DE60238118D1 - Hochzugfestes warmgewalztes stahlblech mit hervorragender formwerkzeug-verschleissfestigkeit und ermüdungsfestigkeit - Google Patents
Hochzugfestes warmgewalztes stahlblech mit hervorragender formwerkzeug-verschleissfestigkeit und ermüdungsfestigkeitInfo
- Publication number
- DE60238118D1 DE60238118D1 DE60238118T DE60238118T DE60238118D1 DE 60238118 D1 DE60238118 D1 DE 60238118D1 DE 60238118 T DE60238118 T DE 60238118T DE 60238118 T DE60238118 T DE 60238118T DE 60238118 D1 DE60238118 D1 DE 60238118D1
- Authority
- DE
- Germany
- Prior art keywords
- tool
- steel plate
- rolled steel
- exceptional
- tension hot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- 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
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0226—Hot rolling
-
- 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
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- 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
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
-
- 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
-
- 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
- C21D2211/008—Martensite
-
- 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
- C21D8/0263—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment following hot rolling
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 Sheet Steel (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001171955 | 2001-06-07 | ||
JP2002133843A JP4062961B2 (ja) | 2001-06-07 | 2002-05-09 | 耐型かじり性および耐疲労特性に優れた高張力熱延鋼板およびその製造方法 |
PCT/JP2002/005024 WO2002101099A1 (en) | 2001-06-07 | 2002-05-23 | High tensile hot-rolled steel sheet excellent in resistance to scuff on mold and in fatigue characteristics |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60238118D1 true DE60238118D1 (de) | 2010-12-09 |
Family
ID=26616479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60238118T Expired - Lifetime DE60238118D1 (de) | 2001-06-07 | 2002-05-23 | Hochzugfestes warmgewalztes stahlblech mit hervorragender formwerkzeug-verschleissfestigkeit und ermüdungsfestigkeit |
Country Status (7)
Country | Link |
---|---|
US (1) | US7485194B2 (de) |
EP (1) | EP1394276B1 (de) |
JP (1) | JP4062961B2 (de) |
KR (1) | KR100859303B1 (de) |
CN (1) | CN1237189C (de) |
DE (1) | DE60238118D1 (de) |
WO (1) | WO2002101099A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4502272B2 (ja) * | 2005-12-14 | 2010-07-14 | 株式会社神戸製鋼所 | 加工性および疲労特性に優れる熱延鋼板及びその鋳造方法 |
EP2757341B1 (de) * | 2011-09-16 | 2020-05-13 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Rohplattenmaterial für eine wärmetauscherplatte und wärmetauscherplatte damit |
DE102013004905A1 (de) * | 2012-03-23 | 2013-09-26 | Salzgitter Flachstahl Gmbh | Zunderarmer Vergütungsstahl und Verfahren zur Herstellung eines zunderarmen Bauteils aus diesem Stahl |
JP6219199B2 (ja) * | 2014-02-27 | 2017-10-25 | 株式会社神戸製鋼所 | 熱交換用プレートとなる元板材、及びその元板材の製造方法 |
JP5707547B1 (ja) * | 2014-03-07 | 2015-04-30 | 株式会社宝機材 | 高張力鋼グレーチングにおける主部材の選択方法 |
WO2015147301A1 (ja) * | 2014-03-28 | 2015-10-01 | アベル株式会社 | ステンレス鋼板 |
