Title:
フェライト系ステンレス鋼
Document Type and Number:
Japanese Patent JP2017538862
Kind Code:
A
Abstract:
本発明によるフェライト系ステンレス鋼は、重量％で、Ｃ：０．００３〜０．０１２％、Ｎ：０．００３〜０．０１５％、Ｓｉ：０．０５〜０．１５％、Ｍｎ：０．３〜０．８％、Ｃｒ：２０〜２４％、Ｍｏ；０．１〜０．４％、Ｎｂ：０．１〜０．７％、Ｔｉ：０．０３〜０．１％、残部Ｆｅ及び不可避な不純物を含み、下記式を満たすことを特徴とする。式：Ｎｂ＋Ｍｎ≧８Ｓｉ（Ｎｂ、Ｍｎ、Ｓｉは、それぞれ該当成分の重量％含量）【選択図】図１
Inventors:
Zo, kifun
Kim, Jung Hee
Kim, Gwang Min
Theo, Boson
Kim, Jung Hee
Kim, Gwang Min
Theo, Boson
Application Number:
JP2017526637A
Publication Date:
December 28, 2017
Filing Date:
December 22, 2015
Export Citation:
Assignee:
POSCO
International Classes:
C22C38/00; C22C38/28
Domestic Patent References:
| JP2013204128A | 2013-10-07 | |||
| JP2006318652A | 2006-11-24 | |||
| JP2005206884A | 2005-08-04 | |||
| JP2005248191A | 2005-09-15 | |||
| JP2013199662A | 2013-10-03 | |||
| JP2013204128A | 2013-10-07 | |||
| JP2006318652A | 2006-11-24 | |||
| JP2005206884A | 2005-08-04 | |||
| JP2005248191A | 2005-09-15 | |||
| JP2013199662A | 2013-10-03 |
Foreign References:
| WO2014010680A1 | 2014-01-16 | |||
| CN102251086A | 2011-11-23 | |||
| WO2014010680A1 | 2014-01-16 | |||
| CN102251086A | 2011-11-23 |
Attorney, Agent or Firm:
Kyosei International Patent Office