CN111270144B - 一种压水堆核电站安全壳筒体用高强度钢板及其制造方法 - Google Patents
一种压水堆核电站安全壳筒体用高强度钢板及其制造方法 Download PDFInfo
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- CN111270144B CN111270144B CN202010194155.9A CN202010194155A CN111270144B CN 111270144 B CN111270144 B CN 111270144B CN 202010194155 A CN202010194155 A CN 202010194155A CN 111270144 B CN111270144 B CN 111270144B
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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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- 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
- 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
- C21D1/25—Hardening, combined with annealing between 300 degrees Celsius and 600 degrees Celsius, i.e. heat refining ("Vergüten")
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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
- 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
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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
- C22C38/002—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
- C22C38/04—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
- C22C38/18—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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- 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
Abstract
Description
实施例 | C | Si | Mn | P | S | Ni | Cr | Mo | Al | Cu | V | N |
1 | 0.09 | 0.22 | 0.95 | 0.012 | 0.004 | 1.12 | 0.12 | 0.35 | 0.027 | 0.010 | 0.002 | 0.003 |
2 | 0.11 | 0.25 | 0.97 | 0.010 | 0.005 | 1.27 | 0.13 | 0.39 | 0.030 | 0.009 | 0.001 | 0.002 |
3 | 0.13 | 0.26 | 1.02 | 0.010 | 0.005 | 1.36 | 0.13 | 0.47 | 0.031 | 0.008 | 0.002 | 0.002 |
4 | 0.13 | 0.25 | 1.05 | 0.010 | 0.003 | 1.43 | 0.15 | 0.50 | 0.029 | 0.008 | 0.003 | 0.003 |
Claims (1)
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CN202010194155.9A CN111270144B (zh) | 2020-03-19 | 2020-03-19 | 一种压水堆核电站安全壳筒体用高强度钢板及其制造方法 |
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Families Citing this family (2)
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CN113832307A (zh) * | 2021-08-16 | 2021-12-24 | 舞阳钢铁有限责任公司 | 一种钢板的热处理方法 |
CN113930692B (zh) * | 2021-10-13 | 2023-01-17 | 鞍钢股份有限公司 | 一种先进压水堆核电站用高均质化超厚钢板及其制造方法 |
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CN107287500A (zh) * | 2016-03-31 | 2017-10-24 | 鞍钢股份有限公司 | 一种压水堆核电站安注箱基板用钢及其制造方法 |
CN107988550A (zh) * | 2016-10-27 | 2018-05-04 | 鞍钢股份有限公司 | 一种压水堆核电站压力容器支承用钢及其制造方法 |
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CN101451212B (zh) * | 2007-12-03 | 2011-04-06 | 舞阳钢铁有限责任公司 | 一种高强度钢板及其制备方法 |
CN101514434B (zh) * | 2008-02-21 | 2011-02-09 | 宝山钢铁股份有限公司 | 一种压力容器用厚钢板及其制造方法 |
CN102337460B (zh) * | 2011-11-14 | 2013-01-09 | 首钢总公司 | 一种超高强度海洋工程结构用钢板及其生产方法 |
CN107587077A (zh) * | 2017-08-14 | 2018-01-16 | 舞阳钢铁有限责任公司 | 海洋工程用f550高强高韧性钢板及其生产方法 |
CN108085590A (zh) * | 2017-11-23 | 2018-05-29 | 南阳汉冶特钢有限公司 | 一种厚度为150~200mm高强度调质钢板S500QZ35及其生产方法 |
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Address after: 114021 Anshan Iron and steel factory, Tiexi District, Liaoning, Anshan Patentee after: ANGANG STEEL Co.,Ltd. Patentee after: Shanghai Nuclear Engineering Research and Design Institute Co.,Ltd. Address before: 114000 Anshan Iron and steel plant, Tiexi District, Anshan, Liaoning Patentee before: ANGANG STEEL Co.,Ltd. Patentee before: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. |
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