Question

Is metal also in Dark blue colour .Give example​

Answer 1

Explanation:

Actually, steel isn't the only metal that turns blue, and it's not just iron oxide that can pull off this interesting feat. Another example of a metal that turns blue (and other colors) with heat is titanium.

Answer 2

Answer:

The metal that is dark blue in color is steel blue.

Explanation:

Steel blue is in the shade of the blue color which resembles as the blue steel. Steel is the metal which is subjected to the bluing which helps to protect from the rusting. It is usually identified as the blue-grey color because it is one of the less vibrant shade of the blue.