摘要
太原钢铁集团公司和成都无缝钢管公司双方利用各自装备优势,通过合作解决了生产大口径不锈钢冷拔无缝钢管的关键——大型不锈钢管坯和热穿孔。详细介绍了φ480×15冷拔不锈钢无缝管的管坯制造、热穿孔、冷拔(扩)、热处理等生产工艺和产品的良好市场前景。
Used each superior equipment and both solved the key of large-sized stainless steel cold-drawn seamless tube-large-sized stainless tube blank and hot-piercing by Taiyuan I&S Co. Ltd. and Chengdu seamless steel tube Co. Ltd. Introduced in the paper are the main aspects of manufacture process making tupe blank. Hot-piercing, Cold-drawnig as well as heat-treatm-mant of the pipe. There is a big potential market for the rubes.
出处
《山西冶金》
CAS
2000年第1期27-29,共3页
Shanxi Metallurgy
关键词
大口径
不锈钢
冷拔
穿孔
无缝管钢开发
large-sized,stainless steel,cold-drawn,piercing,seamless tube development
