Standard Test Method for
Magnetic Properties of Magnetic Amplifier Cores1
This standard is issued under the fixed designation A 598/A 598M; the number immediately following the designation indicates the year
of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval.
A superscript epsilon (e) indicates an editorial change since the last revision or reapproval.
Click below to download Astm A 598/A 598M – 02 Pdf free
Click here to Astm A 597 – 87 (Reapproved 1999) Pdf Free Download