JP5445720B1 - アレスト性に優れた高強度厚鋼板 - Google Patents
アレスト性に優れた高強度厚鋼板 Download PDFInfo
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- JP5445720B1 JP5445720B1 JP2013513475A JP2013513475A JP5445720B1 JP 5445720 B1 JP5445720 B1 JP 5445720B1 JP 2013513475 A JP2013513475 A JP 2013513475A JP 2013513475 A JP2013513475 A JP 2013513475A JP 5445720 B1 JP5445720 B1 JP 5445720B1
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2201/00—Treatment for obtaining particular effects
- C21D2201/05—Grain orientation
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/002—Bainite
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/005—Ferrite
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013513475A JP5445720B1 (ja) | 2012-04-06 | 2012-12-17 | アレスト性に優れた高強度厚鋼板 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012087384 | 2012-04-06 | ||
JP2012087384 | 2012-04-06 | ||
JP2013513475A JP5445720B1 (ja) | 2012-04-06 | 2012-12-17 | アレスト性に優れた高強度厚鋼板 |
PCT/JP2012/082669 WO2013150687A1 (fr) | 2012-04-06 | 2012-12-17 | Tôle d'acier épaisse de haute résistance présentant une excellente capacité de blocage |
Publications (2)
Publication Number | Publication Date |
---|---|
JP5445720B1 true JP5445720B1 (ja) | 2014-03-19 |
JPWO2013150687A1 JPWO2013150687A1 (ja) | 2015-12-17 |
Family
ID=49300198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013513475A Active JP5445720B1 (ja) | 2012-04-06 | 2012-12-17 | アレスト性に優れた高強度厚鋼板 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP5445720B1 (fr) |
KR (1) | KR101444646B1 (fr) |
CN (1) | CN103958715B (fr) |
TW (1) | TWI463018B (fr) |
WO (1) | WO2013150687A1 (fr) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180038029A (ko) | 2015-09-18 | 2018-04-13 | 제이에프이 스틸 가부시키가이샤 | 구조용 고강도 후강판 및 그 제조 방법 |
EP3495527A4 (fr) * | 2016-08-05 | 2019-12-25 | Nippon Steel Corporation | Tôle d'acier, et tôle d'acier plaquée |
EP3495528A4 (fr) * | 2016-08-05 | 2020-01-01 | Nippon Steel Corporation | Tôle d'acier, et tôle d'acier plaquée |
EP3495529A4 (fr) * | 2016-08-05 | 2020-01-01 | Nippon Steel Corporation | Tôle d'acier, et tôle d'acier plaquée |
EP3495530A4 (fr) * | 2016-08-05 | 2020-01-08 | Nippon Steel Corporation | Tôle d'acier, et tôle d'acier plaquée |
US10689737B2 (en) | 2015-02-25 | 2020-06-23 | Nippon Steel Corporation | Hot-rolled steel sheet |
US10752972B2 (en) | 2015-02-25 | 2020-08-25 | Nippon Steel Corporation | Hot-rolled steel sheet |
US10913988B2 (en) | 2015-02-20 | 2021-02-09 | Nippon Steel Corporation | Hot-rolled steel sheet |
US11401571B2 (en) | 2015-02-20 | 2022-08-02 | Nippon Steel Corporation | Hot-rolled steel sheet |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6252291B2 (ja) * | 2014-03-26 | 2017-12-27 | 新日鐵住金株式会社 | 鋼板及びその製造方法 |
WO2016105062A1 (fr) * | 2014-12-24 | 2016-06-30 | 주식회사 포스코 | Acier à haute résistance ayant une excellente résistance à la propagation de fissures fragiles et son procédé de production |
KR101657827B1 (ko) * | 2014-12-24 | 2016-09-20 | 주식회사 포스코 | 취성균열전파 저항성이 우수한 구조용 극후물 강재 및 그 제조방법 |
US10822671B2 (en) | 2014-12-24 | 2020-11-03 | Posco | High-strength steel having superior brittle crack arrestability, and production method therefor |
US10883159B2 (en) | 2014-12-24 | 2021-01-05 | Posco | High-strength steel having superior brittle crack arrestability, and production method therefor |
CN104694850B (zh) * | 2015-03-12 | 2017-03-15 | 东北大学 | 一种止裂性能优异的厚钢板及其制造方法 |
JP6354790B2 (ja) * | 2015-05-29 | 2018-07-11 | Jfeスチール株式会社 | 高強度高靭性鋼管用鋼板の製造方法及び高強度高靭性鋼管用鋼板 |
JP6620575B2 (ja) * | 2016-02-01 | 2019-12-18 | 日本製鉄株式会社 | 厚鋼板およびその製造方法 |
JP6766642B2 (ja) * | 2016-02-25 | 2020-10-14 | 日本製鉄株式会社 | 脆性き裂伝播停止特性に優れた鋼板およびその製造方法 |
JP6692200B2 (ja) * | 2016-03-31 | 2020-05-13 | 株式会社神戸製鋼所 | メカニカルクリンチ接合部品の製造方法 |
JP6682967B2 (ja) * | 2016-04-06 | 2020-04-15 | 日本製鉄株式会社 | 厚鋼板およびその製造方法 |
