KR> bending radius

2008-10-12 Thread Scott Cable
According to my McDonnell Douglas Design Handbook deesign standard 6m39: .25 @ room temp anld- norm. cond 4130 "Dene Collett (SA)" wrote: Can someone give me the minimum bending radius for 1/8" 4130 plate (with and across the grain). ___ Search the KRnet Ar

KR> bending radius

2008-10-12 Thread Dene Collett (SA)
Hi again guys Can someone give me the minimum bending radius for 1/8" 4130 plate (with and across the grain). Thanks Dene Collett KR2S-RT builder Port Elizabeth South Africa mailto: dene.coll...@telkomsa.net P.S: checkout www.whisperaircraft.com

KR> bending radius

2008-10-12 Thread Bubba
Dene Collett (SA) wrote: > Hi again guys > Can someone give me the minimum bending radius for 1/8" 4130 plate > (with and across the grain). Doh! My car broke down on the way to work today so I don't have my charts handy. With a few exceptions min. bend rad. for most materials is equal to the th

KR> bending radius

2008-10-12 Thread Jeff Scott
Check http://members.eaa.org/home/homebuilders/building/basics/Making%20Fittings%20-%20Part%202.html Or http://members.eaa.org/home/homebuilders/building/list.html Select "Basic Construction Practices", Then "Making Fittings" parts 1 - 3. It's all there in a simple easy to read format. Jeff

KR> bending radius

2008-10-12 Thread Ronald Metcalf
With a few exceptions min. bend rad. for most materials is equal to the thickness of the metal. > This is only true for 4130 and thin alloys (50 thou or less). Most of the alli we work with (3 to 6mm) needs more, maybe 2x or 3x for 6061T6 and to 6x for 7075T6. Remember the effect of tempe