255-12 Copper Rod Cold Rolling Mill

一、Equipment use

The equipment is mainly used for cold rolling bright oxygen-free copper rod from up-casting. It can cold roll Ф16 mm，Ф12 mm oxygen-free copper rod after continuous casting to Ф8.0 mm，Ф6.67mm copper rod as a batch. The annual production capacity is 4000-6000T/Y, single shift.

二、Equipment composition

This unit is mainly composed of pay-off stand, 12-rolling stand cold rolling mill and coiling device, etc.

三、Main parameter

Input size                ø20 mm  ø17 mm

Output size              ø8 mm   ø6.7 mm

Rolling pass               12

Finished rolling speed        1.52 m/s