nik
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| posted on 2/4/02 at 08:52 AM |
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Steel quality
Hi!
What steel quality should be used for the steel tubes in the space frame? Does the book tell? I can't find it.
Best regards,
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bigdaddyadd
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| posted on 2/4/02 at 09:50 AM |
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stock grade mild steel is fine will most likeley be erw generally the higher the grade of steel the harder, the harder the more brittle also some flex
in the chassis is largely considered a good thing as rock solid can give a harsh (but accurate) ride. So 50b etc would be unnecc. cost addition but if
you want super stiff consider using alu. but pricey and not so easy to work for first time.
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