CN101253280A - 弯曲加工性优异的热浸镀Zn-Al系合金钢材及其制造方法 - Google Patents
弯曲加工性优异的热浸镀Zn-Al系合金钢材及其制造方法 Download PDFInfo
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- CN101253280A CN101253280A CNA2005800514593A CN200580051459A CN101253280A CN 101253280 A CN101253280 A CN 101253280A CN A2005800514593 A CNA2005800514593 A CN A2005800514593A CN 200580051459 A CN200580051459 A CN 200580051459A CN 101253280 A CN101253280 A CN 101253280A
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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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/12—Aluminium or alloys based thereon
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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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/06—Zinc or cadmium or alloys based thereon
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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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/26—After-treatment
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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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/26—After-treatment
- C23C2/28—Thermal after-treatment, e.g. treatment in oil bath
- C23C2/29—Cooling or quenching
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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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12736—Al-base component
- Y10T428/1275—Next to Group VIII or IB metal-base component
- Y10T428/12757—Fe
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Thermal Sciences (AREA)
- Coating With Molten Metal (AREA)
Abstract
Description
No | 镀覆组成(质量%) | Si/Al比(%) | 锌花尺寸(mm) | 镀覆/基底钢材界面合金层 | 热浸镀后冷却速度(℃/秒) | 保温 | 弯曲加工性 | 耐腐蚀性 | 参考 | ||||||
Al | Cr | Mn | Si | Mg | Zn | 温度 | 时间 | ||||||||
1 | 55 | 0.5 | - | 1.6 | 0 | 剩余部分 | 2.91 | 0.5 | Fe、Al、Cr、Si | 19 | 120 | 4 | △~○ | ○ | 本发明例 |
2 | 55 | 0.5 | - | 1.6 | 0 | 剩余部分 | 2.91 | 1.0 | Fe、Al、Cr、Si | 15 | 100 | 10 | ○ | ○ | |
3 | 55 | 0.5 | - | 1.6 | 0 | 剩余部分 | 2.91 | 3.0 | Fe、Al、Cr、Si | 10 | 150 | 5 | ◎ | ○ | |
4 | 55 | 0.1 | - | 1.6 | 0 | 剩余部分 | 2.91 | 1.0 | Fe、Al、Cr、Si | 15 | 120 | 5 | ○ | ○ | |
5 | 55 | 0.5 | - | 1.6 | 0 | 剩余部分 | 2.91 | 1.0 | Fe、Al、Cr、Si | 15 | 150 | 3 | ○ | ○ | |
6 | 55 | - | 1 | 1.6 | 0 | 剩余部分 | 2.91 | 1.0 | Fe、Al、Mn、Si | 15 | 170 | 1.5 | ○ | ○ | |
7 | 55 | 0.5 | 2 | 1.6 | 0 | 剩余部分 | 2.91 | 1.0 | Fe、Al、Cr、Mn、Si | 15 | 110 | 6 | ○ | ○ | |
8 | 30 | 0.5 | - | 0.3 | 0 | 剩余部分 | 1.00 | 1.0 | Fe、Al、Cr、Si | 14 | 130 | 3.5 | ○ | ○ | |
9 | 80 | 0.5 | - | 2 | 0 | 剩余部分 | 2.50 | 1.0 | Fe、Al、Cr、Si | 15 | 160 | 2 | ○ | ◎ | |
