Titanium alloys

1
Titanium alloys ???
Titanium alloys is made from titanium with metal
such as aluminium, tin, nickel and cobalt.
2
The use of titanium alloys
Jet engines
We use titanium alloys to make jet engines
because it is light, strong at high temperatures(
most metals lose strength when hot) and resists
corrosion.
3
Bicycle

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We use titanium alloys to make bicycle because it
is light, resists corrosion and have a beautiful
appearance.