Some metals,p. 81 like cast iron, have absolutely no ductility.
A small quantity of tin, alloyed with silver, destroys its ductility.
Silver ranks next to gold in point of ductility and malleability.
What I mean is docility, ductility, sequacity—if there is any such word.
On the other hand, their malleability, ductility, and power of resisting oxygen is generally diminished.
It was wonderful to see the ductility of cotton, as here exemplified.
Its combination of ductility with strength and hardening power has given it very extended use for the armour of war-vessels.
Its ductility, to which it owes its value, is profoundly affected by the rate of cooling.
As regards both tensile strength and ductility not only the quantity but the distribution of the graphite is of great importance.
Doubtless this process was to give the wax that ductility and tenacity belonging to its perfect state.