CN1062030C - 高抗黑变性能电镀锌钢板的生产方法 - Google Patents
高抗黑变性能电镀锌钢板的生产方法 Download PDFInfo
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- CN1062030C CN1062030C CN98117644A CN98117644A CN1062030C CN 1062030 C CN1062030 C CN 1062030C CN 98117644 A CN98117644 A CN 98117644A CN 98117644 A CN98117644 A CN 98117644A CN 1062030 C CN1062030 C CN 1062030C
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- steel plate
- electro
- electrogalvanizing steel
- treatment agent
- high anti
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN98117644A CN1062030C (zh) | 1998-08-28 | 1998-08-28 | 高抗黑变性能电镀锌钢板的生产方法 |
Applications Claiming Priority (1)
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CN98117644A CN1062030C (zh) | 1998-08-28 | 1998-08-28 | 高抗黑变性能电镀锌钢板的生产方法 |
Publications (2)
Publication Number | Publication Date |
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CN1213015A CN1213015A (zh) | 1999-04-07 |
CN1062030C true CN1062030C (zh) | 2001-02-14 |
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Application Number | Title | Priority Date | Filing Date |
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CN98117644A Expired - Fee Related CN1062030C (zh) | 1998-08-28 | 1998-08-28 | 高抗黑变性能电镀锌钢板的生产方法 |
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CN (1) | CN1062030C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100455644C (zh) * | 2005-12-22 | 2009-01-28 | 宝山钢铁股份有限公司 | 镀锌钢板表面润滑处理剂及其处理方法 |
CN101818369A (zh) * | 2010-05-07 | 2010-09-01 | 东北大学 | 外场作用下黑色电镀锌的工艺方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6063385A (ja) * | 1983-09-14 | 1985-04-11 | Nippon Steel Corp | 耐黒変性電気亜鉛メツキ鋼板の製造法 |
CN1050572A (zh) * | 1989-06-27 | 1991-04-10 | 亨凯尔公司 | 改进的含锌表面黑化处理 |
JPH05214579A (ja) * | 1992-02-05 | 1993-08-24 | Nkk Corp | 耐黒変性に優れた亜鉛電気めっき鋼板 |
CN1102442A (zh) * | 1993-08-14 | 1995-05-10 | 日本帕卡赖精株式会社 | 生产抗黑锈蚀和白锈的优质含锌电镀金属复合钢板的方法 |
CN1111290A (zh) * | 1994-05-06 | 1995-11-08 | 宝山钢铁(集团)公司 | 电镀锌钢板用的多元系反应型钝化处理剂 |
CN1171456A (zh) * | 1997-05-29 | 1998-01-28 | 宝山钢铁(集团)公司 | 抑制电镀锌板黑变的表面处理剂及方法 |
-
1998
- 1998-08-28 CN CN98117644A patent/CN1062030C/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6063385A (ja) * | 1983-09-14 | 1985-04-11 | Nippon Steel Corp | 耐黒変性電気亜鉛メツキ鋼板の製造法 |
CN1050572A (zh) * | 1989-06-27 | 1991-04-10 | 亨凯尔公司 | 改进的含锌表面黑化处理 |
JPH05214579A (ja) * | 1992-02-05 | 1993-08-24 | Nkk Corp | 耐黒変性に優れた亜鉛電気めっき鋼板 |
CN1102442A (zh) * | 1993-08-14 | 1995-05-10 | 日本帕卡赖精株式会社 | 生产抗黑锈蚀和白锈的优质含锌电镀金属复合钢板的方法 |
CN1111290A (zh) * | 1994-05-06 | 1995-11-08 | 宝山钢铁(集团)公司 | 电镀锌钢板用的多元系反应型钝化处理剂 |
CN1171456A (zh) * | 1997-05-29 | 1998-01-28 | 宝山钢铁(集团)公司 | 抑制电镀锌板黑变的表面处理剂及方法 |
Also Published As
Publication number | Publication date |
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CN1213015A (zh) | 1999-04-07 |
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI BAO STEEL GROUP IRON AND STEEL CO LTD Free format text: FORMER NAME OR ADDRESS: BAOSHAN STEEL GROUP IRON AND STEEL CO LTD Owner name: BAOSHAN IRON & STEEL CO., LTD. Free format text: FORMER NAME OR ADDRESS: SHANGHAI BAO STEEL GROUP IRON AND STEEL CO LTD |
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CP03 | Change of name, title or address |
Address after: 201900, Fujin Road, Shanghai, Baoshan District orchard Patentee after: BAOSHAN IRON & STEEL Co.,Ltd. Address before: 200122 No. 370 Pu circuit, Shanghai, Pudong New Area Patentee before: BAOSHAN IRON & STEEL CO.,LTD. Address after: 200122 No. 370 Pu circuit, Shanghai, Pudong New Area Patentee after: BAOSHAN IRON & STEEL CO.,LTD. Address before: 201900 No. 1, Middle Road, Baoshan District, Shanghai Patentee before: Baosteel Group Corporation |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20010214 Termination date: 20160828 |