UA79531C2 - High strength hot-rolled steel of and method for producing bands from it - Google Patents
High strength hot-rolled steel of and method for producing bands from it Download PDFInfo
- Publication number
- UA79531C2 UA79531C2 UAA200508007A UA2005008007A UA79531C2 UA 79531 C2 UA79531 C2 UA 79531C2 UA A200508007 A UAA200508007 A UA A200508007A UA 2005008007 A UA2005008007 A UA 2005008007A UA 79531 C2 UA79531 C2 UA 79531C2
- Authority
- UA
- Ukraine
- Prior art keywords
- equal
- steel according
- mpa
- differs
- steel
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 56
- 239000010959 steel Substances 0.000 title claims abstract description 56
- 238000004519 manufacturing process Methods 0.000 title abstract description 4
- 239000000203 mixture Substances 0.000 claims abstract description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 10
- 239000012535 impurity Substances 0.000 claims abstract description 9
- 229910052742 iron Inorganic materials 0.000 claims abstract description 9
- 239000000126 substance Substances 0.000 claims abstract description 8
- 238000001816 cooling Methods 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 7
- 229910045601 alloy Inorganic materials 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 5
- 239000011701 zinc Substances 0.000 claims description 5
- 229910052725 zinc Inorganic materials 0.000 claims description 5
- 238000007654 immersion Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 238000012876 topography Methods 0.000 claims 1
- 229910000734 martensite Inorganic materials 0.000 abstract description 14
- 229910000859 α-Fe Inorganic materials 0.000 abstract description 14
- 229910052782 aluminium Inorganic materials 0.000 abstract description 3
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 2
- 229910001563 bainite Inorganic materials 0.000 description 6
- 239000010936 titanium Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 229910052748 manganese Inorganic materials 0.000 description 3
- 239000011572 manganese Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
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
-
- 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
- C22C38/04—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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
-
- 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
- C21D2211/008—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
-
- 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
- C21D8/0278—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular surface treatment
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)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0300371A FR2849864B1 (fr) | 2003-01-15 | 2003-01-15 | Acier lamine a chaud a tres haute resistance et procede de fabrication de bandes |
| PCT/FR2004/000058 WO2004070064A2 (fr) | 2003-01-15 | 2004-01-14 | Acier lamine a chaud a tres haute resistance et procede de fabrication de bandes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA79531C2 true UA79531C2 (en) | 2007-06-25 |
Family
ID=32524914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UAA200508007A UA79531C2 (en) | 2003-01-15 | 2004-01-14 | High strength hot-rolled steel of and method for producing bands from it |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US7699947B2 (fr) |
