CN102260835A - 核电用钢18MnNiMo及其制备方法 - Google Patents
核电用钢18MnNiMo及其制备方法 Download PDFInfo
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- CN102260835A CN102260835A CN2011102121581A CN201110212158A CN102260835A CN 102260835 A CN102260835 A CN 102260835A CN 2011102121581 A CN2011102121581 A CN 2011102121581A CN 201110212158 A CN201110212158 A CN 201110212158A CN 102260835 A CN102260835 A CN 102260835A
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- nuclear power
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 55
- 239000010959 steel Substances 0.000 title claims abstract description 55
- 238000002360 preparation method Methods 0.000 title claims description 6
- 238000007670 refining Methods 0.000 claims abstract description 15
- 239000012535 impurity Substances 0.000 claims abstract description 14
- 238000005516 engineering process Methods 0.000 claims abstract description 13
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 10
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 9
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 6
- 238000002844 melting Methods 0.000 claims abstract description 6
- 230000008018 melting Effects 0.000 claims abstract description 6
- 239000000126 substance Substances 0.000 claims abstract description 5
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 5
- 229910052787 antimony Inorganic materials 0.000 claims abstract description 4
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 4
- 229910052802 copper Inorganic materials 0.000 claims abstract description 4
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 4
- 229910052718 tin Inorganic materials 0.000 claims abstract description 4
- 229910052785 arsenic Inorganic materials 0.000 claims abstract description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 3
- 239000002893 slag Substances 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 10
- 238000004458 analytical method Methods 0.000 claims description 9
- 238000005275 alloying Methods 0.000 claims description 7
- 229910045601 alloy Inorganic materials 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 244000309464 bull Species 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 238000010079 rubber tapping Methods 0.000 claims description 5
- 229910052710 silicon Inorganic materials 0.000 claims description 5
- 238000003723 Smelting Methods 0.000 claims description 4
- 238000005261 decarburization Methods 0.000 claims description 4
- KEQXNNJHMWSZHK-UHFFFAOYSA-L 1,3,2,4$l^{2}-dioxathiaplumbetane 2,2-dioxide Chemical compound [Pb+2].[O-]S([O-])(=O)=O KEQXNNJHMWSZHK-UHFFFAOYSA-L 0.000 claims description 3
- 238000000137 annealing Methods 0.000 claims description 3
- 238000009835 boiling Methods 0.000 claims description 3
- 238000006392 deoxygenation reaction Methods 0.000 claims description 3
- 230000003009 desulfurizing effect Effects 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 239000004615 ingredient Substances 0.000 claims description 2
- 229910052717 sulfur Inorganic materials 0.000 abstract description 5
- 238000005452 bending Methods 0.000 abstract description 2
- 238000005266 casting Methods 0.000 abstract 1
- 238000007872 degassing Methods 0.000 abstract 1
