bridge: iron or alluminium?

[stringplayer]

what is best to make a bridge out of?

iron or alluminium?

best regards!!

 

[Parabolic Box]

Brass, if you're looking for something with higher density.

 

[stringplayer]

but if I have to choose between these two...

 

[RED5]

what is best to make a bridge out of?

iron or alluminium?

best regards!!

Iron? really? They still making that stuff?

 

[Son of Magni]

Aluminum is a conventional material for bridges. Iron is not as far as I know. If you are going to make a bridge I would definately chose aluminum because it will be much easier to work with. You also didn't mention what kind of iron stock you have. Cast iron I believe is very hard to mill.