Try the following:
http://www.rollco.com.au/pdf/CapacityInfo.pdf
It gives the minimum bend radii possible for various sections. Admittedly it is for
Regards
B.Tech (mfg & mech), MIIE, gradTIEAust
mailto:sch.tectonic@bigpond.com
From: Gerard Madden, SE [mailto:gmse4603@gmail.com]
Sent: Friday, 5 October 2007 07:03
To: seaint@seaint.org
Subject: Radiused angle ledger
I've got a curved CMU wall with a tight radius (5.5 ft) that I need to provide a ledger for metal deck w/ concrete fill (on inside of curve)
The CMU wall continues up above the slab to form a parapet/guardrail (it's a landing on an exterior stairwell).
I was thinking that radius-ing an angle would be difficult (to maintain flatness) since it's not doubly symmetric, but maybe it's done all the time???
What about radius-in a MC10x8.4 with the toes going toward the center of the radius?
TIA
--
-gm