society for Metals, 1966.
A complete archive of BH curve points derived from scans of this figure are available as scannedcurves.zip
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Electrical Conductivity References
|
Material |
Conductivity, MS/m |
Reference |
|
Supermendur |
2.61 |
Metals Handbook Desktop Edition |
|
Vanadium Permendur |
2.61 |
Metals Handbook Desktop Edition |
|
Pure iron, annealed |
10.295 |
Metals Handbook Desktop Edition |
|
Ingot iron, annealed |
10.15 |
Metals Handbook Desktop Edition |
|
Hot rolled low-carbon steel |
8.41 |
Metals Hdbk Desktop Ed, value for 1010 Steel |
|
M-50 |
5.51 |
Metals Handbook Desktop Edition |
|
Cold rolled low carbon strip steel |
8.41 |
Metals Hdbk Desktop Ed, value for 1010 Steel |
|
Cold drawn carbon steel, annealed |
8.41 |
Metals Hdbk Desktop Ed, value for 1010 Steel |
|
M-43 and M-36 |
3.19 |
Metals Handbook Desktop Edition |
|
Steel castings, as cast |
6.206 |
|
|
Carbon steel forgings, annealed |
8.41 |
Metals Hdbk Desktop Ed, value for 1010 Steel |
|
3% Si strip, oriented |
2.03 |
Metals Handbook Desktop Edition |
|
M-27 |
2.03 |
Metals Handbook Desktop Edition |
|
M-22 |
2.03 |
Metals Handbook Desktop Edition |
|
M-19 |
2.03 |
Metals Handbook Desktop Edition |
|
M-14 |
1.74 |
Metals Handbook Desktop Edition |
|
Malleable iron castings, as cast |
1.9 |
Assume the value from Nodular (ductile) cast iron |
|
416 stainless steel, annealed |
1.74 |
Metals Handbook Desktop Edition |
|
Nodular cast iron |
1.9 |
http://www.ductile.org/didata/Section3/3part2.htm#Electrical%20Resistivity |
|
Gray iron, as cast |
1.1 |
http://www.ductile.org/didata/Section3/3part2.htm#Electrical%20Resistivity |
|
Deltamax, oriented |
2.088 |
Metals Hdbk Desktop Ed, value for grain oriented 50% Ni - 50% Fe |
|
4750 alloy |
2.088 |
Metals Handbook Desktop Edition |
|
Perminvar (45% Ni - 25% Co) |
5 |
Standard Handbook for Electrical Engineers |
|
Powdered iron, sintered and annealed |
1 |
|
|
Monimax, oriented |
1.45 |
Metals Handbook Desktop Edition |
|
Monimax, nonoriented |
1.45 |
Metals Handbook Desktop Edition |
|
65 Permalloy, oriented |
2.32 |
Value for Permalloy 80 at http://www.ce-mag.com/archive/02/07/English.html |
|
Sinimax |
1.16 |
Metals Handbook Desktop Edition |
|
78 Permalloy |
2.32 |
Value for Permalloy 80 at http://www.ce-mag.com/archive/02/07/English.html |
|
Moly-Permalloy |
1.74 |
Metals Handbook Desktop Edition |
|
Supermalloy |
1.74 |
Metals Handbook Desktop Edition |
|
Mumetal |
1.74 |
Metals Handbook Desktop Edition |
|
Pure nickel, annealed |
13.34 |
Metals Hdbk Desktop Ed, value for 99.8% Ni |
|
Soft magnetic ferrite (Fe-Ni-Zn-V) |
0 |
Assume that ferrites have a negligible electrical conductivity |
|
30% Ni-Fe temperature compensation alloy |
2.03 |
Assume the value for 50% Ni-Fe from Metals Hdbk Desktop Ed |
|
Monel, annealed |
2.088 |