10 | 55 | 0.5 | - | 1.6 | 0.1 | 剩余部分 | 2.91 | 1.1 | Fe、Al、Cr、Si | 14 | 150 | 1.5 | ○ | ○ | |
11 | 55 | 0.5 | - | 1.6 | 1 | 剩余部分 | 2.91 | 0.5 | Fe、Al、Cr、Si | 19 | 100 | 8 | △ | ◎ | |
12 | 55 | 0.5 | - | 1.6 | 1 | 剩余部分 | 2.91 | 1.0 | Fe、Al、Cr、Si | 14 | 160 | 1 | △~○ | ◎ | |
13 | 55 | 0.5 | - | 1.6 | 1 | 剩余部分 | 2.91 | 3.0 | Fe、Al、Cr、Si | 9 | 150 | 10 | ○ | ◎ | |
14 | 55 | 0.5 | - | 1.6 | 4 | 剩余部分 | 2.91 | 1.0 | Fe、Al、Cr、Si | 13 | 260 | 1 | △ | ◎ | |
15 | 55 | 0.5 | - | 1.6 | 0 | 剩余部分 | 2.91 | 1.0 | Fe、Al、Cr、Si | 15 | 240 | 1 | ◎ | ○ | |
16 | 55 | 0.5 | - | 1.6 | 0 | 剩余部分 | 2.91 | 3.0 | Fe、Al、Cr、Si | 15 | 240 | 5 | ◎ | ○ | |
17 | 55 | 0.5 | - | 1.6 | 0 | 剩余部分 | 2.91 | 1.0 | Fe、Al、Cr、Si | 15 | 190 | 1.5 | ◎ | ○ | |
18 | 55 | 0.5 | - | 1.6 | 0 | 剩余部分 | 2.91 | 1.0 | Fe、Al、Cr、Si | 15 | 190 | 5 | ◎ | ○ | |
19 | 55 | - | 1 | 1.6 | 0 | 剩余部分 | 2.91 | 1.5 | Fe、Al、Mn、Si | 15 | 150 | 10 | ◎ | ○ | |
20 | 55 | 0.5 | - | 1.6 | 0 | 剩余部分 | 2.91 | 0.3 | Fe、Al、Cr、Si | 30 | - | - | × | ○ | 比较例 |
21 | 55 | 0.5 | - | 1.6 | 1 | 剩余部分 | 2.91 | 0.2 | Fe、Al、Cr、Si | 30 | - | - | × | ○ | |
22 | 55 | - | - | 1.6 | 0 | 剩余部分 | 2.91 | 0.2 | Fe、Al、Si | 30 | - | - | × | △ |
Claims (9)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2005/016465 WO2007029322A1 (ja) | 2005-09-01 | 2005-09-01 | 曲げ加工性に優れる溶融Zn-Al系合金めっき鋼材及びその製造方法 |
Publications (2)
Publication Number | Publication Date |
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CN101253280A true CN101253280A (zh) | 2008-08-27 |
CN101253280B CN101253280B (zh) | 2010-12-01 |
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Family Applications (1)
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CN2005800514593A Active CN101253280B (zh) | 2005-09-01 | 2005-09-01 | 弯曲加工性优异的热浸镀Zn-Al系合金钢材及其制造方法 |
Country Status (10)
Country | Link |
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US (2) | US20090142616A1 (zh) |
EP (2) | EP2450464B1 (zh) |
KR (2) | KR20120016180A (zh) |
CN (1) | CN101253280B (zh) |
AU (1) | AU2005336202B2 (zh) |
BR (1) | BRPI0520616B1 (zh) |
CA (1) | CA2620736C (zh) |
ES (1) | ES2439846T3 (zh) |
NZ (1) | NZ565969A (zh) |
WO (1) | WO2007029322A1 (zh) |
Cited By (5)
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CN102412446A (zh) * | 2011-11-14 | 2012-04-11 | 江苏大学 | 一种连接铜包铝复合导线的方法 |
CN103805930A (zh) * | 2009-01-16 | 2014-05-21 | 新日铁住金株式会社 | 耐蚀性优异的热浸镀Zn-Al-Mg-Si-Cr合金的钢材 |
CN105051239A (zh) * | 2013-03-28 | 2015-11-11 | 杰富意钢铁株式会社 | 热浸镀Al-Zn系钢板及其制造方法 |
CN109402452A (zh) * | 2018-12-07 | 2019-03-01 | 株洲冶炼集团股份有限公司 | 一种热镀用锌合金 |
CN114672754A (zh) * | 2022-03-30 | 2022-06-28 | 鞍钢股份有限公司 | 一种Al-Zn-Si-RE-Mg镀液及连续热浸镀钢板的制备方法 |
