CL2016002494A1 - Thick steel plate and method of manufacturing it. - Google Patents
Thick steel plate and method of manufacturing it.Info
- Publication number
- CL2016002494A1 CL2016002494A1 CL2016002494A CL2016002494A CL2016002494A1 CL 2016002494 A1 CL2016002494 A1 CL 2016002494A1 CL 2016002494 A CL2016002494 A CL 2016002494A CL 2016002494 A CL2016002494 A CL 2016002494A CL 2016002494 A1 CL2016002494 A1 CL 2016002494A1
- Authority
- CL
- Chile
- Prior art keywords
- manufacturing
- steel plate
- thick steel
- thick
- plate
- Prior art date
Links
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
- C21D8/0221—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
- 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
- C21D8/0263—Modifying the physical properties 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
- 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
-
- 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
- C22C38/14—Ferrous alloys, e.g. steel alloys containing 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
- C22C38/16—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
-
- 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
- C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium 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
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium 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
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium 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
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium 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
- C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium 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
- C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
-
- 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
-
- 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
- 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
- C21D2211/002—Bainite
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014071529A JP6149778B2 (en) | 2014-03-31 | 2014-03-31 | Steel plate with excellent wear resistance and method for producing the same |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2016002494A1 true CL2016002494A1 (en) | 2017-06-09 |
Family
ID=54239792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2016002494A CL2016002494A1 (en) | 2014-03-31 | 2016-09-30 | Thick steel plate and method of manufacturing it. |
Country Status (10)
Country | Link |
---|---|
US (1) | US20170183750A1 (en) |
EP (1) | EP3128032B1 (en) |
JP (1) | JP6149778B2 (en) |
KR (1) | KR101898567B1 (en) |
CN (1) | CN106133171B (en) |
AU (1) | AU2015242070B2 (en) |
BR (1) | BR112016022532B1 (en) |
CL (1) | CL2016002494A1 (en) |
MX (1) | MX2016012595A (en) |
WO (1) | WO2015151443A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6493285B2 (en) * | 2016-04-19 | 2019-04-03 | Jfeスチール株式会社 | Abrasion resistant steel sheet and method for producing the abrasion resistant steel sheet |
CN105821316A (en) * | 2016-05-23 | 2016-08-03 | 安徽鑫宏机械有限公司 | Casting method for Ni-B-Si alloy surface modified composite valve body |
CN105838998A (en) * | 2016-05-23 | 2016-08-10 | 安徽鑫宏机械有限公司 | Casting method of combined valve body adopting aluminum-silicon alloy surface modification |
CN105838999A (en) * | 2016-05-23 | 2016-08-10 | 安徽鑫宏机械有限公司 | Casting method of combined valve body adopting nickel-titanium alloy surface modification |
JP6809524B2 (en) * | 2018-01-10 | 2021-01-06 | Jfeスチール株式会社 | Ultra-low yield ratio high-strength thick steel sheet and its manufacturing method |
RU2768717C1 (en) * | 2018-11-30 | 2022-03-24 | Арселормиттал | Cold-rolled annealed steel sheet with high degree of hole expansion and method of its manufacturing |
KR102307928B1 (en) * | 2019-12-02 | 2021-09-30 | 주식회사 포스코 | High strength multiphase steel sheet with excellent durability and manufacturing method thereof |
CN112322981B (en) * | 2020-11-06 | 2022-03-15 | 首钢贵阳特殊钢有限责任公司 | H22 and H25 drill rod hollow steel for rock drilling |
