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Because it is stronger and lighter than other alloys, as well as being resistant to most forms of corrosion.
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What is the alloy of aluminium used in aircraft bodies?
Because it's strong and very light.
Why are airplane bodies not made out of aluminum alone?
This is because aluminium is not strong enough on its own.
Chemical composition of duralumin?
—Duralumin is very lightweight. It is reflective, ductile and impermeable. Duralumin can be shaped easily as it is a malleable metal. It is also a very good conductor of heat and electricity. Duralumin is odorless and because it reacts with the oxygen around it, it forms a layer of substance called aluminum oxide which is resistant to corrosion. Note: Duralumin is made mostly from aluminum, zinc, magnesium and a small percentage of copper.
When was Duralumin created?
Duralumin was created in 1909.
Why duralumin is not used for composite materials?
Duralumin is an aluminum alloy. Composite materials are made of plastic resins and reinforcing fibers (e.g. fiberglass, carbon fiber), not metals.
What metals are combined to make duralumin?
Duralumin is made up of aluminum (93.5%), copper (4.4%), magnesium (1.5%) and manganese (0.6%).
What is the percentage of aluminium in duralumin?
Duralumin contain 93,5 % aluminium.
Why are airplane bodies not made out of copper alone?
Copper is too soft and weak.
Is Duralumin ferrous?
No
What is the name of the aluminium alloy that is almost as strong as steel?
duralumin, copper is added to the aliminium to make duralumin
What year was the airplane made in?
The airplane was made in 1343
What is the chemical symbol for duralumin?
duck...
