Non-mandrel drawing is a method widely used in cold drawn pipe production.

棒 拔制是冷拔钢管生产中应用最广泛的一种生产方法。

A forming process that presses metal into or through a die (as in cold drawn wire).

将金属压进钢型中以使金属成型的过程。

Aluminium and aluminium alloys. cold drawn rod bar and tube. part 2 : mechanical properties.

铝和铝合金。 冷拔线材棒材和管材。第2部分：机械性能。

A variety of hot-rolled bar, cold drawn bar and a variety of year-round agency specifications of the bar.

各种规格热轧圆钢，冷拉圆钢及常年所代理公司的各种规格圆钢。

The stress corrosion of cold drawn prestressed steel wire hasn't been paid full attention to for a long time.

长期以来，冷拉预应力钢丝的应力腐蚀问题并未引起人们的足够重视。