JP6665659B2 (ja) * | 2016-04-21 | 2020-03-13 | 日本製鉄株式会社 | 厚鋼板およびその製造方法 |
CN107557662B (zh) * | 2016-06-30 | 2019-03-22 | 鞍钢股份有限公司 | 调质型800MPa级低成本易焊接厚钢板及其生产方法 |
CN108660389B (zh) * | 2017-03-29 | 2020-04-24 | 鞍钢股份有限公司 | 一种具有优异止裂性的高强厚钢板及其制造方法 |
CN109112419B (zh) * | 2017-06-26 | 2020-02-18 | 鞍钢股份有限公司 | 海洋工程用调质eh550特厚钢板及其制造方法 |
KR102131527B1 (ko) * | 2018-11-26 | 2020-07-08 | 주식회사 포스코 | 내구성이 우수한 고강도 강재 및 이의 제조방법 |
MX2021009433A (es) * | 2019-02-15 | 2021-09-10 | Nippon Steel Corp | Lamina de acero y metodo para producir la misma. |
CN114630917B (zh) * | 2019-11-06 | 2023-10-24 | 日本制铁株式会社 | 热轧钢板及其制造方法 |
TWI719857B (zh) * | 2020-03-12 | 2021-02-21 | 日商杰富意鋼鐵股份有限公司 | 鋼材及其製造方法以及槽 |
CN115398018B (zh) * | 2020-08-31 | 2023-07-21 | 日本制铁株式会社 | 钢板及其制造方法 |
JP7099654B1 (ja) * | 2020-08-31 | 2022-07-12 | 日本製鉄株式会社 | 鋼板およびその製造方法 |
CN112795840A (zh) * | 2020-12-24 | 2021-05-14 | 舞阳钢铁有限责任公司 | 一种690MPa级钢板及其生产方法 |
CN114672722A (zh) * | 2022-01-27 | 2022-06-28 | 唐山中厚板材有限公司 | 一种船板用钢板及其生产方法 |
CN114480809B (zh) * | 2022-04-18 | 2022-08-19 | 江苏省沙钢钢铁研究院有限公司 | 500MPa级止裂钢板及其生产方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007302993A (ja) * | 2006-04-13 | 2007-11-22 | Nippon Steel Corp | アレスト性に優れた高強度厚鋼板 |
JP2008169468A (ja) * | 2006-12-14 | 2008-07-24 | Nippon Steel Corp | 脆性き裂伝播停止性能に優れた高強度厚鋼板 |
JP2010031309A (ja) * | 2008-07-25 | 2010-02-12 | Kobe Steel Ltd | 厚肉鋼板およびその製造方法 |
-
2012
- 2012-12-13 TW TW101147164A patent/TWI463018B/zh active
- 2012-12-17 KR KR1020147013890A patent/KR101444646B1/ko active IP Right Grant
- 2012-12-17 CN CN201280057711.1A patent/CN103958715B/zh active Active
- 2012-12-17 WO PCT/JP2012/082669 patent/WO2013150687A1/fr active Application Filing
- 2012-12-17 JP JP2013513475A patent/JP5445720B1/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007302993A (ja) * | 2006-04-13 | 2007-11-22 | Nippon Steel Corp | アレスト性に優れた高強度厚鋼板 |
JP2008169468A (ja) * | 2006-12-14 | 2008-07-24 | Nippon Steel Corp | 脆性き裂伝播停止性能に優れた高強度厚鋼板 |
JP2010031309A (ja) * | 2008-07-25 | 2010-02-12 | Kobe Steel Ltd | 厚肉鋼板およびその製造方法 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11401571B2 (en) | 2015-02-20 | 2022-08-02 | Nippon Steel Corporation | Hot-rolled steel sheet |
US10913988B2 (en) | 2015-02-20 | 2021-02-09 | Nippon Steel Corporation | Hot-rolled steel sheet |
US10689737B2 (en) | 2015-02-25 | 2020-06-23 | Nippon Steel Corporation | Hot-rolled steel sheet |
US10752972B2 (en) | 2015-02-25 | 2020-08-25 | Nippon Steel Corporation | Hot-rolled steel sheet |
KR20180038029A (ko) | 2015-09-18 | 2018-04-13 | 제이에프이 스틸 가부시키가이샤 | 구조용 고강도 후강판 및 그 제조 방법 |
EP3495529A4 (fr) * | 2016-08-05 | 2020-01-01 | Nippon Steel Corporation | Tôle d'acier, et tôle d'acier plaquée |
EP3495530A4 (fr) * | 2016-08-05 | 2020-01-08 | Nippon Steel Corporation | Tôle d'acier, et tôle d'acier plaquée |
US10889879B2 (en) | 2016-08-05 | 2021-01-12 | Nippon Steel Corporation | Steel sheet and plated steel sheet |
EP3495528A4 (fr) * | 2016-08-05 | 2020-01-01 | Nippon Steel Corporation | Tôle d'acier, et tôle d'acier plaquée |
US11230755B2 (en) | 2016-08-05 | 2022-01-25 | Nippon Steel Corporation | Steel sheet and plated steel sheet |
US11236412B2 (en) | 2016-08-05 | 2022-02-01 | Nippon Steel Corporation | Steel sheet and plated steel sheet |
EP3495527A4 (fr) * | 2016-08-05 | 2019-12-25 | Nippon Steel Corporation | Tôle d'acier, et tôle d'acier plaquée |
US11649531B2 (en) | 2016-08-05 | 2023-05-16 | Nippon Steel Corporation | Steel sheet and plated steel sheet |
Also Published As
Publication number | Publication date |
---|---|
TWI463018B (zh) | 2014-12-01 |
KR101444646B1 (ko) | 2014-09-26 |
CN103958715B (zh) | 2015-09-16 |
TW201341543A (zh) | 2013-10-16 |
CN103958715A (zh) | 2014-07-30 |
JPWO2013150687A1 (ja) | 2015-12-17 |
KR20140079861A (ko) | 2014-06-27 |
WO2013150687A1 (fr) | 2013-10-10 |
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