EP3719148B1 - High-hardness steel product and method of manufacturing the same - Google Patents
High-hardness steel product and method of manufacturing the same Download PDFInfo
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- EP3719148B1 EP3719148B1 EP19167552.9A EP19167552A EP3719148B1 EP 3719148 B1 EP3719148 B1 EP 3719148B1 EP 19167552 A EP19167552 A EP 19167552A EP 3719148 B1 EP3719148 B1 EP 3719148B1
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- steel product
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- 229910000831 Steel Inorganic materials 0.000 title claims description 129
- 239000010959 steel Substances 0.000 title claims description 129
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- 238000005260 corrosion Methods 0.000 claims description 54
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- 238000005096 rolling process Methods 0.000 claims description 20
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- 238000005259 measurement Methods 0.000 claims description 13
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- 239000012535 impurity Substances 0.000 claims description 7
- 230000000171 quenching effect Effects 0.000 claims description 7
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
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- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 2
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- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
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- 229910000640 Fe alloy Inorganic materials 0.000 description 1
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- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
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- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
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- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000013001 point bending Methods 0.000 description 1
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- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
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- 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
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- C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
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- 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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- 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
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- C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
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- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
Priority Applications (16)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SI201930516T SI3719148T1 (sl) | 2019-04-05 | 2019-04-05 | Izdelek iz jekla visoke trdote in način njegove izdelave |
PL19167552.9T PL3719148T3 (pl) | 2019-04-05 | 2019-04-05 | Wyrób stalowy o wysokiej twardości i sposób jego wytwarzania |
EP19167552.9A EP3719148B1 (en) | 2019-04-05 | 2019-04-05 | High-hardness steel product and method of manufacturing the same |
EP19185759.8A EP3719149B1 (en) | 2019-04-05 | 2019-07-11 | High-hardness steel product and method of manufacturing the same |
CN202080026939.9A CN113785079B (zh) | 2019-04-05 | 2020-04-02 | 高硬度钢产品及其制造方法 |
BR112021019860A BR112021019860A2 (pt) | 2019-04-05 | 2020-04-02 | Produto de aço de alta dureza e método de fabricação do mesmo |
