Sorry Werner, I only have a few values. Specific Heat - BTU/lbm-F Alloy 42; 0.11 Solder; 0.0449 Copper; 0.0915 Density - lbm/cu ft Alloy 42; 510 Solder; 558 Copper; 559 All the best, Andy Magee - Flex Guru Senior Consultant - Bourton Group (317) 818-8148 [log in to unmask] www.bourtongroup.com --------------------------------------------------------------------------------- Technet Mail List provided as a free service by IPC using LISTSERV 1.8d 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 delivery of Technet send the following message: SET Technet NOMAIL Search previous postings at: www.ipc.org > On-Line Resources & Databases > E-mail 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 ---------------------------------------------------------------------------------