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Thu, 17 Oct 2002 06:39:36 +0100 |
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Patty,
1oz copper is 35 microns. 1/2 oz is 18 microns.
Neil
-----Original Message-----
From: Goldman, Patricia J. [mailto:[log in to unmask]]
Sent: 16 October 2002 20:26
Subject: RE: [TN] how thick is 1/2 ounce copper
1oz. Cu per square foot is 1.4 mils thick (25.4 microns). Half ounce is 0.7
mils, or about 12.7 microns.
Patty
Patricia J. Goldman
PPG Industries, Inc.
724-274-3417
[log in to unmask]
-----Original Message-----
From: Graham Collins [mailto:[log in to unmask]]
Sent: Wednesday, October 16, 2002 3:00 PM
To: [log in to unmask]
Subject: [TN] how thick is 1/2 ounce copper
Hi Technet!
A simple question for the fab gurus out there - but one over the head of
this assembly grunt. How thick is 1/2 ounce copper?
regards,
Graham Collins
Process Engineer,
Northrop Grumman Canada Corporation
Halifax
(902) 873-2000 ext 6215
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