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ASTM A 772/A772M : 2000
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard Test Method for ac Magnetic Permeability of Materials Using Sinusoidal Current
Hardcopy , PDF
11-11-2014
English
10-10-2000
CONTAINED IN VOL. 03.07, 2017 Defines a means for determination of the impedance permeability (mu[z]) of ferromagnetic materials under the condition of sinusoidal current (sinusoidal H) excitation.
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