thread340-224073 Hello, I am
thread340-224073 Hello, I am
(OP)
thread340-224073: 1002 Steel vs 1026 steel in magnetics
Hello,
I am looking for any information on 1002 steel, particularly a BH Curve.
I had not heard of this steel until recently, and its apparently good magnetic properties.
Any help or pointers on this would be appreciated.
Jay.
Hello,
I am looking for any information on 1002 steel, particularly a BH Curve.
I had not heard of this steel until recently, and its apparently good magnetic properties.
Any help or pointers on this would be appreciated.
Jay.





RE: thread340-224073 Hello, I am
Here is a weblink to their datasheet which includes a 1st quadrant BH curve:
http://www.pctmg.nl/uploads/API-Brochure.pdf
-Mike
RE: thread340-224073 Hello, I am
This is the real thing, though annealing is still very critical.
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P.E. Metallurgy, Plymouth Tube
RE: thread340-224073 Hello, I am
Jay.
RE: thread340-224073 Hello, I am
"ARMCO Pure Iron undergoes pacification after melting in the LD converter by means of vacuum degassing."
I have never heard of attempting to cause iron to become calm or peaceful. I googled iron pacification but got nothing but links to stainless steel passivation which I don't think is at all similar.
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RE: thread340-224073 Hello, I am
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P.E. Metallurgy, Plymouth Tube
RE: thread340-224073 Hello, I am
I believe the modern term is "degassification."
Passivation refers to formation of an oxide surface layer on the material to protect from corrosion.
"pacification" may refer to the state of the liquid steel after once most of the volitiles are removed.