US17/601,234 US20220177997A1 (en) | 2019-04-05 | 2020-04-02 | High-Hardness Steel Product and Method of Manufacturing the Same |
PCT/EP2020/059424 WO2020201438A1 (en) | 2019-04-05 | 2020-04-02 | High-hardness steel product and method of manufacturing the same |
CA3135144A CA3135144A1 (en) | 2019-04-05 | 2020-04-02 | High-hardness steel product and method of manufacturing the same |
BR112021019865A BR112021019865A2 (pt) | 2019-04-05 | 2020-04-02 | Produto de aço de alta dureza e método de fabricação do mesmo |
CA3135141A CA3135141A1 (en) | 2019-04-05 | 2020-04-02 | High-hardness steel product and method of manufacturing the same |
JP2021559152A JP2022528420A (ja) | 2019-04-05 | 2020-04-02 | 高硬度鋼材およびその製造方法 |
CN202080026935.0A CN113785078B (zh) | 2019-04-05 | 2020-04-02 | 高硬度钢产品及其制造方法 |
US17/601,227 US20220177996A1 (en) | 2019-04-05 | 2020-04-02 | High-Hardness Steel Product and Method of Manufacturing the Same |
PCT/EP2020/059423 WO2020201437A1 (en) | 2019-04-05 | 2020-04-02 | High-hardness steel product and method of manufacturing the same |
KR1020217035749A KR20210149123A (ko) | 2019-04-05 | 2020-04-02 | 고-경도 강 제품 및 그 제조 방법 |
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EP19167552.9A EP3719148B1 (en) | 2019-04-05 | 2019-04-05 | High-hardness steel product and method of manufacturing the same |
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EP3719148B1 true EP3719148B1 (en) | 2023-01-25 |
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EP19167552.9A Active EP3719148B1 (en) | 2019-04-05 | 2019-04-05 | High-hardness steel product and method of manufacturing the same |
EP19185759.8A Active EP3719149B1 (en) | 2019-04-05 | 2019-07-11 | High-hardness steel product and method of manufacturing the same |
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US (2) | US20220177997A1 (pl) |
EP (2) | EP3719148B1 (pl) |
JP (1) | JP2022528420A (pl) |
KR (1) | KR20210149123A (pl) |
CN (2) | CN113785078B (pl) |
BR (2) | BR112021019860A2 (pl) |
CA (2) | CA3135144A1 (pl) |
PL (1) | PL3719148T3 (pl) |
SI (1) | SI3719148T1 (pl) |
WO (2) | WO2020201437A1 (pl) |
Families Citing this family (6)
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WO2020086971A1 (en) | 2018-10-26 | 2020-04-30 | Oerlikon Metco (Us) Inc. | Corrosion and wear resistant nickel based alloys |
WO2023067544A1 (en) * | 2021-10-20 | 2023-04-27 | Tata Steel Limited | High hardness low alloyed hot rolled steel and method of manufacturing thereof |
WO2023080629A1 (ko) | 2021-11-02 | 2023-05-11 | 주식회사 엘지에너지솔루션 | 이차전지용 양극활물질 |
EP4180544A1 (en) * | 2021-11-11 | 2023-05-17 | SSAB Technology AB | A hot-rolled steel strip product and method for its production |
CN114774772B (zh) * | 2022-03-07 | 2023-10-31 | 江阴兴澄特种钢铁有限公司 | 一种耐腐蚀500hb马氏体耐磨钢板及其生产方法 |
CN115058572B (zh) * | 2022-06-13 | 2023-07-04 | 北京科技大学 | 一种添加中间层的不锈钢/碳钢层状复合板及其制备方法 |
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AU2013204206A1 (en) * | 2012-10-19 | 2014-05-08 | Bluescope Steel Limited | Steel Plate |
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CN101270439A (zh) * | 2007-03-23 | 2008-09-24 | 宝山钢铁股份有限公司 | 一种高强度热轧防弹钢板及其制造方法 |
JP5145804B2 (ja) * | 2007-07-26 | 2013-02-20 | Jfeスチール株式会社 | 耐低温焼戻し脆化割れ特性に優れた耐磨耗鋼板 |
CN101660108A (zh) * | 2009-10-16 | 2010-03-03 | 江苏省沙钢钢铁研究院有限公司 | 非调质针状组织高强度低屈强比耐候钢及其生产方法 |
WO2011099408A1 (ja) * | 2010-02-15 | 2011-08-18 | 新日本製鐵株式会社 | 厚鋼板の製造方法 |
CN102199737B (zh) | 2010-03-26 | 2012-09-19 | 宝山钢铁股份有限公司 | 一种600hb级耐磨钢板及其制造方法 |
ES2691209T3 (es) * | 2010-06-03 | 2018-11-26 | Nippon Steel & Sumitomo Metal Corporation | Proceso para fabricar un tubo de acero para airbag |
