CN108315671A - 屈服强度1000MPa级低屈强比超高强钢及其制备方法 - Google Patents
屈服强度1000MPa级低屈强比超高强钢及其制备方法 Download PDFInfo
- Publication number
- CN108315671A CN108315671A CN201810455107.3A CN201810455107A CN108315671A CN 108315671 A CN108315671 A CN 108315671A CN 201810455107 A CN201810455107 A CN 201810455107A CN 108315671 A CN108315671 A CN 108315671A
- Authority
- CN
- China
- Prior art keywords
- yield strength
- high strength
- low yield
- 1000mpa grades
- temperature
- 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.)
- Granted
Links
Classifications
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
-
- 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
- C22C38/001—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
- C22C38/02—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
- C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of 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
- C22C38/18—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
- 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
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)
Abstract
Description
Claims (7)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810455107.3A CN108315671B (zh) | 2018-05-14 | 2018-05-14 | 屈服强度1000MPa级低屈强比超高强钢及其制备方法 |
PCT/CN2018/086824 WO2019218135A1 (zh) | 2018-05-14 | 2018-05-15 | 屈服强度1000MPa级低屈强比超高强钢及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810455107.3A CN108315671B (zh) | 2018-05-14 | 2018-05-14 | 屈服强度1000MPa级低屈强比超高强钢及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108315671A true CN108315671A (zh) | 2018-07-24 |
CN108315671B CN108315671B (zh) | 2019-09-17 |
Family
ID=62895712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810455107.3A Active CN108315671B (zh) | 2018-05-14 | 2018-05-14 | 屈服强度1000MPa级低屈强比超高强钢及其制备方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN108315671B (zh) |
WO (1) | WO2019218135A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111826507A (zh) * | 2020-06-19 | 2020-10-27 | 华菱安赛乐米塔尔汽车板有限公司 | 一种超高屈强比钢及其生产工艺 |
CN112899445A (zh) * | 2021-01-18 | 2021-06-04 | 山西太钢不锈钢股份有限公司 | 一种超级马氏体不锈钢中厚板热处理方法 |
CN113862566A (zh) * | 2021-09-18 | 2021-12-31 | 张家港广大特材股份有限公司 | 一种飞轮转子及其制备方法 |
CN115216594A (zh) * | 2022-08-05 | 2022-10-21 | 鞍钢集团北京研究院有限公司 | 一种1000MPa级低屈强比钢材热处理方法 |
CN115386783A (zh) * | 2022-08-29 | 2022-11-25 | 东北大学 | 一种屈服强度1000MPa级超高强钢板及其制备方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2024530987A (ja) * | 2021-08-31 | 2024-08-27 | アルセロールミタル | 熱間圧延鋼板及びその製造方法 |
MX2024002449A (es) * | 2021-08-31 | 2024-03-08 | Arcelormittal | Hoja de acero laminada en caliente y metodo de fabricacion de la misma. |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1840723A (zh) * | 2005-03-30 | 2006-10-04 | 宝山钢铁股份有限公司 | 屈服强度1100MPa以上超高强度钢板及其制造方法 |
CN101270437A (zh) * | 2007-03-19 | 2008-09-24 | 株式会社神户制钢所 | 焊接性和塑性变形能优异的高张力钢材和冷成形钢管 |
CN101603119A (zh) * | 2009-07-03 | 2009-12-16 | 马景怡 | 用热轧卷板制造高强度高韧性钢板的方法 |
CN101861406A (zh) * | 2007-11-22 | 2010-10-13 | 株式会社神户制钢所 | 高强度冷轧钢板 |
CN104169444A (zh) * | 2012-03-30 | 2014-11-26 | 奥钢联钢铁有限责任公司 | 高强度冷轧钢板和生产这种钢板的方法 |
CN104513936A (zh) * | 2014-12-19 | 2015-04-15 | 宝山钢铁股份有限公司 | 一种屈服强度1100MPa级调质高强钢及其生产方法 |
CN104789892A (zh) * | 2015-03-20 | 2015-07-22 | 宝山钢铁股份有限公司 | 具有优异低温冲击韧性的低屈强比高强韧厚钢板及其制造方法 |
CN105121684A (zh) * | 2013-04-04 | 2015-12-02 | 杰富意钢铁株式会社 | 热轧钢板及其制造方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3282031B1 (en) * | 2015-04-08 | 2020-02-19 | Nippon Steel Corporation | Heat-treated steel sheet member, and production method therefor |
