CN107488818A - 一种使用于海洋环境下的耐候钢 - Google Patents
一种使用于海洋环境下的耐候钢 Download PDFInfo
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- CN107488818A CN107488818A CN201710502466.5A CN201710502466A CN107488818A CN 107488818 A CN107488818 A CN 107488818A CN 201710502466 A CN201710502466 A CN 201710502466A CN 107488818 A CN107488818 A CN 107488818A
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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
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
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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
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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
- C22C38/06—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
- C22C38/40—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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- 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
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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
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
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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
- C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/34—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides
- C23C22/37—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides containing also hexavalent chromium compounds
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/06—Metallic material
- C23C4/08—Metallic material containing only metal elements
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/08—Iron or steel
- C23G1/088—Iron or steel solutions containing organic acids
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical Treatment Of Metals (AREA)
Abstract
Description
项目 | 中性盐雾腐蚀可承受时间(小时) | 腐蚀深度(mm) | 抗拉强度(MPa) | 冲击韧性(KJ/m) |
实施例1 | 1000 | 0 | 1450 | 980 |
实施例2 | 1200 | 0 | 1460 | 985 |
实施例3 | 1100 | 0 | 1455 | 982 |
对比例1 | 800 | 0.08 | 1380 | 879 |
对比例2 | 700 | 0.12 | 1250 | 850 |
对比例3 | 600 | 0.15 | 1190 | 840 |
对照组 | 550 | 0.25 | 1140 | 820 |
Claims (3)
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CN201710502466.5A CN107488818B (zh) | 2017-06-27 | 2017-06-27 | 一种使用于海洋环境下的耐候钢 |
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CN201710502466.5A CN107488818B (zh) | 2017-06-27 | 2017-06-27 | 一种使用于海洋环境下的耐候钢 |
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CN107488818A true CN107488818A (zh) | 2017-12-19 |
CN107488818B CN107488818B (zh) | 2020-04-10 |
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Citations (8)
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---|---|---|---|---|
CN101260487A (zh) * | 2008-04-17 | 2008-09-10 | 攀钢集团攀枝花钢铁研究院有限公司 | 由含钛高铬镍合金制得的喷涂材料及其制备方法和用途 |
CN101736228A (zh) * | 2009-12-28 | 2010-06-16 | 无锡麟龙铝业有限公司 | 一种对耐海洋气候工程零件进行浸镀的方法 |
CN101748353A (zh) * | 2009-12-28 | 2010-06-23 | 无锡麟龙铝业有限公司 | 一种耐海洋气候工程零件进行防腐处理的方法 |
CN104553807A (zh) * | 2014-12-24 | 2015-04-29 | 宁波瑞国精机工业有限公司 | 一种汽车仪表盘定位座及其处理方法 |
CN106544609A (zh) * | 2016-11-25 | 2017-03-29 | 无锡福镁轻合金科技有限公司 | 一种高速列车座椅用高强度镁合金板材挤压成型工艺 |
CN106636903A (zh) * | 2016-12-26 | 2017-05-10 | 安徽宝恒新材料科技有限公司 | 一种耐高温钢板 |
CN106801201A (zh) * | 2016-12-26 | 2017-06-06 | 安徽宝恒新材料科技有限公司 | 一种耐腐蚀不锈钢及其制造方法 |
CN106868394A (zh) * | 2016-12-26 | 2017-06-20 | 安徽宝恒新材料科技有限公司 | 一种提高钢板机械性能的方法 |
-
2017
- 2017-06-27 CN CN201710502466.5A patent/CN107488818B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101260487A (zh) * | 2008-04-17 | 2008-09-10 | 攀钢集团攀枝花钢铁研究院有限公司 | 由含钛高铬镍合金制得的喷涂材料及其制备方法和用途 |
CN101736228A (zh) * | 2009-12-28 | 2010-06-16 | 无锡麟龙铝业有限公司 | 一种对耐海洋气候工程零件进行浸镀的方法 |
CN101748353A (zh) * | 2009-12-28 | 2010-06-23 | 无锡麟龙铝业有限公司 | 一种耐海洋气候工程零件进行防腐处理的方法 |
CN104553807A (zh) * | 2014-12-24 | 2015-04-29 | 宁波瑞国精机工业有限公司 | 一种汽车仪表盘定位座及其处理方法 |
CN106544609A (zh) * | 2016-11-25 | 2017-03-29 | 无锡福镁轻合金科技有限公司 | 一种高速列车座椅用高强度镁合金板材挤压成型工艺 |
CN106636903A (zh) * | 2016-12-26 | 2017-05-10 | 安徽宝恒新材料科技有限公司 | 一种耐高温钢板 |
CN106801201A (zh) * | 2016-12-26 | 2017-06-06 | 安徽宝恒新材料科技有限公司 | 一种耐腐蚀不锈钢及其制造方法 |
CN106868394A (zh) * | 2016-12-26 | 2017-06-20 | 安徽宝恒新材料科技有限公司 | 一种提高钢板机械性能的方法 |
Non-Patent Citations (4)
Title |
---|
崔德理等: "超低碳钢的历史与发展", 《钢铁研究》 * |
杨丁: "《金属蚀刻技术》", 31 January 2008, 北京:国防工业出版社 * |
杨世杰: "铝在低碳钢板上的喷涂工艺及涂层的质量检验", 《电子工艺技术》 * |
王新喜等: "不锈钢设备的酸洗钝化技术", 《舰船科学技术》 * |
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Denomination of invention: A weather resistant steel used in marine environment Effective date of registration: 20210827 Granted publication date: 20200410 Pledgee: Jiangsu Jiangyin Rural Commercial Bank branch Dangtu Limited by Share Ltd. Pledgor: MAANSHAN XINLONG SPECIAL STEEL Co.,Ltd. Registration number: Y2021980008495 |
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Date of cancellation: 20220905 Granted publication date: 20200410 Pledgee: Jiangsu Jiangyin Rural Commercial Bank branch Dangtu Limited by Share Ltd. Pledgor: MAANSHAN XINLONG SPECIAL STEEL Co.,Ltd. Registration number: Y2021980008495 |