MX2015013577A - Placa de acero resistente a la abrasion que tiene excelentes tenacidad a baja temperatura y resistencia a la fragilizacion por hidrogeno y metodo para la fabricacion de la misma. - Google Patents
Placa de acero resistente a la abrasion que tiene excelentes tenacidad a baja temperatura y resistencia a la fragilizacion por hidrogeno y metodo para la fabricacion de la misma.Info
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- MX2015013577A MX2015013577A MX2015013577A MX2015013577A MX2015013577A MX 2015013577 A MX2015013577 A MX 2015013577A MX 2015013577 A MX2015013577 A MX 2015013577A MX 2015013577 A MX2015013577 A MX 2015013577A MX 2015013577 A MX2015013577 A MX 2015013577A
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- C—CHEMISTRY; METALLURGY
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D7/00—Casting ingots, e.g. from ferrous metals
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- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
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- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
- C21D1/60—Aqueous agents
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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
- C21D6/00—Heat treatment of ferrous alloys
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- C—CHEMISTRY; METALLURGY
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- 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
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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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/005—Heat treatment of ferrous alloys containing Mn
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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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/008—Heat treatment of ferrous alloys containing Si
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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 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
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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 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
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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 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
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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 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
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- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
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- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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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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- 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
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- 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
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- 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
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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
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
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- 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
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- 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
- C21D2211/004—Dispersions; Precipitations
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- 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
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- Chemical & Material Sciences (AREA)
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- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Laminated Bodies (AREA)
Abstract
La invención proporciona placas de acero resistentes a la abrasión con excelente tenacidad a baja temperatura y resistencia a la fragilización por hidrógeno y métodos para la fabricación de tales placas de acero en donde las técnicas son adecuadas para placas de acero resistentes a la abrasión con excelentes tenacidad a baja temperatura y resistencia a la fragilización por hidrógeno que tienen una dureza Brineil de 401 o más. Una placa de acero incluye un acero martensítico de listón que tiene un tamaño de grano promedio de no más de 20 µm en donde el tamaño de grano promedio es el tamaño de grano promedio de granos de cristal rodeados por límites de grano de ángulo alto que tienen una diferencia de orientación de 15° o más, incluye precipitados finos de 50 nm o menos de diámetro con una densidad de 50 o más partículas por 100 µm2, y tiene una dureza Brineil (HBW10/3000) de 401 o más y un espesor de placa de 6 a 125 mm. Un acero es colado, laminado, recalentado hasta el punto de transformación Ar3 