A ductile substance is one which is capable of being drawn into wire.
On the other hand, if it is suffered to cool gradually, it becomes too soft and ductile.
Among the metals permanent in the air, 17 are ductile and 16 are brittle.
Nickel is white, ductile and malleable, but of difficult fusion.
It is of a reddish colour, malleable, ductile, and tenacious.
From morn ...