Magnetic saturation B-H curve
Magnetic saturation B-H curve
(OP)
Good afternoon,
I have been using a software for a FEM simulation, but there is not present the materials which i need in the library of this software. Therefore, I have to add two non linear material in the library, but i need to know the B-H curve (B = magnetic induction, H = magnetic field strength). Where can i find these information for the following materials?
- AISI 430F (ASTM A 838 Alloy 2)
- AISI 420 (ASTM A 176)
I have been using a software for a FEM simulation, but there is not present the materials which i need in the library of this software. Therefore, I have to add two non linear material in the library, but i need to know the B-H curve (B = magnetic induction, H = magnetic field strength). Where can i find these information for the following materials?
- AISI 430F (ASTM A 838 Alloy 2)
- AISI 420 (ASTM A 176)





RE: Magnetic saturation B-H curve
Suggest You re-post this question to the Magnetic Engineering forum http://www.eng-tips.com/threadminder.cfm?pid=340
Regards, Wil Taylor
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RE: Magnetic saturation B-H curve
https://www.researchgate.net/publication/248173834...
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RE: Magnetic saturation B-H curve
Carpenter Metals publishes detailed magnetic properties data for the alloys they produce. They may include 430 / 420 grades.
STF
RE: Magnetic saturation B-H curve
your materials are not noted for useful magnetic properties, but used in other applications
what are you trying to accomplish?
RE: Magnetic saturation B-H curve
I have not come across 420 material properties anywhere, you will probably have to pay someone to measure it for you.
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