Al uminium has a very low density and is not sensible to corrosion; also is cheap.
Materials used to make cars include Aluminum, steel, fiberglass, and plastic. Each material is used for making specific parts due to their unique properties.
Kinda obvious :S Metals (usually aluminum or steel) are used in cars because they are strong and cheap. Expensive sports cars usually have stronger metals (like titanium) but that makes them more expensive. Different metals are used for different purposes, too. The main frame of a car would usually be steel instead of aluminum because it is stronger but delicate pieces would be made of aluminum because strength is not needed but it would be cheaper to make them in aluminum
non reactive
The answer depends on what its "job" is.
It compresses well and it's moreeconomicalthan otherchemicals.
it is durable and the material is somewhat cost-effective.
lithium lol :P
high pitch copper CW004A is use to make electrical items.
Like all cars, various metals and lightweight aluminum to make it agile and nimble.
For what vehicle? For most cars they are forged aluminum, just make out of one piece of aluminum. A press makes a cube into a circle, then the inside of the rim is carved out by a laser guided plasma cutter.
The material properties are suitable for the purpose,(color, shape, corrosion resistant....) and they're cheap to make.
Aluminum is good for cans. Steel is still used in cans for vegetables, meats etc., because an aluminum can thick enough to survive pressure cooking is more expensive than a steel can.