摘要
评述了自动轧管机在小型无缝机组中的作用,提出了与传统观念截然不同的看法:采用“以穿代轧”新工艺,可获得显著的经济效益和社会效益。
This paper discuss the effects of automatic plug mills in small seamless tube mills. Far from traditional ideas,the auther comes rp with mew ideas, which adot the mew process of replacing rolling by piercing,a huge sum of economical interests and great social benefits will be gained.
出处
《重庆大学学报（自然科学版）》
EI
CAS
CSCD
1992年第6期128-131,共4页
Journal of Chongqing University
关键词
钢管
无缝机组
轧管机
自动式
difference of wall thickness in steel pipe
non-uniform of wall thickness of steel pipes
steel pipe