JP6380659B2 (ja) * | 2015-04-08 | 2018-08-29 | 新日鐵住金株式会社 | 熱処理鋼板部材およびその製造方法 |
KR102014663B1 (ko) * | 2015-09-04 | 2019-08-26 | 제이에프이 스틸 가부시키가이샤 | 고강도 박강판 및 그 제조 방법 |
-
2018
- 2018-05-14 CN CN201810455107.3A patent/CN108315671B/zh active Active
- 2018-05-15 WO PCT/CN2018/086824 patent/WO2019218135A1/zh active Application Filing
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1840723A (zh) * | 2005-03-30 | 2006-10-04 | 宝山钢铁股份有限公司 | 屈服强度1100MPa以上超高强度钢板及其制造方法 |
CN101270437A (zh) * | 2007-03-19 | 2008-09-24 | 株式会社神户制钢所 | 焊接性和塑性变形能优异的高张力钢材和冷成形钢管 |
CN101861406A (zh) * | 2007-11-22 | 2010-10-13 | 株式会社神户制钢所 | 高强度冷轧钢板 |
CN101603119A (zh) * | 2009-07-03 | 2009-12-16 | 马景怡 | 用热轧卷板制造高强度高韧性钢板的方法 |
CN104169444A (zh) * | 2012-03-30 | 2014-11-26 | 奥钢联钢铁有限责任公司 | 高强度冷轧钢板和生产这种钢板的方法 |
CN105121684A (zh) * | 2013-04-04 | 2015-12-02 | 杰富意钢铁株式会社 | 热轧钢板及其制造方法 |
CN104513936A (zh) * | 2014-12-19 | 2015-04-15 | 宝山钢铁股份有限公司 | 一种屈服强度1100MPa级调质高强钢及其生产方法 |
CN104789892A (zh) * | 2015-03-20 | 2015-07-22 | 宝山钢铁股份有限公司 | 具有优异低温冲击韧性的低屈强比高强韧厚钢板及其制造方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111826507A (zh) * | 2020-06-19 | 2020-10-27 | 华菱安赛乐米塔尔汽车板有限公司 | 一种超高屈强比钢及其生产工艺 |
CN112899445A (zh) * | 2021-01-18 | 2021-06-04 | 山西太钢不锈钢股份有限公司 | 一种超级马氏体不锈钢中厚板热处理方法 |
CN113862566A (zh) * | 2021-09-18 | 2021-12-31 | 张家港广大特材股份有限公司 | 一种飞轮转子及其制备方法 |
CN115216594A (zh) * | 2022-08-05 | 2022-10-21 | 鞍钢集团北京研究院有限公司 | 一种1000MPa级低屈强比钢材热处理方法 |
CN115386783A (zh) * | 2022-08-29 | 2022-11-25 | 东北大学 | 一种屈服强度1000MPa级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 |
Also Published As
Publication number | Publication date |
---|---|
WO2019218135A1 (zh) | 2019-11-21 |
CN108315671B (zh) | 2019-09-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108315671B (zh) | 屈服强度1000MPa级低屈强比超高强钢及其制备方法 | |
CN104532126B (zh) | 一种低屈强比超高强度热轧q&p钢及其制造方法 | |
CN108531810B (zh) | 一种超高强钢热轧基板及其制备方法 | |
CN103233161B (zh) | 一种低屈强比高强度热轧q&p钢及其制造方法 | |
CN108728743B (zh) | 低温断裂韧性良好的海洋工程用钢及其制造方法 | |
CN108359879A (zh) | 一种不大于60mm厚1000MPa级水电用钢板的DQ-T方法 | |
CN110499448A (zh) | 一种性能优异的高n奥氏体不锈钢中厚板及其制造方法 | |
CN106566989B (zh) | 一种含钒工具用热轧宽带钢及其生产方法 | |
CN109295283A (zh) | 一种快速退火制备1000MPa级高延性钢的方法 | |
CN110295320A (zh) | 一种lf-rh精炼工艺生产的大壁厚x52ms抗酸管线钢板及其制造方法 | |
CN110453146A (zh) | 一种无屈服平台的Cr合金化钢及其制备方法 | |
CN109136482A (zh) | 低成本屈服强度≥960Mpa高强度中厚板及其生产方法 | |
CN106636911B (zh) | 用薄板坯直接轧制的900MPa级热轧薄钢板及其制造方法 | |
CN105452512A (zh) | 管线管用无缝钢管及其制造方法 | |
CN102719732A (zh) | 热轧高强度双相钢板及其制造方法 | |
CN104513927A (zh) | 一种抗拉强度800MPa级高强度高韧性钢板及其制造方法 | |
CN106256918A (zh) | 一种精密冲压加工的汽车飞轮用冷轧带钢及其制造方法 | |
CN106498296A (zh) | 一种屈服强度1100MPa级高强钢的制造方法 | |
CN101906519A (zh) | 低屈强比表层超细晶低碳钢厚板的制造方法 | |
CN110106322A (zh) | 一种薄规格工程机械用高强钢及板形控制方法 | |
CN110129673A (zh) | 一种800MPa级高强塑积Q&P钢板及其制备方法 | |
CN110358970A (zh) | 屈服强度1100MPa级的焊接结构贝氏体高强钢及其制备方法 | |
CN105441814A (zh) | 屈服强度700MPa级超低屈强比热轧Q&P钢及其制造方法 | |
CN105695869A (zh) | 屈服强度450MPa级桥梁用热轧钢板及其制造方法 | |
CN103667884B (zh) | 1400MPa级低屈强比高延伸率冷轧超高强汽车用钢的制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Du Linxiu Inventor after: Liu Yue Inventor after: Song Na Inventor after: Xie Hui Inventor after: Hu Jun Inventor after: Zhang Bin Inventor before: Hu Jun Inventor before: Liu Yue Inventor before: Zhang Bin Inventor before: Song Na Inventor before: Xie Hui Inventor before: Du Linxiu |
|
GR01 | Patent grant | ||
GR01 | Patent grant |