曼内斯曼

简要介绍了近百年（1855～1951年）来无缝钢管发展历史。特别介绍了曼内斯曼兄弟对斜轧穿孔机和周期式轧管机的发明过程以及斯蒂费尔对锥形辊和菌式辊穿孔机的发现过程。

The book gives a brief introduction to the 100 years ' seamless steel production history ( 1855 ~ 1951 ) and especially describes the invention of cross-rolling piercing mill and pilger mitl by Mannesmann brothers and the findings of conical roll and barrel roll piercing mills by Stiefel .

介绍了曼内斯曼－德马克公司研制的薄板坯连铸连轧机的设备工艺特点。

The equipment and technique characteristics of TSCC-CR mill made by Demag company are introduced in this paper .

博世集团自动化技术部门与曼内斯曼力士乐股份公司的合并给工业技术领域业务的发展带来了巨大飞跃。

The merger of the Bosch automation technology business division withmannesmann Rexroth AG has given this business sector a considerableboost .