Home Journals Articles Updates About
CN
image
收藏切换
Study on Production Technology of Low Cost Hot Rolled H Beam Containing Nb
收藏切换
Yan-qing Feng1, Xiong-hui Lu2, Duo Liu3, Xiang-dong Bu1, Zhen-yu Hao2
Rare Earth Steel | 2020, 46(4) : 52 - 55
Less
收藏切换
Rare Earth Steel | 2020, 46(4): 52-55
• Quality of Variety and Experiment and Research •
Study on Production Technology of Low Cost Hot Rolled H Beam Containing Nb
Full
Yan-qing Feng1, Xiong-hui Lu2, Duo Liu3, Xiang-dong Bu1, Zhen-yu Hao2
Affiliations
  • 1.Technical Center of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
  • 2.Steel-making Plant of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
  • 3.Rail and Beam Plant of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
Published: 2020-08-25 doi: 10.13647/j.cnki.btgkj.2020.04.014
Outline
收藏切换

In order to improve the performances of low-alloy high-strength hot rolled H beam product of Baotou Steel, reduce its production costs, enhance its product competitiveness as well as improve the economic benefits and production efficiency of enterprise, its characteristics such as the production technology, microstructure and performance are analyzed in this paper. The cost of alloy in steel is reduced and product profit is increased through the design idea of replacing vanadium with niobium and reducing Mn so that its mechanical properties are ensured to meet product standards.

low cost  /  low-alloy high-strength steel  /  microalloying  /  H beam
冯岩青, 卢雄慧, 刘舵, 卜向东, 郝振宇. 低成本含Nb热轧H型钢的生产工艺研究. 包钢科技, 2020 , 46 (4) : 52 -55 . DOI: 10.13647/j.cnki.btgkj.2020.04.014
Yan-qing Feng, Xiong-hui Lu, Duo Liu, Xiang-dong Bu, Zhen-yu Hao. Study on Production Technology of Low Cost Hot Rolled H Beam Containing Nb[J]. Science & Technology of Baotou Steel, 2020 , 46 (4) : 52 -55 . DOI: 10.13647/j.cnki.btgkj.2020.04.014
Appendix
Less
Year 2020 volume 46 Issue 4
37
6
Cite this Article
BibTeX
Article Info
doi: 10.13647/j.cnki.btgkj.2020.04.014
  • Receive Date：2020-03-10
  • Online Date：2026-10-20
  • Published：2020-08-25
Article Data
Affiliations
History
  • Received：2020-03-10
Affiliations
    1.Technical Center of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
    2.Steel-making Plant of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
    3.Rail and Beam Plant of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
References
Share
https://castjournals.cast.org.cn/joweb/xtg/EN/10.13647/j.cnki.btgkj.2020.04.014
Share to
QR

Scan QR to access full text

Cite this article
BibTeX
Citations
表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏
  • BibTeX
  • EndNote
  • RefWorks
  • TxT
Links
Articles
Latest Articles
Most Read
Collections
Updates
Events
News
Multimedia
About
About Us
Contact
No. 86 Xueyuan South Road, Haidian District, Beijing
100081
010-62662699(Operation and Technical Support)
qkjq@cast.org.cn

Copyright © 2025 China Association for Science and Technology. All rights reserved. For all open access content, the relevant licensing terms apply.
Sponsored by the Office of the Leading Group for Cybersecurity and Informatization of CAST, and supported by Science and Technology Review Publishing House