CN112662931A - 一种同时提高奥氏体钢强度和塑性的方法及其产品 - Google Patents
一种同时提高奥氏体钢强度和塑性的方法及其产品 Download PDFInfo
- Publication number
- CN112662931A CN112662931A CN201910977050.8A CN201910977050A CN112662931A CN 112662931 A CN112662931 A CN 112662931A CN 201910977050 A CN201910977050 A CN 201910977050A CN 112662931 A CN112662931 A CN 112662931A
- Authority
- CN
- China
- Prior art keywords
- austenitic steel
- strength
- steel
- heat preservation
- plasticity
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 50
- 239000010959 steel Substances 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000004321 preservation Methods 0.000 claims abstract description 43
- 238000005097 cold rolling Methods 0.000 claims abstract description 33
- 238000001816 cooling Methods 0.000 claims abstract description 9
- 239000013078 crystal Substances 0.000 claims abstract description 7
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 6
- 239000000956 alloy Substances 0.000 claims abstract description 6
- 238000005242 forging Methods 0.000 claims description 14
- 238000005098 hot rolling Methods 0.000 claims description 12
- 229910052748 manganese Inorganic materials 0.000 claims description 10
- 229910052799 carbon Inorganic materials 0.000 claims description 9
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 8
- 229910052804 chromium Inorganic materials 0.000 claims description 8
- 229910052750 molybdenum Inorganic materials 0.000 claims description 8
- 229910052719 titanium Inorganic materials 0.000 claims description 8
- 229910052720 vanadium Inorganic materials 0.000 claims description 8
- 229910052758 niobium Inorganic materials 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 6
- 229910000599 Cr alloy Inorganic materials 0.000 claims description 5
- 229910001182 Mo alloy Inorganic materials 0.000 claims description 5
- 229910000990 Ni alloy Inorganic materials 0.000 claims description 5
- 229910000756 V alloy Inorganic materials 0.000 claims description 5
- 229910001257 Nb alloy Inorganic materials 0.000 claims description 4
- 238000005275 alloying Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 18
- 229910000937 TWIP steel Inorganic materials 0.000 abstract description 17
- 238000010438 heat treatment Methods 0.000 abstract description 13
- 230000000052 comparative effect Effects 0.000 description 14
- 238000009864 tensile test Methods 0.000 description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 9
- 239000010936 titanium Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000000137 annealing Methods 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 6
- 229910052721 tungsten Inorganic materials 0.000 description 6
- 238000011084 recovery Methods 0.000 description 5
- 230000009467 reduction Effects 0.000 description 4
- 238000005728 strengthening Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005482 strain hardening Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 229910001339 C alloy Inorganic materials 0.000 description 1
