Standard Specification for
Fine Aluminum—1 % Magnesium Wire for Semiconductor
Lead-Bonding 1
This standard is issued under the fixed designation F 638; 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 F 638 – 88 (Reapproved 2001) Pdf free
[wpdm_package id=’41810′]
Click here to Astm F 637 – 85 (Reapproved 2001) Pdf free download