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Re: Channel

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> Could you provide me the sectional properties for a 12L&J11.8.  Field
> measurements give the flange to be ~3.25 in. wide and the section is
> 12 in. deep.  I could not get to the member to accurately measure the
> flange thickness.


Is it an "I" section or a channel?

A "Jr12" by Jones and Laughlin was first rolled in 1931:

Weight=11.8
Area=3.45
Depth=12.00
bf=3.060
tf=0.178
tw=0.175
Ix=72.2
Sx=12.0
Rx=4.57
Iy=0.98
Sy=0.64
Ry=0.53

----
Jason W. Kilgore
Leigh & O'Kane, L.L.C.
jkilgore(--nospam--at)leok.com
(816) 444-3144
----- Original Message -----
From: Roger Turk <73527.1356(--nospam--at)compuserve.com>
To: <seaint(--nospam--at)seaint.org>
Sent: Monday, October 23, 2000 10:07 AM
Subject: Re: Channel


> Could you provide me the sectional properties for a 12L&J11.8.  Field
> measurements give the flange to be ~3.25 in. wide and the section is 12
in.
> deep.  I could not get to the member to accurately measure the flange
> thickness.<<
>