Wrought iron and mild steel are above all other metals suitable for tension joints where there is not continuous rapid motion.
mild steel is manufactured extensively, and some crucible cast steel is made.
The hub-shell H is turned out of mild steel, and the cups C are forced into the ends of the hub-shell and soldered thereto.
Of ordinary steelwork the same cannot be said, the common experience being that mild steel is very liable to be attacked by rust.
The use of wrought iron and later of mild steel has made the construction of such bridges very convenient and economical.
mild steel is a good test, and a light gray iron is admirable for practice lessons.
These sockets are made for wire cables, ropes, etc., and are best made of mild steel.
The cross girders, stringers and wind-bracing are wrought iron, the rest of mild steel.
A mild steel top has been made, perforated with 2-inch holes.
The condensers were pear shaped in section, and built of mild steel plates.