Aluminum number?
#1
Aluminum number?
I'm thinking of starting a front bumber and I have yet to see anyone make one out of aluminum.
I know it's not as strong and it's more expensive and harder to weld. Is there any other reason why?

I know it's ugly just a quick sketch.
I know it's not as strong and it's more expensive and harder to weld. Is there any other reason why?

I know it's ugly just a quick sketch.
#3
TJM makes an aluminum version of their front bumper:
- http://www.tjm.com.au/#ln.php?i=Vehicle_Protection
And yes, more expensive material (especially if you go with any sort of high strength alloy) and more expensive fabrication typically with TIG welding. Plus you can't grind it very well (clogs up the abrasive wheels).
- http://www.tjm.com.au/#ln.php?i=Vehicle_Protection
And yes, more expensive material (especially if you go with any sort of high strength alloy) and more expensive fabrication typically with TIG welding. Plus you can't grind it very well (clogs up the abrasive wheels).
Last edited by 4Crawler; Jul 9, 2011 at 11:35 AM.
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