Minicooper
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posted on 2/11/12 at 08:23 PM |
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De Dion Axle Tube
Hello,
Ideally I need some 80 x 60 x 3mm mild steel box section if it exists, can't find any on google, but I'm sure in the past I have found
some on line somewhere
Any pointers?
Cheers
David
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loggyboy
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posted on 2/11/12 at 08:39 PM |
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Have to be exactly those dims?
Mistral Motorsport
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owelly
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posted on 2/11/12 at 08:49 PM |
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Get some folded at your local fabricators.
http://www.ppcmag.co.uk
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Minicooper
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posted on 2/11/12 at 08:57 PM |
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quote: Originally posted by loggyboy
Have to be exactly those dims?
Close would be good as it attaches to 60mm tube
Cheers
David
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Minicooper
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posted on 2/11/12 at 08:59 PM |
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quote: Originally posted by owelly
Get some folded at your local fabricators.
How would they fold a box section? I do have a plan b if the required box section isn't available and that is to cut down some 80 x 80 box
section
Cheers
David
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owelly
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posted on 2/11/12 at 10:03 PM |
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They could fold you a box but you (or they) would have to weld the joint.
http://www.ppcmag.co.uk
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Bare
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posted on 3/11/12 at 02:28 AM |
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De Dion?? Seriously? Is this 1939?
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britishtrident
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posted on 3/11/12 at 07:41 AM |
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quote: Originally posted by Bare
De Dion?? Seriously? Is this 1939?
The independent part of IRS isn't that important what matters more is unsprung weight, a good de Dion gives the same unsprung weight as
IRS and good camber control.
The main reason de Dion isn't used widely is the the space it takes up, some years back Ferrari built an F1 mule with a CF composite
de Dion, the test proved it gave the same as grip levels as IRS but but fine tuning the set would have meant moving out of there knowledge
comfort zone and the aero side of it was a non-starter.
[I] “ What use our work, Bennet, if we cannot care for those we love? .”
― From BBC TV/Amazon's Ripper Street.
[/I]
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TAZZMAXX
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posted on 3/11/12 at 09:51 AM |
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Strangely enough, in the UK, the only way to get 80 x 60 RHS is in stainless steel but in hot rolled carbon or ERW the nearest you'll get is 80
x 40. If it is only a short length then I would suggest a pair of 77 x 57 pressed angles, open corner welded would come out at 80 x 60. As far as
I'm aware, it is not possible to press 4 sides of such a small box section so I think that option may be ruled out.
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Minicooper
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posted on 3/11/12 at 12:58 PM |
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quote: Originally posted by Bare
De Dion?? Seriously? Is this 1939?
I used de dion before and it works very well
David
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Minicooper
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posted on 3/11/12 at 01:14 PM |
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Thanks everyone for your help, I will section a 80 x 80 x 3 box section I already have, it's only a couple of short runs I need, so not to
differcult to achieve
Cheers
David
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