CN110331346A - 钢制品以及生产该钢制品的方法 - Google Patents
钢制品以及生产该钢制品的方法 Download PDFInfo
- Publication number
- CN110331346A CN110331346A CN201910420128.6A CN201910420128A CN110331346A CN 110331346 A CN110331346 A CN 110331346A CN 201910420128 A CN201910420128 A CN 201910420128A CN 110331346 A CN110331346 A CN 110331346A
- Authority
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- China
- Prior art keywords
- steel
- less
- heat treatment
- yield stress
- rod
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 343
- 239000010959 steel Substances 0.000 title claims abstract description 343
- 238000004519 manufacturing process Methods 0.000 title abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 269
- 238000000034 method Methods 0.000 claims abstract description 30
- 238000003754 machining Methods 0.000 claims description 57
- 229910001209 Low-carbon steel Inorganic materials 0.000 claims description 38
- 238000005097 cold rolling Methods 0.000 claims description 33
- 229910045601 alloy Inorganic materials 0.000 claims description 30
- 239000000956 alloy Substances 0.000 claims description 30
- 229910000954 Medium-carbon steel Inorganic materials 0.000 claims description 23
- 239000012535 impurity Substances 0.000 claims description 18
- 229910052799 carbon Inorganic materials 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 14
- 229910052748 manganese Inorganic materials 0.000 claims description 10
- 239000000654 additive Substances 0.000 claims description 9
- 230000000996 additive effect Effects 0.000 claims description 9
- 239000000470 constituent Substances 0.000 claims description 9
- 238000010622 cold drawing Methods 0.000 claims description 7
- 239000004615 ingredient Substances 0.000 claims 2
- 238000012545 processing Methods 0.000 abstract description 4
- 230000035882 stress Effects 0.000 description 157
- 229910000922 High-strength low-alloy steel Inorganic materials 0.000 description 69
- 230000002829 reductive effect Effects 0.000 description 46
- 230000009467 reduction Effects 0.000 description 18
- 230000007423 decrease Effects 0.000 description 16
- 239000004567 concrete Substances 0.000 description 13
- 239000000463 material Substances 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 238000010791 quenching Methods 0.000 description 11
- 238000010276 construction Methods 0.000 description 10
- 230000003247 decreasing effect Effects 0.000 description 10
- 230000032683 aging Effects 0.000 description 9
- 230000000171 quenching effect Effects 0.000 description 9
- 230000008859 change Effects 0.000 description 7
- 238000012827 research and development Methods 0.000 description 7
- 238000001816 cooling Methods 0.000 description 6
- 238000005065 mining Methods 0.000 description 6
- 230000002787 reinforcement Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 230000002411 adverse Effects 0.000 description 3
- 239000003570 air Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 229910052720 vanadium Inorganic materials 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 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
- 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
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
-
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/005—Heat treatment of ferrous alloys containing Mn
-
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/008—Heat treatment of ferrous alloys containing Si
-
- 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
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/13—Modifying the physical properties of iron or steel by deformation by hot working
-
