PL2503014T3 - Blacha stalowa gruba walcowana na gorąco o dużej wytrzymałości wykazująca doskonałą właściwość wytrawiania kwasem, podatność na obróbkę przez konwersję chemiczną, właściwość zmęczeniową, podatność na wywijanie kołnierza i odporność na pogorszenie powierzchni podczas formowania oraz mająca izotropową wytrzymałość i ciągliwość, oraz sposób wytwarzania wspomnianej blachy stalowej grubej walcowanej na gorąco o dużej wytrzymałości - Google Patents
Blacha stalowa gruba walcowana na gorąco o dużej wytrzymałości wykazująca doskonałą właściwość wytrawiania kwasem, podatność na obróbkę przez konwersję chemiczną, właściwość zmęczeniową, podatność na wywijanie kołnierza i odporność na pogorszenie powierzchni podczas formowania oraz mająca izotropową wytrzymałość i ciągliwość, oraz sposób wytwarzania wspomnianej blachy stalowej grubej walcowanej na gorąco o dużej wytrzymałościInfo
- Publication number
- PL2503014T3 PL2503014T3 PL10831545T PL10831545T PL2503014T3 PL 2503014 T3 PL2503014 T3 PL 2503014T3 PL 10831545 T PL10831545 T PL 10831545T PL 10831545 T PL10831545 T PL 10831545T PL 2503014 T3 PL2503014 T3 PL 2503014T3
- Authority
- PL
- Poland
- Prior art keywords
- steel plate
- rolled steel
- high strength
- strength hot
- property
- Prior art date
Links
Classifications
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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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0247—Modifying the physical properties of ferrous metals or ferrous alloys 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 of ferrous metals or ferrous alloys 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/14—Ferrous alloys, e.g. steel alloys containing 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
- 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
- C22C38/001—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
- C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
-
- 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
- C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/06—Zinc or cadmium or alloys based thereon
-
- 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
- C21D2211/001—Austenite
-
- 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
- C21D2211/005—Ferrite
-
- 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)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009263268 | 2009-11-18 | ||
| EP10831545.8A EP2503014B1 (en) | 2009-11-18 | 2010-11-16 | High strength hot-rolled steel plate exhibiting excellent acid pickling property, chemical conversion processability, fatigue property, stretch flangeability, and resistance to surface deterioration during molding, and having isotropic strength and ductility, and method for producing said high strength hot-rolled steel plate |
| PCT/JP2010/070346 WO2011062151A1 (ja) | 2009-11-18 | 2010-11-16 | 酸洗性、化成処理性、疲労特性、穴広げ性、および成形時の耐肌荒れ性に優れ、かつ強度と延性が等方性である高強度熱延鋼板およびその製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL2503014T3 true PL2503014T3 (pl) | 2019-07-31 |
Family
ID=44059629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL10831545T PL2503014T3 (pl) | 2009-11-18 | 2010-11-16 | Blacha stalowa gruba walcowana na gorąco o dużej wytrzymałości wykazująca doskonałą właściwość wytrawiania kwasem, podatność na obróbkę przez konwersję chemiczną, właściwość zmęczeniową, podatność na wywijanie kołnierza i odporność na pogorszenie powierzchni podczas formowania oraz mająca izotropową wytrzymałość i ciągliwość, oraz sposób wytwarzania wspomnianej blachy stalowej grubej walcowanej na gorąco o dużej wytrzymałości |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US8852360B2 (pl) |
| EP (1) | EP2503014B1 (pl) |
| JP (1) | JP4837802B2 (pl) |
| KR (1) | KR101412343B1 (pl) |
| CN (1) | CN102612569B (pl) |