CN113584378A (en) * | 2021-06-25 | 2021-11-02 | 武汉钢铁有限公司 | HB400 grade hot continuous rolling wear-resistant steel containing ferrite and production method thereof |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62174322A (en) * | 1985-10-15 | 1987-07-31 | Kobe Steel Ltd | Manufacture of low yield ratio high tension steel plate superior in cold workability |
JP3089882B2 (en) | 1993-03-09 | 2000-09-18 | 日本鋼管株式会社 | Abrasion-resistant steel having excellent surface properties and method for producing the same |
JPH08269615A (en) * | 1995-03-27 | 1996-10-15 | Kobe Steel Ltd | Hot rolled steel sheet for rapid heating and hardening excellent in stretch-flanging property, its use and production |
JP3578435B2 (en) * | 1997-03-12 | 2004-10-20 | 日新製鋼株式会社 | Hot-rolled steel sheet for structural use excellent in press formability and surface properties and method for producing the same |
JP2003171730A (en) * | 1999-12-08 | 2003-06-20 | Nkk Corp | Wear resistant steel having delayed fracture resistance, and production method therefor |
CN100432261C (en) * | 2003-06-12 | 2008-11-12 | 杰富意钢铁株式会社 | Steel plate and welded steel tube exhibiting low yield ratio, high strength and high toughness and method for producing thereof |
JP5217191B2 (en) * | 2007-03-08 | 2013-06-19 | Jfeスチール株式会社 | Wear-resistant steel plate with excellent workability and method for producing the same |
JP4490472B2 (en) * | 2007-11-12 | 2010-06-23 | 株式会社神戸製鋼所 | Low yield ratio high strength steel sheet with excellent low temperature toughness of weld heat affected zone and base metal and method for producing the same |
TWI341332B (en) | 2008-01-07 | 2011-05-01 | Nippon Steel Corp | Wear-resistant steel sheet having excellent wear resistnace at high temperatures and excellent bending workability and method for manufacturing the same |
JP5162382B2 (en) * | 2008-09-03 | 2013-03-13 | 株式会社神戸製鋼所 | Low yield ratio high toughness steel plate |
JP5347540B2 (en) * | 2009-01-30 | 2013-11-20 | Jfeスチール株式会社 | Thick high-tensile hot-rolled steel sheet excellent in low-temperature toughness and method for producing the same |
JP5195469B2 (en) * | 2009-01-30 | 2013-05-08 | Jfeスチール株式会社 | Manufacturing method for thick-walled high-tensile hot-rolled steel sheet with excellent low-temperature toughness |
JP5458624B2 (en) * | 2009-03-25 | 2014-04-02 | Jfeスチール株式会社 | Wear-resistant steel plate with excellent workability and method for producing the same |
JP5966730B2 (en) * | 2012-07-30 | 2016-08-10 | Jfeスチール株式会社 | Abrasion resistant steel plate with excellent impact wear resistance and method for producing the same |
-
2014
- 2014-03-31 JP JP2014071529A patent/JP6149778B2/en active Active
-
2015
- 2015-03-19 US US15/300,314 patent/US20170183750A1/en not_active Abandoned
- 2015-03-19 CN CN201580017109.9A patent/CN106133171B/en active Active
- 2015-03-19 WO PCT/JP2015/001559 patent/WO2015151443A1/en active Application Filing
- 2015-03-19 BR BR112016022532-5A patent/BR112016022532B1/en active IP Right Grant
- 2015-03-19 AU AU2015242070A patent/AU2015242070B2/en active Active
- 2015-03-19 KR KR1020167029952A patent/KR101898567B1/en active IP Right Grant
- 2015-03-19 EP EP15774087.9A patent/EP3128032B1/en active Active
- 2015-03-19 MX MX2016012595A patent/MX2016012595A/en unknown
-
2016
- 2016-09-30 CL CL2016002494A patent/CL2016002494A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP3128032A1 (en) | 2017-02-08 |
WO2015151443A1 (en) | 2015-10-08 |
CN106133171A (en) | 2016-11-16 |
JP6149778B2 (en) | 2017-06-21 |
EP3128032B1 (en) | 2019-02-27 |
EP3128032A4 (en) | 2017-02-08 |
KR101898567B1 (en) | 2018-09-13 |
AU2015242070A1 (en) | 2016-09-15 |
US20170183750A1 (en) | 2017-06-29 |
BR112016022532B1 (en) | 2021-05-25 |
JP2015193874A (en) | 2015-11-05 |
MX2016012595A (en) | 2016-12-14 |
AU2015242070B2 (en) | 2018-02-22 |
CN106133171B (en) | 2018-04-10 |
KR20160140802A (en) | 2016-12-07 |
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