CN108193141B - 一种V-N-Cr微合金化的Q550级别热轧带钢及其制备方法 - Google Patents
一种V-N-Cr微合金化的Q550级别热轧带钢及其制备方法 Download PDFInfo
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- CN108193141B CN108193141B CN201711478617.4A CN201711478617A CN108193141B CN 108193141 B CN108193141 B CN 108193141B CN 201711478617 A CN201711478617 A CN 201711478617A CN 108193141 B CN108193141 B CN 108193141B
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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
- C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/02—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of sheets
-
- 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
- C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous alloys
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- 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
-
- 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
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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
- C22C38/02—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
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials 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)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711478617.4A CN108193141B (zh) | 2017-12-29 | 2017-12-29 | 一种V-N-Cr微合金化的Q550级别热轧带钢及其制备方法 |
Applications Claiming Priority (1)
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CN201711478617.4A CN108193141B (zh) | 2017-12-29 | 2017-12-29 | 一种V-N-Cr微合金化的Q550级别热轧带钢及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN108193141A CN108193141A (zh) | 2018-06-22 |
CN108193141B true CN108193141B (zh) | 2020-02-07 |
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CN201711478617.4A Active CN108193141B (zh) | 2017-12-29 | 2017-12-29 | 一种V-N-Cr微合金化的Q550级别热轧带钢及其制备方法 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109402508B (zh) * | 2018-11-12 | 2020-09-29 | 东北大学 | 一种低碳微合金化q690级高强耐候钢及其制备方法 |
CN111621711B (zh) * | 2020-07-23 | 2021-12-31 | 东北大学 | 785MPa级别海洋平台用特厚调质齿条钢板及制备方法 |
CN116043108A (zh) * | 2022-12-13 | 2023-05-02 | 东北大学 | 一种低屈强比V-N微合金化的690MPa级别中厚板及其制备方法 |
CN116752050A (zh) * | 2023-07-31 | 2023-09-15 | 南阳汉冶特钢有限公司 | 一种低成本q690钢板及其制备方法 |
CN117626116A (zh) * | 2023-10-18 | 2024-03-01 | 山东钢铁股份有限公司 | 一种低成本船舶结构用厚规格高强韧耐低温热轧h型钢及其制备方法 |
Citations (1)
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RU2009149720A (ru) * | 2009-12-30 | 2011-07-10 | Открытое акционерное общество "Новокузнецкий металлургический комбинат" (RU) | Сталь |
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CN100366779C (zh) * | 2005-07-29 | 2008-02-06 | 宝山钢铁股份有限公司 | 一种石材切割锯片钢及其制造方法 |
CN101343713B (zh) * | 2008-08-19 | 2010-12-22 | 攀钢集团研究院有限公司 | 高强度耐大气腐蚀热轧带钢及其生产方法 |
CN102644032B (zh) * | 2012-04-17 | 2014-08-13 | 马钢(集团)控股有限公司 | 一种屈服强度550MPa高耐候性热轧H型钢轧后冷却方法 |
CN102994876B (zh) * | 2012-12-21 | 2014-12-24 | 首钢总公司 | 一种油气管道加压站场用热轧钢板及其生产方法 |
CN103042039B (zh) * | 2013-01-05 | 2015-07-22 | 马钢(集团)控股有限公司 | 含Cr经济型X70管线钢热轧板卷的控轧控冷工艺 |
US20160108488A1 (en) * | 2014-10-15 | 2016-04-21 | Sms Siemag Ag | Process for producing grain-oriented electrical steel strip and grain-oriented electrical steel strip obtained according to said process |
CN104894474B (zh) * | 2015-07-10 | 2017-03-08 | 东北大学 | 一种v‑n微合金化q550级别中厚钢板及其制备方法 |
CN105200329A (zh) * | 2015-09-11 | 2015-12-30 | 武汉钢铁(集团)公司 | 抗拉强度700MPa级易焊接低内应力结构钢板及其制造方法 |
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RU2009149720A (ru) * | 2009-12-30 | 2011-07-10 | Открытое акционерное общество "Новокузнецкий металлургический комбинат" (RU) | Сталь |
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