- 229910000914 Mn alloy Inorganic materials 0.000 description 1
- 238000003917 TEM image Methods 0.000 description 1
- 229910001080 W alloy Inorganic materials 0.000 description 1
- MEOSMFUUJVIIKB-UHFFFAOYSA-N [W].[C] Chemical compound [W].[C] MEOSMFUUJVIIKB-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 238000001755 magnetron sputter deposition Methods 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000002715 modification method Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Abstract
Description
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910977050.8A CN112662931B (zh) | 2019-10-15 | 2019-10-15 | 一种同时提高奥氏体钢强度和塑性的方法及其产品 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910977050.8A CN112662931B (zh) | 2019-10-15 | 2019-10-15 | 一种同时提高奥氏体钢强度和塑性的方法及其产品 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112662931A true CN112662931A (zh) | 2021-04-16 |
CN112662931B CN112662931B (zh) | 2022-07-12 |
Family
ID=75399733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910977050.8A Active CN112662931B (zh) | 2019-10-15 | 2019-10-15 | 一种同时提高奥氏体钢强度和塑性的方法及其产品 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112662931B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114672619A (zh) * | 2022-03-21 | 2022-06-28 | 山东建筑大学 | 一种循环预处理及q&p工艺提升中锰钢塑韧性的方法 |
CN116042984A (zh) * | 2023-02-09 | 2023-05-02 | 北京理工大学 | 一种提高Fe-Mn-Al-Mo-C系奥氏体低密度钢强度的方法 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1079513A (zh) * | 1991-12-30 | 1993-12-15 | 浦项综合制铁株式会社 | 具有优越成型性、强度及焊接性的奥氏体高锰钢及其制造工艺 |
CN101580916A (zh) * | 2009-06-25 | 2009-11-18 | 莱芜钢铁集团有限公司 | 一种高强度高塑性孪生诱发塑性钢及其制造方法 |
CN101649412A (zh) * | 2008-08-15 | 2010-02-17 | 宝山钢铁股份有限公司 | 一种具有优良力学性能的高锰钢及其制造方法 |
US20100258218A1 (en) * | 2009-04-14 | 2010-10-14 | Hyundai Motor Company | High-strength twip steel sheet and method of manufacturing the same |
CN103038381A (zh) * | 2010-05-27 | 2013-04-10 | 新日铁住金株式会社 | 钢板及其制造方法 |
CN105121688A (zh) * | 2012-12-19 | 2015-12-02 | 材料开发中心股份公司 | 奥氏体twip不锈钢,及其生产和应用 |
WO2015195062A1 (en) * | 2014-06-16 | 2015-12-23 | Hayat Fatih | Steel with superior ductility and high strength and its manufacturing method |
CN105229177A (zh) * | 2013-03-04 | 2016-01-06 | 奥托昆普尼罗斯文有限公司 | 用于制造具有高延伸率的超高强度材料的方法 |
CN106319166A (zh) * | 2015-06-30 | 2017-01-11 | 中国钢铁股份有限公司 | 高强度钢材的退火工艺方法 |
WO2017203314A1 (en) * | 2016-05-24 | 2017-11-30 | Arcelormittal | Twip steel sheet having an austenitic matrix |
CN110157973A (zh) * | 2019-07-04 | 2019-08-23 | 广西大学 | 一种高强耐腐蚀汽车用不锈钢板及其制备方法 |
-
2019
- 2019-10-15 CN CN201910977050.8A patent/CN112662931B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1079513A (zh) * | 1991-12-30 | 1993-12-15 | 浦项综合制铁株式会社 | 具有优越成型性、强度及焊接性的奥氏体高锰钢及其制造工艺 |
CN101649412A (zh) * | 2008-08-15 | 2010-02-17 | 宝山钢铁股份有限公司 | 一种具有优良力学性能的高锰钢及其制造方法 |
US20100258218A1 (en) * | 2009-04-14 | 2010-10-14 | Hyundai Motor Company | High-strength twip steel sheet and method of manufacturing the same |