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KR101308168B1 (ko) * | 2011-05-27 | 2013-09-12 | 동부제철 주식회사 | 도금 조성물, 이를 이용한 도금 강재의 제조방법 및 도금 조성물이 코팅된 도금 강재 |
JP5430022B2 (ja) * | 2011-12-12 | 2014-02-26 | Jfeスチール株式会社 | Al系めっき鋼材及びその製造方法 |
JP6787002B2 (ja) * | 2015-09-29 | 2020-11-18 | 日本製鉄株式会社 | Al−Mg系溶融めっき鋼材 |
JP6812996B2 (ja) | 2017-03-31 | 2021-01-13 | Jfeスチール株式会社 | 溶融Al系めっき鋼板とその製造方法 |
WO2018181392A1 (ja) * | 2017-03-31 | 2018-10-04 | Jfeスチール株式会社 | 溶融Al系めっき鋼板とその製造方法 |
CN110612577B (zh) * | 2017-05-31 | 2021-04-20 | 杰富意钢铁株式会社 | 超导输电用绝热多重管 |
KR102153164B1 (ko) * | 2017-12-26 | 2020-09-07 | 주식회사 포스코 | 열간 프레스 성형용 도금강판 및 이를 이용한 성형부재 |
CN110205522B (zh) * | 2019-05-24 | 2021-09-07 | 湖南创林新材料科技有限公司 | 一种热镀用锌铝铬钙硅合金及热镀锌的方法 |
JP6704669B1 (ja) * | 2019-08-29 | 2020-06-03 | Jfe鋼板株式会社 | 加工部耐食性に優れた溶融Al−Zn系合金めっき鋼板およびその製造方法 |
CN116377365A (zh) * | 2022-12-16 | 2023-07-04 | 桂林理工大学 | 一种镀铝硼钛合金钢的制备方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3343930A (en) * | 1964-07-14 | 1967-09-26 | Bethlehem Steel Corp | Ferrous metal article coated with an aluminum zinc alloy |
US4287008A (en) | 1979-11-08 | 1981-09-01 | Bethlehem Steel Corporation | Method of improving the ductility of the coating of an aluminum-zinc alloy coated ferrous product |
AU623003B2 (en) * | 1989-04-24 | 1992-04-30 | John Lysaght (Australia) Limited | Method of enhancing the ductility of aluminium-zinc alloy coatings on steel strip |
SE510563C2 (sv) | 1990-04-13 | 1999-06-07 | Centre Rech Metallurgique | Sätt för kontinuerlig varmdoppbeläggning av ett stålband samt stålband belagt med en Zn/Al-legering |
JP3334521B2 (ja) | 1996-11-25 | 2002-10-15 | 日本鋼管株式会社 | スパングルの均一性に優れたAl含有溶融亜鉛めっき鋼板およびその製造方法 |
JP3356055B2 (ja) * | 1998-04-30 | 2002-12-09 | 住友金属工業株式会社 | 溶融Zn−Al系めっき鋼板のスパングル調整方法 |
JP4136286B2 (ja) * | 1999-08-09 | 2008-08-20 | 新日本製鐵株式会社 | 耐食性に優れたZn−Al−Mg−Si合金めっき鋼材およびその製造方法 |
JP3580541B2 (ja) * | 2000-12-22 | 2004-10-27 | Jfeスチール株式会社 | 加工性と加工部耐食性に優れた表面処理鋼板及びその製造方法 |
JP3654521B2 (ja) * | 2001-01-31 | 2005-06-02 | Jfeスチール株式会社 | 加工性と加工部耐食性に優れた塗装鋼板およびその製造方法 |
WO2002061164A1 (fr) * | 2001-01-31 | 2002-08-08 | Nkk Corporation | Tole d'acier pretraite et son procede de production |
JP3718479B2 (ja) * | 2001-03-30 | 2005-11-24 | 新日本製鐵株式会社 | 耐食性に優れる溶融Zn−Al−Cr合金めっき鋼材 |
JP2003277905A (ja) * | 2002-03-19 | 2003-10-02 | Jfe Steel Kk | 表面外観および曲げ加工性に優れた溶融Al−Zn系合金めっき鋼板およびその製造方法 |
JP2004263268A (ja) * | 2003-03-04 | 2004-09-24 | Nippon Steel Corp | 耐食性に優れる溶融Zn−Al−Mn系合金めっき鋼材 |
JP3979345B2 (ja) * | 2003-05-27 | 2007-09-19 | 松下電工株式会社 | 無線送信回路 |
JP2005264188A (ja) * | 2004-03-16 | 2005-09-29 | Nippon Steel Corp | 曲げ加工性に優れる溶融Zn−Al系合金めっき鋼材及びその製造方法 |
-
2005