o superior, y posteriormente templado mediante enfriamiento con agua desde una temperatura de no menos del punto de transformación Ar3 hasta una temperatura de no más de 250 °C, en donde el acero incluye, en % en masa, C: 0.20 a 0.30%, Si: 0.05 a 0.5%, Mn: 0.5 a 1.5%, Cr: 0.05 a 1.20%, Nb: 0.01 a 0.08%, B: 0.0005 a 0.003%, Al: 0.01 a 0.08%, N: 0.0005 a 0.008%, P: no más de 0.05%, S: no más de 0.005%, 0: no más de 0.008%, y opcionalmente uno, o dos o más de Mo, y, Ti, Nd, Cu, Ni, W, Ca, Mg y REM, y satisface 0.03 = Nb + Ti + Al + y = 0.14, el resto siendo Fe e impurezas inevitables. Cuando sea necesario, el método implica recalentar a 1100 °C o superior, controlar la reducción por laminación en una región sin recristalizar a no menos de 30%, enfriar mediante enfriamiento con agua a una temperatura de no más de 250 °C, y controlar la velocidad del recalentamiento hasta el punto de transformación Ac3 o superior a no menos de 1 °C/s.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013069932A JP6235221B2 (ja) | 2013-03-28 | 2013-03-28 | 低温靭性および耐水素脆性を有する耐磨耗厚鋼板およびその製造方法 |
PCT/JP2014/001595 WO2014156078A1 (ja) | 2013-03-28 | 2014-03-19 | 低温靭性および耐水素脆性を有する耐磨耗厚鋼板およびその製造方法 |
Publications (1)
Publication Number | Publication Date |
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MX2015013577A true MX2015013577A (es) | 2016-02-05 |
Family
ID=51623092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2015013577A MX2015013577A (es) | 2013-03-28 | 2014-03-19 | Placa de acero resistente a la abrasion que tiene excelentes tenacidad a baja temperatura y resistencia a la fragilizacion por hidrogeno y metodo para la fabricacion de la misma. |
Country Status (13)
Country | Link |
---|---|
US (1) | US10253385B2 (es) |
EP (1) | EP2942415B1 (es) |
JP (1) | JP6235221B2 (es) |
KR (1) | KR20150119116A (es) |
CN (2) | CN107227426B (es) |
AU (1) | AU2014245634B2 (es) |
BR (1) | BR112015020012B1 (es) |
CL (1) | CL2015002876A1 (es) |
MX (1) | MX2015013577A (es) |
MY (1) | MY196505A (es) |
PE (1) | PE20151986A1 (es) |
RU (1) | RU2627826C2 (es) |
WO (1) | WO2014156078A1 (es) |
Families Citing this family (36)
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DE102013224851A1 (de) * | 2013-12-04 | 2015-06-11 | Schaeffler Technologies AG & Co. KG | Kettenelement |
CN104264054B (zh) * | 2014-09-19 | 2017-02-22 | 宝山钢铁股份有限公司 | 一种550MPa级的耐高温管线钢及其制造方法 |
JP6350340B2 (ja) * | 2015-03-04 | 2018-07-04 | Jfeスチール株式会社 | 耐摩耗鋼板およびその製造方法 |
CN104711480B (zh) * | 2015-03-20 | 2017-01-18 | 苏州劲元油压机械有限公司 | 一种货架平台专用耐磨抗腐蚀钢板及其制备方法 |
US20180312935A1 (en) * | 2015-09-17 | 2018-11-01 | Jfe Steel Corporation | Steel structure for hydrogen gas with excellent hydrogen embrittlement resistance in high pressure hydrogen gas and method of producing the same |
JP6119933B1 (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 |
US11035017B2 (en) | 2016-04-19 | 2021-06-15 | Jfe Steel Corporation | Abrasion-resistant steel plate and method of producing abrasion-resistant steel plate |
EP3406749B1 (en) | 2016-09-15 | 2021-01-13 | Nippon Steel Corporation | Steel plate made of abrasion resistant steel |
JP6540764B2 (ja) * | 2016-09-16 | 2019-07-10 | Jfeスチール株式会社 | 耐摩耗鋼板およびその製造方法 |
JP6583374B2 (ja) * | 2016-09-28 | 2019-10-02 | 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 |
JP6572952B2 (ja) * | 2016-09-28 | 2019-09-11 | 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 |
KR101899686B1 (ko) * | 2016-12-22 | 2018-10-04 | 주식회사 포스코 | 고경도 내마모강 및 이의 제조방법 |
JP6729522B2 (ja) * | 2017-08-30 | 2020-07-22 | Jfeスチール株式会社 | 厚肉耐摩耗鋼板およびその製造方法並びに耐摩耗部材の製造方法 |
CN107974638B (zh) * | 2017-10-23 | 2020-06-19 | 江阴兴澄特种钢铁有限公司 | 一种连铸坯制造的厚度达180mm齿条钢板的制造方法 |
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CN108251761A (zh) * | 2018-02-26 | 2018-07-06 | 朱威威 | 稀土高铬钨高温耐热耐磨钢 |
CN108517465B (zh) * | 2018-05-15 | 2019-06-28 | 马钢(集团)控股有限公司 | 一种铌钛铬硼合金化耐磨钢及其制备方法 |
CN108707824A (zh) * | 2018-05-25 | 2018-10-26 | 山东钢铁股份有限公司 | 一种抗氢致延迟开裂耐磨钢板及其制备方法 |
KR102119959B1 (ko) * | 2018-09-27 | 2020-06-05 | 주식회사 포스코 | 우수한 경도와 충격인성을 갖는 내마모강 및 그 제조방법 |
CN113661620B (zh) | 2019-04-11 | 2023-06-02 | 联邦-富豪燃气有限责任公司 | 火花塞壳体及其制造方法 |
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RU2627826C2 (ru) | 2017-08-11 |
CN105189803B (zh) | 2018-05-04 |
JP2014194043A (ja) | 2014-10-09 |
BR112015020012A2 (pt) | 2017-07-18 |
CN107227426B (zh) | 2019-04-02 |
CL2015002876A1 (es) | 2016-05-20 |
PE20151986A1 (es) | 2016-01-13 |
JP6235221B2 (ja) | 2017-11-22 |
US10253385B2 (en) | 2019-04-09 |
WO2014156078A1 (ja) | 2014-10-02 |
AU2014245634A1 (en) | 2015-08-20 |
BR112015020012B1 (pt) | 2020-11-17 |
RU2015146266A (ru) | 2017-05-03 |
CN105189803A (zh) | 2015-12-23 |
MY196505A (en) | 2023-04-18 |
CN107227426A (zh) | 2017-10-03 |
EP2942415A4 (en) | 2016-03-02 |
KR20150119116A (ko) | 2015-10-23 |
AU2014245634B2 (en) | 2016-06-23 |
EP2942415B1 (en) | 2018-12-19 |
US20160060721A1 (en) | 2016-03-03 |
EP2942415A1 (en) | 2015-11-11 |
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