- 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
-
- 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
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0236—Cold 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
- C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
- C21D8/065—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires of ferrous alloys
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
-
- 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
- C22C38/04—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
- C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
-
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
-
- 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
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
-
- 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
- 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
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
-
- 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
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
-
- 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
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
-
- 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
- C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2013205082A AU2013205082B2 (en) | 2013-04-13 | 2013-04-13 | Steel product and method of producing the product |
| AU2013205082 | 2013-04-13 | ||
| CN201480020343.2A CN105164282B (zh) | 2013-04-13 | 2014-04-13 | 钢制品以及生产该钢制品的方法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480020343.2A Division CN105164282B (zh) | 2013-04-13 | 2014-04-13 | 钢制品以及生产该钢制品的方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110331346A true CN110331346A (zh) | 2019-10-15 |
Family
ID=51688747
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910420128.6A Pending CN110331346A (zh) | 2013-04-13 | 2014-04-13 | 钢制品以及生产该钢制品的方法 |
| CN201480020343.2A Active CN105164282B (zh) | 2013-04-13 | 2014-04-13 | 钢制品以及生产该钢制品的方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480020343.2A Active CN105164282B (zh) | 2013-04-13 | 2014-04-13 | 钢制品以及生产该钢制品的方法 |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US20160068925A1 (enExample) |
| EP (1) | EP2984190A4 (enExample) |
| JP (3) | JP2016517915A (enExample) |
| KR (1) | KR102427244B1 (enExample) |
| CN (2) | CN110331346A (enExample) |
| AU (4) | AU2013205082B2 (enExample) |
| BR (1) | BR112015025895A2 (enExample) |
| CA (1) | CA2908922A1 (enExample) |
| NZ (1) | NZ712644A (enExample) |
| SG (1) | SG11201507872VA (enExample) |
| WO (1) | WO2014165934A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117845138A (zh) * | 2024-01-11 | 2024-04-09 | 扬州三劦紧固件有限公司 | 一种紧固件用高强度材料及其制备系统 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107217211B (zh) * | 2017-05-26 | 2018-12-07 | 广西柳工机械股份有限公司 | 一种法兰盘类零件及其制造方法 |
| CN112658046B (zh) * | 2020-12-08 | 2023-03-31 | 安阳复星合力新材料股份有限公司 | 一种节能生产高延性冷轧钢筋的方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828109A (zh) * | 2012-09-17 | 2012-12-19 | 辽宁科技大学 | 一种亚稳态相变增塑的超细晶高强塑积钢及其生产方法 |
| CN102925817A (zh) * | 2012-11-27 | 2013-02-13 | 莱芜钢铁集团有限公司 | 屈服强度980MPa级冷轧钢板及其制造方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5422405B2 (enExample) * | 1973-03-12 | 1979-08-07 | ||
| JPS5339365B2 (enExample) * | 1972-08-24 | 1978-10-20 | ||
| JPS4998320A (enExample) * | 1973-01-25 | 1974-09-18 | ||
| US3888119A (en) * | 1974-01-18 | 1975-06-10 | Armco Steel Corp | Process for cold-working and stress-relieving non-heat hardenable ferritic stainless steels |
| US4289548A (en) * | 1977-08-19 | 1981-09-15 | Jones & Laughlin Steel Corporation | High strength cold finished bars |