- 2005-09-01 US US11/991,196 patent/US20090142616A1/en not_active Abandoned
- 2005-09-01 EP EP12152506.7A patent/EP2450464B1/en active Active
- 2005-09-01 CA CA2620736A patent/CA2620736C/en active Active
- 2005-09-01 EP EP05781911A patent/EP1930463B1/en active Active
- 2005-09-01 KR KR1020127001125A patent/KR20120016180A/ko not_active Application Discontinuation
- 2005-09-01 WO PCT/JP2005/016465 patent/WO2007029322A1/ja active Application Filing
- 2005-09-01 NZ NZ565969A patent/NZ565969A/en unknown
- 2005-09-01 AU AU2005336202A patent/AU2005336202B2/en active Active
- 2005-09-01 BR BRPI0520616A patent/BRPI0520616B1/pt active IP Right Grant
- 2005-09-01 CN CN2005800514593A patent/CN101253280B/zh active Active
- 2005-09-01 ES ES12152506.7T patent/ES2439846T3/es active Active
- 2005-09-01 KR KR1020087004936A patent/KR101160612B1/ko active IP Right Grant
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2012
- 2012-11-29 US US13/688,461 patent/US20130089672A1/en not_active Abandoned
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103805930A (zh) * | 2009-01-16 | 2014-05-21 | 新日铁住金株式会社 | 耐蚀性优异的热浸镀Zn-Al-Mg-Si-Cr合金的钢材 |
CN103805930B (zh) * | 2009-01-16 | 2016-06-08 | 新日铁住金株式会社 | 耐蚀性优异的热浸镀Zn-Al-Mg-Si-Cr合金的钢材 |
CN102412446A (zh) * | 2011-11-14 | 2012-04-11 | 江苏大学 | 一种连接铜包铝复合导线的方法 |
CN102412446B (zh) * | 2011-11-14 | 2013-12-11 | 江苏大学 | 一种连接铜包铝复合导线的方法 |
CN105051239A (zh) * | 2013-03-28 | 2015-11-11 | 杰富意钢铁株式会社 | 热浸镀Al-Zn系钢板及其制造方法 |
US9758853B2 (en) | 2013-03-28 | 2017-09-12 | Jfe Steel Corporation | Hot-dip Al—Zn alloy coated steel sheet and method for producing same |
CN105051239B (zh) * | 2013-03-28 | 2018-09-18 | 杰富意钢铁株式会社 | 热浸镀Al-Zn系钢板及其制造方法 |
CN109402452A (zh) * | 2018-12-07 | 2019-03-01 | 株洲冶炼集团股份有限公司 | 一种热镀用锌合金 |
CN114672754A (zh) * | 2022-03-30 | 2022-06-28 | 鞍钢股份有限公司 | 一种Al-Zn-Si-RE-Mg镀液及连续热浸镀钢板的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1930463B1 (en) | 2012-12-05 |
EP1930463A1 (en) | 2008-06-11 |
ES2439846T3 (es) | 2014-01-27 |
CA2620736A1 (en) | 2007-03-15 |
KR20120016180A (ko) | 2012-02-22 |
US20090142616A1 (en) | 2009-06-04 |
EP1930463A4 (en) | 2009-07-08 |
EP2450464A3 (en) | 2012-06-27 |
EP2450464B1 (en) | 2013-11-20 |
NZ565969A (en) | 2009-09-25 |
AU2005336202B2 (en) | 2010-12-23 |
KR101160612B1 (ko) | 2012-06-28 |
CA2620736C (en) | 2011-03-29 |
CN101253280B (zh) | 2010-12-01 |
WO2007029322A1 (ja) | 2007-03-15 |
KR20080031990A (ko) | 2008-04-11 |
BRPI0520616A2 (pt) | 2009-05-19 |
BRPI0520616B1 (pt) | 2016-03-08 |
US20130089672A1 (en) | 2013-04-11 |
AU2005336202A1 (en) | 2007-03-15 |
EP2450464A2 (en) | 2012-05-09 |
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