| EP (1) | EP1587963B1 (fr) |
| JP (1) | JP4505055B2 (fr) |
| KR (1) | KR101065781B1 (fr) |
| CN (1) | CN100366759C (fr) |
| AT (1) | ATE528414T1 (fr) |
| BR (1) | BRPI0406731B1 (fr) |
| CA (1) | CA2513096C (fr) |
| ES (1) | ES2374188T3 (fr) |
| FR (1) | FR2849864B1 (fr) |
| MX (1) | MXPA05007580A (fr) |
| PL (1) | PL209154B1 (fr) |
| RU (1) | RU2333284C2 (fr) |
| UA (1) | UA79531C2 (fr) |
| WO (1) | WO2004070064A2 (fr) |
| ZA (1) | ZA200505161B (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2593566C2 (ru) * | 2011-11-25 | 2016-08-10 | Баошан Айрон Энд Стил Ко., Лтд. | Износостойкая стальная полоса и способ ее производства |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2631314B1 (fr) * | 2010-10-18 | 2019-09-11 | Nippon Steel Corporation | Tôle d'acier laminée à chaud, laminée à froid et plaquée, ayant une ductilité uniforme et locale améliorée à un taux de déformation élevé |
| WO2012153008A1 (fr) | 2011-05-12 | 2012-11-15 | Arcelormittal Investigación Y Desarrollo Sl | Procede de fabrication d'acier martensitique a tres haute resistance et tole ou piece ainsi obtenue |
| WO2012153009A1 (fr) * | 2011-05-12 | 2012-11-15 | Arcelormittal Investigación Y Desarrollo Sl | Procede de fabrication d'acier martensitique a tres haute resistance et tole ainsi obtenue |
| JP6359534B2 (ja) * | 2012-08-03 | 2018-07-18 | タタ、スティール、アイモイデン、ベスローテン、フェンノートシャップＴａｔａ Ｓｔｅｅｌ Ｉｊｍｕｉｄｅｎ Ｂｖ | 熱間圧延鋼ストリップを製造するためのプロセスおよびそれにより製造された鋼ストリップ |
| CN103695762B (zh) * | 2013-12-13 | 2016-06-08 | 安徽工业大学 | 一种抗拉强度560～590MPa热轧轮辋用钢及其制造方法 |
| US10837079B2 (en) * | 2014-01-24 | 2020-11-17 | Rautaruukki Oyj | Hot-rolled ultrahigh strength steel strip product |
| DE102017130237A1 (de) * | 2017-12-15 | 2019-06-19 | Salzgitter Flachstahl Gmbh | Hochfestes, warmgewalztes Stahlflachprodukt mit hohem Kantenrisswiderstand und gleichzeitig hohem Bake-Hardening Potential, ein Verfahren zur Herstellung eines solchen Stahlflachprodukts |
| KR102020435B1 (ko) | 2017-12-22 | 2019-09-10 | 주식회사 포스코 | 굽힘성 및 저온인성이 우수한 고강도 열연강판 및 이의 제조방법 |
| CN115354237B (zh) * | 2022-08-29 | 2023-11-14 | 东北大学 | 抗拉强度1000MPa级热轧超高强钢板及其制备方法 |
| CN115386783B (zh) * | 2022-08-29 | 2023-10-03 | 东北大学 | 一种屈服强度1000MPa级超高强钢板及其制备方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2133744B2 (de) * | 1971-07-07 | 1973-07-12 | August Thyssen-Hütte AG, 4100 Duisburg | Die verwendung eines vollberuhigten stahles fuer gegenstaende aus warmgewalztem band |
| EP0033600A3 (fr) * | 1980-01-18 | 1981-11-25 | British Steel Corporation | Procédé de fabrication d'acier ayant une structure à deux phases |
| US4388122A (en) * | 1980-08-11 | 1983-06-14 | Kabushiki Kaisha Kobe Seiko Sho | Method of making high strength hot rolled steel sheet having excellent flash butt weldability, fatigue characteristic and formability |
| US4501626A (en) * | 1980-10-17 | 1985-02-26 | Kabushiki Kaisha Kobe Seiko Sho | High strength steel plate and method for manufacturing same |
| US4472208A (en) * | 1982-06-28 | 1984-09-18 | Sumitomo Metal Industries, Ltd. | Hot-rolled high tensile titanium steel plates and production thereof |
| JP2819344B2 (ja) * | 1990-05-11 | 1998-10-30 | トーア・スチール株式会社 | ばね用鋼線 |
| JPH06240356A (ja) * | 1993-02-10 | 1994-08-30 | Sumitomo Metal Ind Ltd | 加工性に優れた高強度熱延鋼板の製造方法 |
| JP3425837B2 (ja) * | 1996-03-28 | 2003-07-14 | 株式会社神戸製鋼所 | 耐孔明き腐食性および圧壊特性に優れた高強度熱延鋼板、および高強度亜鉛系めっき鋼板並びにそれらの製造方法 |