JP2015169071A (ja) * | 2014-10-15 | 2015-09-28 | 株式会社宝機材 | 高張力鋼グレーチングの製造方法 |
JP6179584B2 (ja) * | 2015-12-22 | 2017-08-16 | Jfeスチール株式会社 | 曲げ性に優れた高強度鋼板およびその製造方法 |
JP6394841B1 (ja) * | 2017-02-17 | 2018-09-26 | Jfeスチール株式会社 | 高強度熱延鋼板およびその製造方法 |
DE102020134720A1 (de) * | 2020-12-22 | 2022-06-23 | Aktiebolaget Skf | Verfahren zum Herstellen eines Zielobjekthalters für eine Sensorlagereinheit |
DE102020134719A1 (de) | 2020-12-22 | 2022-06-23 | Aktiebolaget Skf | Verfahren zum Herstellen eines Zielobjekthalters für eine Sensorlagereinheit und zugehörige Sensorlagereinheit |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4466842A (en) * | 1982-04-03 | 1984-08-21 | Nippon Steel Corporation | Ferritic steel having ultra-fine grains and a method for producing the same |
JPS63145717A (ja) * | 1986-12-09 | 1988-06-17 | Kobe Steel Ltd | 低降伏比高張力鋼板の製造方法 |
JP3069199B2 (ja) | 1992-09-21 | 2000-07-24 | 川崎製鉄株式会社 | プレス成形性に優れた高張力薄鋼板 |
JPH06264185A (ja) * | 1993-03-09 | 1994-09-20 | Sumitomo Metal Ind Ltd | 疲労特性の優れた熱延鋼板およびその製造方法 |
JP3286050B2 (ja) | 1993-12-01 | 2002-05-27 | 株式会社神戸製鋼所 | 疲労特性に優れた加工用高強度熱延鋼板 |
JPH0949026A (ja) | 1995-08-07 | 1997-02-18 | Kobe Steel Ltd | 強度−伸びバランス及び伸びフランジ性にすぐれる高強度熱延鋼板の製造方法 |
JPH09118918A (ja) | 1995-10-23 | 1997-05-06 | Kawasaki Steel Corp | 摺動性および延性に優れる熱延鋼板ならびにその製造方法 |
JPH09143612A (ja) * | 1995-11-21 | 1997-06-03 | Kobe Steel Ltd | 降伏比の低い高強度熱延鋼板部材 |
JPH10176239A (ja) * | 1996-10-17 | 1998-06-30 | Kobe Steel Ltd | 高強度低降伏比パイプ用熱延鋼板及びその製造方法 |
JP3253880B2 (ja) * | 1996-12-27 | 2002-02-04 | 川崎製鉄株式会社 | 成形性と耐衝突特性に優れる熱延高張力鋼板およびその製造方法 |
JP3572894B2 (ja) * | 1997-09-29 | 2004-10-06 | Jfeスチール株式会社 | 耐衝突特性と成形性に優れる複合組織熱延鋼板およびその製造方法 |
JPH11279693A (ja) * | 1998-03-27 | 1999-10-12 | Nippon Steel Corp | 焼付硬化性に優れた良加工性高強度熱延鋼板とその製造方法 |
JP3039862B1 (ja) * | 1998-11-10 | 2000-05-08 | 川崎製鉄株式会社 | 超微細粒を有する加工用熱延鋼板 |
AU780588B2 (en) | 2000-04-07 | 2005-04-07 | Jfe Steel Corporation | Hot rolled steel plate, cold rolled steel plate and hot dip galvanized steel plate being excellent in strain aging hardening characteristics, and method for their production |
-
2002
- 2002-05-09 JP JP2002133843A patent/JP4062961B2/ja not_active Expired - Fee Related
- 2002-05-23 EP EP02778909A patent/EP1394276B1/de not_active Expired - Fee Related
- 2002-05-23 KR KR1020037000867A patent/KR100859303B1/ko not_active IP Right Cessation
- 2002-05-23 US US10/479,637 patent/US7485194B2/en not_active Expired - Fee Related
- 2002-05-23 DE DE60238118T patent/DE60238118D1/de not_active Expired - Lifetime
- 2002-05-23 WO PCT/JP2002/005024 patent/WO2002101099A1/ja active Application Filing
- 2002-05-23 CN CNB028113721A patent/CN1237189C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1394276B1 (de) | 2010-10-27 |
JP4062961B2 (ja) | 2008-03-19 |
WO2002101099A1 (en) | 2002-12-19 |
EP1394276A1 (de) | 2004-03-03 |
US7485194B2 (en) | 2009-02-03 |
CN1514883A (zh) | 2004-07-21 |
EP1394276A4 (de) | 2006-01-18 |
US20040231393A1 (en) | 2004-11-25 |
KR20030015890A (ko) | 2003-02-25 |
CN1237189C (zh) | 2006-01-18 |
KR100859303B1 (ko) | 2008-09-19 |
JP2003055740A (ja) | 2003-02-26 |
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