CN101580916A (zh) * | 2009-06-25 | 2009-11-18 | 莱芜钢铁集团有限公司 | 一种高强度高塑性孪生诱发塑性钢及其制造方法 |
CN103038381A (zh) * | 2010-05-27 | 2013-04-10 | 新日铁住金株式会社 | 钢板及其制造方法 |
CN105121688A (zh) * | 2012-12-19 | 2015-12-02 | 材料开发中心股份公司 | 奥氏体twip不锈钢,及其生产和应用 |
CN105229177A (zh) * | 2013-03-04 | 2016-01-06 | 奥托昆普尼罗斯文有限公司 | 用于制造具有高延伸率的超高强度材料的方法 |
WO2015195062A1 (en) * | 2014-06-16 | 2015-12-23 | Hayat Fatih | Steel with superior ductility and high strength and its manufacturing method |
CN106319166A (zh) * | 2015-06-30 | 2017-01-11 | 中国钢铁股份有限公司 | 高强度钢材的退火工艺方法 |
WO2017203314A1 (en) * | 2016-05-24 | 2017-11-30 | Arcelormittal | Twip steel sheet having an austenitic matrix |
CN110157973A (zh) * | 2019-07-04 | 2019-08-23 | 广西大学 | 一种高强耐腐蚀汽车用不锈钢板及其制备方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114672619A (zh) * | 2022-03-21 | 2022-06-28 | 山东建筑大学 | 一种循环预处理及q&p工艺提升中锰钢塑韧性的方法 |
CN114672619B (zh) * | 2022-03-21 | 2023-07-18 | 山东建筑大学 | 一种循环预处理及q&p工艺提升中锰钢塑韧性的方法 |
CN116042984A (zh) * | 2023-02-09 | 2023-05-02 | 北京理工大学 | 一种提高Fe-Mn-Al-Mo-C系奥氏体低密度钢强度的方法 |
CN116042984B (zh) * | 2023-02-09 | 2024-05-24 | 北京理工大学 | 一种提高Fe-Mn-Al-Mo-C系奥氏体低密度钢强度的方法 |
Also Published As
Publication number | Publication date |
---|---|
CN112662931B (zh) | 2022-07-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110157970B (zh) | 一种高强塑积CoCrNi中熵合金及其制备方法 | |
CN108796363B (zh) | 适应大变形及冲压加工的高表面质量覆铝基板用钢及其生产方法 | |
CN103339279A (zh) | 具有高机械耐受性和成形性的高锰含量钢的制造方法以及可由此获得的钢 | |
CN115141984A (zh) | 一种高熵奥氏体不锈钢及其制备方法 | |
CN112662931B (zh) | 一种同时提高奥氏体钢强度和塑性的方法及其产品 | |
CN114318161B (zh) | 一种低温高应变速率超塑性中锰钢及其制备方法 | |
CN112760565B (zh) | 一种蜂鸣器用Fe-Ni-Mo合金及其制备方法 | |
CN112662932B (zh) | 一种twip钢及其制备方法 | |
CN108411200B (zh) | 一种高加工硬化率热轧q&p钢板及其制备方法 | |
CN112831640B (zh) | 一种屈服强度≥980MPa奥氏体不锈钢的生产方法 | |
CN112831639B (zh) | 一种屈服强度≥700MPa奥氏体不锈钢的生产方法 | |
CN115710668A (zh) | 一种强塑积48GPa%级中锰钢成分设计及制备方法 | |
CN114480811A (zh) | 一种具有梯度结构的高强塑积中锰钢及其制备方法 | |
CN114774800A (zh) | 一种超高强度、高塑韧性马氏体钢及其制备方法 | |
CN112695254A (zh) | 一种中锰低镍高性能海洋环境用钢及制备方法 | |
CN115537672B (zh) | 一种屈服强度大于1000 MPa的低成本奥氏体钢及其温轧制备工艺 | |
CN112662955B (zh) | 一种中镍低锰高性能海洋环境用钢 | |
CN111270133B (zh) | 一种热轧含硼中锰高强钢及其制备方法 | |
CN118653091A (zh) | 高强度高塑性低应力sus316l不锈钢及其制备方法 | |
CN108796382B (zh) | 一种适应大变形及易冲压的覆铝基板用含硼钢及其生产方法 | |
CN116426835A (zh) | 一种低锰含量的高强twip钢及其制备方法和应用 | |
CN114855098A (zh) | 一种工程机械用高强中锰钢及其制备方法 | |
CN117778886A (zh) | 一种V、Ti协同合金化高强高塑TWIP钢及其制备方法 | |
CN117448673A (zh) | 一种超低碳预镀镍钢带及其制备方法 | |
CN117821855A (zh) | 一种高强度高锰钢材料及其制备方法 |
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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231024 Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Patentee after: Sinopec (Dalian) Petrochemical Research Institute Co.,Ltd. Address before: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Patentee before: DALIAN RESEARCH INSTITUTE OF PETROLEUM AND PETROCHEMICALS, SINOPEC Corp. |
|
TR01 | Transfer of patent right |