| JP2975774B2 (ja) * | 1992-07-13 | 1999-11-10 | 川崎製鉄株式会社 | 合金化溶融亜鉛めっき鋼板及びその製造方法 |
| DE69422028T2 (de) * | 1993-12-28 | 2000-03-30 | Toshio Fujita | Martensitischer wärmebeständiger stahl mit hervorragender erweichungsbeständigkeit und verfahren zu dessen herstellung |
| US5522949A (en) * | 1994-09-30 | 1996-06-04 | Industrial Materials Technology, Inc. | Class of ductile iron, and process of forming same |
| JP3596316B2 (ja) * | 1997-12-17 | 2004-12-02 | 住友金属工業株式会社 | 高張力高延性亜鉛めっき鋼板の製造方法 |
| KR100611541B1 (ko) * | 2000-05-31 | 2006-08-10 | 제이에프이 스틸 가부시키가이샤 | 변형시효 경화특성이 우수한 냉연강판 및 그 제조방법 |
| JP4189133B2 (ja) * | 2001-03-27 | 2008-12-03 | 独立行政法人科学技術振興機構 | 普通低炭素鋼を低ひずみ加工・焼鈍して得られる超微細結晶粒組織を有する高強度・高延性鋼板およびその製造方法 |
| JP4428185B2 (ja) * | 2004-10-08 | 2010-03-10 | Ｊｆｅスチール株式会社 | 超微細粒組織を有する高強度高延性線材およびその製造方法 |
| CN100487140C (zh) * | 2005-03-16 | 2009-05-13 | 本田技研工业株式会社 | 钢材的热处理方法 |
| KR101180196B1 (ko) * | 2010-12-03 | 2012-09-05 | 포항공과대학교 산학협력단 | 우수한 강도와 연성을 갖는 초세립 선재 및 그 제조방법 |
| CN102061370A (zh) * | 2011-01-31 | 2011-05-18 | 中国钢研科技集团有限公司 | 混凝土用钢筋的生产工艺 |
| CN102407245A (zh) * | 2011-10-28 | 2012-04-11 | 东北大学 | 一种相变诱发塑性钢无缝管的生产方法 |
| US8518195B2 (en) * | 2012-01-20 | 2013-08-27 | GM Global Technology Operations LLC | Heat treatment for producing steel sheet with high strength and ductility |
-
2013
- 2013-04-13 AU AU2013205082A patent/AU2013205082B2/en active Active
-
2014
- 2014-04-13 JP JP2016506734A patent/JP2016517915A/ja active Pending
- 2014-04-13 EP EP14782460.1A patent/EP2984190A4/en not_active Withdrawn
- 2014-04-13 BR BR112015025895A patent/BR112015025895A2/pt not_active IP Right Cessation
- 2014-04-13 CN CN201910420128.6A patent/CN110331346A/zh active Pending
- 2014-04-13 US US14/784,248 patent/US20160068925A1/en not_active Abandoned
- 2014-04-13 SG SG11201507872VA patent/SG11201507872VA/en unknown
- 2014-04-13 NZ NZ712644A patent/NZ712644A/en unknown
- 2014-04-13 KR KR1020157031725A patent/KR102427244B1/ko active Active
- 2014-04-13 WO PCT/AU2014/000416 patent/WO2014165934A1/en not_active Ceased
- 2014-04-13 CN CN201480020343.2A patent/CN105164282B/zh active Active
- 2014-04-13 CA CA2908922A patent/CA2908922A1/en not_active Abandoned
- 2014-04-13 AU AU2014252700A patent/AU2014252700A1/en not_active Abandoned
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2018
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2021
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828109A (zh) * | 2012-09-17 | 2012-12-19 | 辽宁科技大学 | 一种亚稳态相变增塑的超细晶高强塑积钢及其生产方法 |
| CN102925817A (zh) * | 2012-11-27 | 2013-02-13 | 莱芜钢铁集团有限公司 | 屈服强度980MPa级冷轧钢板及其制造方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117845138A (zh) * | 2024-01-11 | 2024-04-09 | 扬州三劦紧固件有限公司 | 一种紧固件用高强度材料及其制备系统 |
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| EP2984190A1 (en) | 2016-02-17 |
| AU2019201022B2 (en) | 2021-01-21 |
| WO2014165934A1 (en) | 2014-10-16 |
| BR112015025895A2 (pt) | 2017-07-25 |
| EP2984190A4 (en) | 2016-04-20 |
| AU2019201022A1 (en) | 2019-03-07 |
| US20180202014A1 (en) | 2018-07-19 |
| KR102427244B1 (ko) | 2022-07-29 |
| NZ712644A (en) | 2018-11-30 |
| AU2014252700A1 (en) | 2015-10-15 |
| JP2016517915A (ja) | 2016-06-20 |
| AU2013205082A1 (en) | 2014-10-30 |
| KR20150140740A (ko) | 2015-12-16 |
| JP2019178424A (ja) | 2019-10-17 |
| US20160068925A1 (en) | 2016-03-10 |
| AU2013205082B2 (en) | 2017-04-27 |
| CA2908922A1 (en) | 2014-10-16 |
| SG11201507872VA (en) | 2015-10-29 |
| CN105164282A (zh) | 2015-12-16 |
| CN105164282B (zh) | 2019-10-01 |
| AU2021202437A1 (en) | 2021-05-13 |
| JP2022046474A (ja) | 2022-03-23 |
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