| BR (1) | BR112012011694B1 (pl) |
| ES (1) | ES2715962T3 (pl) |
| PL (1) | PL2503014T3 (pl) |
| WO (1) | WO2011062151A1 (pl) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5021108B2 (ja) | 2010-09-16 | 2012-09-05 | 新日本製鐵株式会社 | 延性と伸びフランジ性に優れた高強度鋼板、高強度亜鉛めっき鋼板およびこれらの製造方法 |
| US9994942B2 (en) * | 2012-08-21 | 2018-06-12 | Nippon Steel & Sumitomo Metal Corporation | Steel material |
| AT512399B1 (de) * | 2012-09-10 | 2013-08-15 | Siemens Vai Metals Tech Gmbh | Verfahren zum Herstellen eines mikrolegierten Röhrenstahls in einer Gieß-Walz-Verbundanlage und mikrolegierter Röhrenstahl |
| KR20150025952A (ko) * | 2013-08-30 | 2015-03-11 | 현대제철 주식회사 | 고강도 열연도금강판 및 그 제조 방법 |
| KR101585719B1 (ko) * | 2013-12-20 | 2016-01-14 | 주식회사 포스코 | 도장 후 선영성이 우수한 냉연강판의 제조방법 |
| JP6160655B2 (ja) * | 2014-07-14 | 2017-07-12 | Jfeスチール株式会社 | 熱延鋼板及びその製造方法 |
| CN105925888B (zh) * | 2016-06-21 | 2017-12-26 | 宝山钢铁股份有限公司 | 一种980MPa级热轧铁素体贝氏体高扩孔双相钢及其制造方法 |
| JP6572864B2 (ja) * | 2016-10-18 | 2019-09-11 | Jfeスチール株式会社 | 電磁鋼板製造用の熱延鋼板およびその製造方法 |
| CN110643894B (zh) | 2018-06-27 | 2021-05-14 | 宝山钢铁股份有限公司 | 具有良好的疲劳及扩孔性能的超高强热轧钢板和钢带及其制造方法 |
| CN109023055B (zh) * | 2018-08-16 | 2020-08-28 | 敬业钢铁有限公司 | 一种高强度高成形性汽车钢板及其生产工艺 |
| CN109490142A (zh) * | 2018-11-28 | 2019-03-19 | 武汉钢铁有限公司 | 一种冷轧酸洗液的浓度分析仪 |
| EP4101554B1 (en) * | 2020-02-06 | 2024-03-13 | Nippon Steel Corporation | Hot-rolled steel sheet |
| US12559808B2 (en) * | 2020-10-28 | 2026-02-24 | Nippon Steel Corporation | Hot rolled steel sheet |
| KR20250113444A (ko) * | 2022-12-23 | 2025-07-25 | 닛폰세이테츠 가부시키가이샤 | 열간 압연 강판 |
| CN119040758B (zh) * | 2024-09-04 | 2025-07-22 | 邯郸市京途紧固件制造有限公司 | 一种圆柱形焊钉及其制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2727827B2 (ja) * | 1991-10-15 | 1998-03-18 | 住友金属工業株式会社 | 高加工性熱延高張力鋼板とその製造方法 |
| JP3927384B2 (ja) * | 2001-02-23 | 2007-06-06 | 新日本製鐵株式会社 | 切り欠き疲労強度に優れる自動車用薄鋼板およびその製造方法 |
| JP4206029B2 (ja) | 2003-11-05 | 2009-01-07 | 新日本製鐵株式会社 | 化成処理性に優れた熱延鋼板およびその製造方法 |
| JP4404004B2 (ja) * | 2005-05-11 | 2010-01-27 | 住友金属工業株式会社 | 高張力熱延鋼板とその製造方法 |
| JP4518029B2 (ja) * | 2006-02-13 | 2010-08-04 | 住友金属工業株式会社 | 高張力熱延鋼板とその製造方法 |
| JP4605100B2 (ja) | 2006-06-07 | 2011-01-05 | 住友金属工業株式会社 | 高強度熱延鋼板およびその製造方法 |
| JP5303180B2 (ja) | 2008-04-24 | 2013-10-02 | 花王株式会社 | 歯の小柱間隙再形成用組成物 |
| JP5200653B2 (ja) * | 2008-05-09 | 2013-06-05 | 新日鐵住金株式会社 | 熱間圧延鋼板およびその製造方法 |
-
2010
- 2010-11-16 PL PL10831545T patent/PL2503014T3/pl unknown
- 2010-11-16 WO PCT/JP2010/070346 patent/WO2011062151A1/ja not_active Ceased
- 2010-11-16 JP JP2011515614A patent/JP4837802B2/ja active Active
- 2010-11-16 EP EP10831545.8A patent/EP2503014B1/en not_active Not-in-force
- 2010-11-16 BR BR112012011694-0A patent/BR112012011694B1/pt not_active IP Right Cessation
- 2010-11-16 KR KR1020127012458A patent/KR101412343B1/ko not_active Expired - Fee Related
- 2010-11-16 US US13/509,946 patent/US8852360B2/en active Active
- 2010-11-16 ES ES10831545T patent/ES2715962T3/es active Active
- 2010-11-16 CN CN201080051757.3A patent/CN102612569B/zh active Active
-
2014
- 2014-08-27 US US14/470,143 patent/US9523134B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US9523134B2 (en) | 2016-12-20 |
| CN102612569A (zh) | 2012-07-25 |
| ES2715962T3 (es) | 2019-06-07 |
| EP2503014A1 (en) | 2012-09-26 |
| WO2011062151A1 (ja) | 2011-05-26 |
| BR112012011694A2 (pt) | 2018-10-16 |
| JP4837802B2 (ja) | 2011-12-14 |
| US20120279620A1 (en) | 2012-11-08 |
| EP2503014A4 (en) | 2017-07-05 |
| CN102612569B (zh) | 2015-03-11 |
| KR20120068983A (ko) | 2012-06-27 |
| BR112012011694B1 (pt) | 2021-11-16 |
| US8852360B2 (en) | 2014-10-07 |
| EP2503014B1 (en) | 2019-01-02 |
| KR101412343B1 (ko) | 2014-06-25 |
| JPWO2011062151A1 (ja) | 2013-04-04 |
| US20140360631A1 (en) | 2014-12-11 |
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