Title:
STEEL FOR ETHANOL STORAGE AND TRANSPORT EQUIPMENT
Document Type and Number:
WIPO Patent Application WO/2016/208172
Kind Code:
A1
Abstract:
Steel for ethanol storage and transport equipment: containing, in mass%, C: 0.02-0.3%, Si: 0.01-1.0%, Mn: 0.1-2.0%, P: 0.003-0.03%, S: 0.01% or less, Al: 0.005-0.100%, and N: 0.0010-0.010%, the Al to N content ratio satisfying 2.0 ≤ Al/N ≤ 70.0; also containing at least one selected from a group of W: 0.010-0.5% and Mo: 0.010-0.5%; containing at least one selected from a group of Sb: 0.01-0.5% and Sn: 0.01-0.3%; and the balance being obtained from Fe and unavoidable impurities.
Inventors:
SAMUSAWA ITARU (JP)
SHIOTANI KAZUHIKO (JP)
SHIOTANI KAZUHIKO (JP)
Application Number:
PCT/JP2016/002938
Publication Date:
December 29, 2016
Filing Date:
June 20, 2016
Export Citation:
Assignee:
JFE STEEL CORP (JP)
International Classes:
C22C38/00; C22C38/60
Domestic Patent References:
| WO2014087628A1 | 2014-06-12 | |||
| WO2015087529A1 | 2015-06-18 |
Foreign References:
| JP2014201759A | 2014-10-27 | |||
| JP2012122103A | 2012-06-28 | |||
| JP2012214881A | 2012-11-08 | |||
| JP2015113507A | 2015-06-22 |
Attorney, Agent or Firm:
KUMASAKA, Akira et al. (JP)
Akira Kumasaka (JP)
Akira Kumasaka (JP)
Download PDF: