U-Channel Webbing: Difference between revisions

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(Created page with "See channel at http://en.wikipedia.org/wiki/Structural_steel. The wide part of channel is called the webbing, and the 2 shorter sides are called the lips.")
 
(No difference)

Latest revision as of 00:03, 10 December 2012

See channel at http://en.wikipedia.org/wiki/Structural_steel. The wide part of channel is called the webbing, and the 2 shorter sides are called the lips.