Brief introduction of keel machine raw materials and processing technology

- Oct 27, 2020-

The raw material of the keel machine is steel, and a series of keel products are produced by processing it. Keel products play an increasingly important role in modern architecture and are an indispensable device in architectural processing.

The processing technology of the keel machine unit is a complete process of producing profiles from unwinding to straightening, then cold rolling and forming, and cutting after forming.

double keel machine photo1

In the cold rolling process, the hardness of the roll is very high, and the forming frame in it is a cast iron structure, and there will be tempering treatment, which has the characteristics of long service life.