MX341765B (es) | 2011-03-29 | 2016-09-02 | Jfe Steel Corp | Placa de acero o lamina de acero resistente a la abrasion excelente en resistencia al agrietamiento por corrosion y esfuerzo y metodo para la fabricacion de la misma. |
FI20115702L (fi) * | 2011-07-01 | 2013-01-02 | Rautaruukki Oyj | Menetelmä suurlujuuksisen rakenneteräksen valmistamiseksi ja suurlujuuksinen rakenneteräs |
CN102392186B (zh) | 2011-11-07 | 2012-11-07 | 南京钢铁股份有限公司 | 一种hb500级低锰耐磨钢板的制造方法 |
US9803256B2 (en) * | 2013-03-14 | 2017-10-31 | Tenaris Coiled Tubes, Llc | High performance material for coiled tubing applications and the method of producing the same |
FI20135775L (fi) * | 2013-07-16 | 2014-09-03 | Rautaruukki Oyj | Menetelmä valmistaa galvannealed-käsitelty teräsnauhatuote kuumapuristusmuovaukseen, menetelmä valmistaa kuumapuristettu teräskomponentti, ja galvannealed-käsitelty teräsnauhatuote |
EP2789699B1 (en) * | 2013-08-30 | 2016-12-28 | Rautaruukki Oy | A high-hardness hot-rolled steel product, and a method of manufacturing the same |
WO2015110585A1 (en) * | 2014-01-24 | 2015-07-30 | Rautaruukki Oyj | Hot-rolled ultrahigh strength steel strip product |
CN103820717A (zh) | 2014-01-28 | 2014-05-28 | 莱芜钢铁集团有限公司 | 钢板及其制备方法 |
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JP6119934B1 (ja) * | 2016-04-19 | 2017-04-26 | Jfeスチール株式会社 | 耐摩耗鋼板および耐摩耗鋼板の製造方法 |
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2019
- 2019-04-05 SI SI201930516T patent/SI3719148T1/sl unknown
- 2019-04-05 PL PL19167552.9T patent/PL3719148T3/pl unknown
- 2019-04-05 EP EP19167552.9A patent/EP3719148B1/en active Active
- 2019-07-11 EP EP19185759.8A patent/EP3719149B1/en active Active
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2020
- 2020-04-02 CA CA3135144A patent/CA3135144A1/en active Pending
- 2020-04-02 BR BR112021019860A patent/BR112021019860A2/pt unknown
- 2020-04-02 BR BR112021019865A patent/BR112021019865A2/pt unknown
- 2020-04-02 WO PCT/EP2020/059423 patent/WO2020201437A1/en active Application Filing
- 2020-04-02 US US17/601,234 patent/US20220177997A1/en active Pending
- 2020-04-02 WO PCT/EP2020/059424 patent/WO2020201438A1/en active Application Filing
- 2020-04-02 US US17/601,227 patent/US20220177996A1/en active Pending
- 2020-04-02 CA CA3135141A patent/CA3135141A1/en active Pending
- 2020-04-02 CN CN202080026935.0A patent/CN113785078B/zh active Active
- 2020-04-02 JP JP2021559152A patent/JP2022528420A/ja active Pending
- 2020-04-02 KR KR1020217035749A patent/KR20210149123A/ko unknown
- 2020-04-02 CN CN202080026939.9A patent/CN113785079B/zh active Active
Patent Citations (1)
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AU2013204206A1 (en) * | 2012-10-19 | 2014-05-08 | Bluescope Steel Limited | Steel Plate |
Also Published As
Publication number | Publication date |
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CA3135141A1 (en) | 2020-10-08 |
US20220177996A1 (en) | 2022-06-09 |
WO2020201438A1 (en) | 2020-10-08 |
PL3719148T3 (pl) | 2023-05-08 |
BR112021019865A2 (pt) | 2021-12-07 |
CN113785078A (zh) | 2021-12-10 |
CN113785079B (zh) | 2024-04-05 |
EP3719148A1 (en) | 2020-10-07 |
CA3135144A1 (en) | 2020-10-08 |
CN113785078B (zh) | 2023-10-27 |
KR20210149123A (ko) | 2021-12-08 |
EP3719149B1 (en) | 2023-03-22 |
US20220177997A1 (en) | 2022-06-09 |
WO2020201437A1 (en) | 2020-10-08 |
CN113785079A (zh) | 2021-12-10 |
BR112021019860A2 (pt) | 2021-12-07 |
SI3719148T1 (sl) | 2023-06-30 |
EP3719149A1 (en) | 2020-10-07 |
JP2022528420A (ja) | 2022-06-10 |
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