Bao steel has become the first company in the world to master the control rolling and controlled cooling technology for hot rolled seamless tube

July 13th, according to the SASAC website, Bao steel iron&steel institute, steel pipe steel division and northeast university  “PQF460” seamless tube conducted online cooling equipment and automation control system development, the first scientific research project complete inspection. It is the first time that Bao steel has become the first company in the world to control the cooling technology of seamless steel tube and enter the industrial application stage.

Keyword: hot rolled seamless tube, Stainless steel seamless tube