- 238000010891 electric arc Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- 238000009749 continuous casting Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- RMLPZKRPSQVRAB-UHFFFAOYSA-N tris(3-methylphenyl) phosphate Chemical group CC1=CC=CC(OP(=O)(OC=2C=C(C)C=CC=2)OC=2C=C(C)C=CC=2)=C1 RMLPZKRPSQVRAB-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 241001062472 Stokellia anisodon Species 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Treatment Of Steel In Its Molten State (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011102121581A CN102260835B (zh) | 2011-07-27 | 2011-07-27 | 核电用钢18MnNiMo及其制备方法 |
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CN2011102121581A CN102260835B (zh) | 2011-07-27 | 2011-07-27 | 核电用钢18MnNiMo及其制备方法 |
Publications (2)
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CN102260835A true CN102260835A (zh) | 2011-11-30 |
CN102260835B CN102260835B (zh) | 2013-06-05 |
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CN2011102121581A Expired - Fee Related CN102260835B (zh) | 2011-07-27 | 2011-07-27 | 核电用钢18MnNiMo及其制备方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102658442A (zh) * | 2012-05-08 | 2012-09-12 | 上海电力修造总厂有限公司 | 一种碱性渣系的焊缝金属控Cr且具有抗FAC能力的低合金钢焊条 |
CN102676905A (zh) * | 2012-06-18 | 2012-09-19 | 上海加宁新技术研究所 | 一种超纯奥氏体核级不锈钢的熔炼方法 |
CN104294181A (zh) * | 2013-07-15 | 2015-01-21 | 中国核动力研究设计院 | 一种低合金钢 |
CN104328244A (zh) * | 2014-10-11 | 2015-02-04 | 天津大学 | 一种防止核电用20控Cr钢石墨组织出现的强磁场精炼方法 |
CN105506508A (zh) * | 2014-09-26 | 2016-04-20 | 鞍钢股份有限公司 | 一种三代核电安注箱基板用钢及其制造方法 |
CN108251763A (zh) * | 2018-03-22 | 2018-07-06 | 江苏大学 | 一种高速列车刹车盘用钢及其制备方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111283172A (zh) * | 2020-03-24 | 2020-06-16 | 上海电气上重铸锻有限公司 | 一种用于保证核电用钢锰含量的浇注技术 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101476088A (zh) * | 2008-12-31 | 2009-07-08 | 钢铁研究总院 | 一种核用压力容器用R17Cr1Ni3Mo钢及其制备方法 |
CN101514434A (zh) * | 2008-02-21 | 2009-08-26 | 宝山钢铁股份有限公司 | 一种压力容器用厚钢板、其制造方法及应用 |
-
2011
- 2011-07-27 CN CN2011102121581A patent/CN102260835B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101514434A (zh) * | 2008-02-21 | 2009-08-26 | 宝山钢铁股份有限公司 | 一种压力容器用厚钢板、其制造方法及应用 |
CN101476088A (zh) * | 2008-12-31 | 2009-07-08 | 钢铁研究总院 | 一种核用压力容器用R17Cr1Ni3Mo钢及其制备方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102658442A (zh) * | 2012-05-08 | 2012-09-12 | 上海电力修造总厂有限公司 | 一种碱性渣系的焊缝金属控Cr且具有抗FAC能力的低合金钢焊条 |
CN102676905A (zh) * | 2012-06-18 | 2012-09-19 | 上海加宁新技术研究所 | 一种超纯奥氏体核级不锈钢的熔炼方法 |
CN104294181A (zh) * | 2013-07-15 | 2015-01-21 | 中国核动力研究设计院 | 一种低合金钢 |
CN105506508A (zh) * | 2014-09-26 | 2016-04-20 | 鞍钢股份有限公司 | 一种三代核电安注箱基板用钢及其制造方法 |
CN104328244A (zh) * | 2014-10-11 | 2015-02-04 | 天津大学 | 一种防止核电用20控Cr钢石墨组织出现的强磁场精炼方法 |
CN108251763A (zh) * | 2018-03-22 | 2018-07-06 | 江苏大学 | 一种高速列车刹车盘用钢及其制备方法 |
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Publication number | Publication date |
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CN102260835B (zh) | 2013-06-05 |
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Owner name: ZHEJIANG WEISHENG HOLDING CO., LTD. Free format text: FORMER OWNER: HANGZHOU XIAOSHAN JANGSHENG CAST STEEL CO.,LTD. Effective date: 20120306 |
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Effective date of registration: 20120306 Address after: 311215, Hangzhou District, Zhejiang City, Xiaoshan Province Ning Wai Town Ying Village Applicant after: ZHEJIANG WIESUM HOLDINGS CO.,LTD. Address before: 311215, No. 635 Ying Ying Village, Ning Wai Town, Xiaoshan District, Zhejiang, Hangzhou Applicant before: Hangzhou Xiaoshan Jiangsheng Cast Steel Co.,Ltd. |
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