Standard Test Method for
Determining Hafnium in Zirconium and Zirconium Alloys
Using the D-C Argon Plasma Spectrometer1
This standard is issued under the fixed designation E 1552; 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 Astm E 1552 – 93 (Reapproved 2002) pdf free download