| UA59411C2 (uk) * | 1997-07-28 | 2003-09-15 | Ексонмобіл Апстрім Рісерч Компані | Низьколегована конструкційна сталь (варіанти) та спосіб одержання листа сталі (варіанти) |
| JPH11199984A (ja) * | 1998-01-09 | 1999-07-27 | Kobe Steel Ltd | 溶断性に優れた高強度鋼板 |
| FR2796966B1 (fr) * | 1999-07-30 | 2001-09-21 | Ugine Sa | Procede de fabrication de bandes minces en acier de type "trip" et bandes minces ainsi obtenues |
| CN1107122C (zh) * | 2000-02-29 | 2003-04-30 | 济南济钢设计院 | 奥贝马钢及其制备方法 |
| US6364968B1 (en) * | 2000-06-02 | 2002-04-02 | Kawasaki Steel Corporation | High-strength hot-rolled steel sheet having excellent stretch flangeability, and method of producing the same |
| JP4608739B2 (ja) * | 2000-06-14 | 2011-01-12 | Ｊｆｅスチール株式会社 | 自動車ドア補強用鋼管の製造方法 |
| FR2820150B1 (fr) * | 2001-01-26 | 2003-03-28 | Usinor | Acier isotrope a haute resistance, procede de fabrication de toles et toles obtenues |
-
2003
- 2003-01-15 FR FR0300371A patent/FR2849864B1/fr not_active Expired - Lifetime
-
2004
- 2004-01-14 PL PL378236A patent/PL209154B1/pl unknown
- 2004-01-14 EP EP04701978A patent/EP1587963B1/fr not_active Expired - Lifetime
- 2004-01-14 MX MXPA05007580A patent/MXPA05007580A/es active IP Right Grant
- 2004-01-14 WO PCT/FR2004/000058 patent/WO2004070064A2/fr active Application Filing
- 2004-01-14 CN CNB2004800021197A patent/CN100366759C/zh not_active Expired - Lifetime
- 2004-01-14 RU RU2005125717/02A patent/RU2333284C2/ru active
- 2004-01-14 US US10/542,107 patent/US7699947B2/en active Active
- 2004-01-14 BR BRPI0406731-2A patent/BRPI0406731B1/pt active IP Right Grant
- 2004-01-14 AT AT04701978T patent/ATE528414T1/de active
- 2004-01-14 KR KR1020057013089A patent/KR101065781B1/ko active IP Right Grant
- 2004-01-14 ES ES04701978T patent/ES2374188T3/es not_active Expired - Lifetime
- 2004-01-14 CA CA2513096A patent/CA2513096C/fr not_active Expired - Lifetime
- 2004-01-14 UA UAA200508007A patent/UA79531C2/uk unknown
- 2004-01-14 JP JP2006502099A patent/JP4505055B2/ja not_active Expired - Lifetime
-
2005
- 2005-06-24 ZA ZA2005/05161A patent/ZA200505161B/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2593566C2 (ru) * | 2011-11-25 | 2016-08-10 | Баошан Айрон Энд Стил Ко., Лтд. | Износостойкая стальная полоса и способ ее производства |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1587963A2 (fr) | 2005-10-26 |
| KR101065781B1 (ko) | 2011-09-19 |
| CN1735700A (zh) | 2006-02-15 |
| RU2333284C2 (ru) | 2008-09-10 |
| PL378236A1 (pl) | 2006-03-20 |
| CA2513096A1 (fr) | 2004-08-19 |
| BRPI0406731B1 (pt) | 2012-11-27 |
| US7699947B2 (en) | 2010-04-20 |
| JP2006518009A (ja) | 2006-08-03 |
| BRPI0406731A (pt) | 2005-12-20 |
| EP1587963B1 (fr) | 2011-10-12 |
| CA2513096C (fr) | 2011-03-29 |
| WO2004070064A3 (fr) | 2004-09-16 |
| JP4505055B2 (ja) | 2010-07-14 |
| FR2849864B1 (fr) | 2005-02-18 |
| RU2005125717A (ru) | 2006-02-10 |
| CN100366759C (zh) | 2008-02-06 |
| MXPA05007580A (es) | 2005-09-21 |
| ES2374188T3 (es) | 2012-02-14 |
| ZA200505161B (en) | 2006-12-27 |
| KR20050090458A (ko) | 2005-09-13 |
| US20060207692A1 (en) | 2006-09-21 |
| ATE528414T1 (de) | 2011-10-15 |
| FR2849864A1 (fr) | 2004-07-16 |
| PL209154B1 (pl) | 2011-07-29 |
| WO2004070064A2 (fr) | 2004-08-19 |
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