Home Journals Articles Updates About
CN
image
收藏切换
Development of Phosphorated High-strength IF Steel BT170P1 Used for Automobile
收藏切换
Qi Zhang1, Lu Lu1, Meng Wu2
Rare Earth Steel | 2019, 45(5) : 37 - 40
Less
收藏切换
Rare Earth Steel | 2019, 45(5): 37-40
• Quality of Variety and Experiment and Research •
Development of Phosphorated High-strength IF Steel BT170P1 Used for Automobile
Full
Qi Zhang1, Lu Lu1, Meng Wu2
Affiliations
  • 1.Technical Center of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
  • 2.Rare Earth Steel Plate Plant of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
Published: 2019-10-25 doi: 10.13647/j.cnki.btgkj.2019.05.011
Outline
收藏切换

In the paper, it is elaborated the development method for each working procedure of phosphorated high－strength IF steel BT170P1, studied the effects of C and N atoms on drawability, analyzed the reinforcing mechanism of such elements as Si, Mn and P, explained the mechanism of action of hot rolling process such as the finish rolling temperature and coiling temperature, continuous annealing process of cold rolling on microstructure and mechanical property as well as analyzed the inclusions, annealed structure of recrystallization for cold rolling, forms and distribution of precipitated phase in the microstructure. As a result, the product performances could meet the technical requirements.

automobile  /  deep drawing steel  /  add P to strengthen
张奇, 路璐, 吴蒙. 汽车用加磷高强IF钢BT170P1的研制. 包钢科技, 2019 , 45 (5) : 37 -40 . DOI: 10.13647/j.cnki.btgkj.2019.05.011
Qi Zhang, Lu Lu, Meng Wu. Development of Phosphorated High-strength IF Steel BT170P1 Used for Automobile[J]. Science & Technology of Baotou Steel, 2019 , 45 (5) : 37 -40 . DOI: 10.13647/j.cnki.btgkj.2019.05.011
Appendix
Less
Year 2019 volume 45 Issue 5
51
8
Cite this Article
BibTeX
Article Info
doi: 10.13647/j.cnki.btgkj.2019.05.011
  • Receive Date：2019-08-14
  • Online Date：2026-10-20
  • Published：2019-10-25
Article Data
Affiliations
History
  • Received：2019-08-14
Affiliations
    1.Technical Center of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
    2.Rare Earth Steel Plate 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.2019.05.011
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