Hi Group, I am also interested in this topic. Please make certain to post a reply, in addition to replying to Nancy.
Jim Dr. Jim Knighten e-mail: [email protected] Senior Consulting Engineer NCR 17095 Via del Campo San Diego, CA 92127 http://www.ncr.com Tel: 619-485-2537 Fax: 619-485-3788 ---------- From: [email protected] Sent: Wednesday, October 14, 1998 1:18 PM To: EMC-PSTC; Nancy Ludvigsen Subject: Re: Conductivity Question Hello Group! The following is a non-member post which was submitted to the admins, but which really ought to be posted. (If you post a reply, remember to copy Ludvigsen, but not me.) ------------------------ From: Nancy Ludvigsen <[email protected]> Subject: Conductivity Question Date: Wed, 14 Oct 1998 15:53:56 -0500 To: "'[email protected]'" <[email protected]>, "'[email protected]'" <[email protected]> > Hi Guys: I am a manufacturers rep. for a sheet metal fabricator. I have a customer that is currently manufacturing an enclosure our or Galvannel. This unit is welded and they are not currently painting over the welded areas. This will cause corrosion over time. > > I am suggesting that they go to a zinc plated cold rolled steel for a better finish, and also our buying power is suited for steel. > > My customer has already gone through their EMI Testing and is hesitant to change to zinc plated cold rolled steel because they do not know the difference in conductivity between the two materials. > > I have done a ohms test on the two materials. Both testing at .3 to .4 ohms. > > Can you direct me to a source to get more information on the conductivity of the two metal finishes? Or give me more direction as to how to address this issue? > > Any information is greatly appreciated. Thank you in advance. > > Nancy > -------------------------- Ed Price [email protected] Electromagnetic Compatibility Lab Cubic Defense Systems San Diego, CA. USA 619-505-2780 Date: 10/14/1998 Time: 12:17:52 -------------------------- --------- This message is coming from the emc-pstc discussion list. To cancel your subscription, send mail to [email protected] with the single line: "unsubscribe emc-pstc" (without the quotes). For help, send mail to [email protected], [email protected], [email protected], or [email protected] (the list administrators). --------- This message is coming from the emc-pstc discussion list. To cancel your subscription, send mail to [email protected] with the single line: "unsubscribe emc-pstc" (without the quotes). For help, send mail to [email protected], [email protected], [email protected], or [email protected] (the list administrators).
