Whitepapers

Avesta Nyby Bruk Process-Line Z-High® Mill

The concept of using a live reduction mill in a stainless annealing and pickling line was developed in the early 1980s. The objective was to take a live pass on annealed and pickled material to develop the surface in order to see if such a coil of strip could be directly cold rolled instead of having to be processed through a surface grinding line. Also to be investigated were the extent to which gauge could be corrected and reduction achieved. 4-High mills and Sendzimir ZS-type mills averaged reductions of 7-8%. However, they had difficulty with shape control, and the material underwent work hardening.

Locations of Sendzimir Mills

Sendzimir Mills are located all around the world. The countries with Sendzimir Mills include…..

Tadeusz Sendzimir: Inventor Extraordinaire

Tadeusz Sendzimir was born in Lwow (then) Poland in 1894, the eldest of four children and the son of a civil servant. World War I put an end to his formal education, and he fled to China, where he married Barbara Alferieff, of Russian nobility. His first son, Michael, was born; and his first industrial venture, a nail factory, was established there. In the 1930s, Dr. Sendzimir immigrated to the United States, where he resided until his death in 1989 at the age of 95.