Perfection of processes of seamless steel tubes production

Metalurgija

关键词: semless steel tubes;    pipes mills;    production;    development;   

DOI  :  

来源: DOAJ

【 摘 要 】

The article first give a review more of hundret years long history of seamless steel tube production, especially during the last 15-20 years of the 20^th century. Prolongation, article give technological indices for 4 mills (automatical, continuous mill, pilger, Assel), and perfectation of processes seamless steel tubes production at the begining of 21^st century.

【 授权许可】

Unknown