Hi Earl,
The bulge tester was not used for the RR in 484, because we already had
discarded it for the purpose of ductility determination. the only method I
know that works is IPC-TM-650, Test Method 2.4.2.1 "Flexural Fatigue and
Ductility, Foil" which is identical to ASTM E 796 "Standard Test Method for
Ductility Testing of Metallic Foil." I do have access to this tester as do
most commercial labs.
Best regards,
Werner Engelmaier
---------------------------------------------------------------------------------
Technet Mail List provided as a free service by IPC using LISTSERV 1.8e
To unsubscribe, send a message to [log in to unmask] with following text in
the BODY (NOT the subject field): SIGNOFF Technet
To temporarily halt or (re-start) delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL or (MAIL)
To receive ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest
Search the archives of previous posts at: http://listserv.ipc.org/archives
Please visit IPC web site http://www.ipc.org/html/forum.htm for additional
information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315
---------------------------------------------------------------------------------