CN101705361B - 锌抗氧变质剂 - Google Patents
锌抗氧变质剂 Download PDFInfo
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- CN101705361B CN101705361B CN2009100444158A CN200910044415A CN101705361B CN 101705361 B CN101705361 B CN 101705361B CN 2009100444158 A CN2009100444158 A CN 2009100444158A CN 200910044415 A CN200910044415 A CN 200910044415A CN 101705361 B CN101705361 B CN 101705361B
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- zinc
- alloy
- oxygen
- oxygen modifier
- modifier
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Abstract
Description
铸造方法 | 抗拉强度MPa | 延伸率 | 表面性能 | |
已有ZZnAl4 | Y | 250~300 | 3-6 | |
已有ZZnAl-1 | Y | 280~350 | 2-5 | |
(加入本发明锌抗氧变质剂2kg/T)ZZnAl4 | Y | 260~280 | 5-9 | 表面带油光缺陷极大减少存放周期延长 |
常温下带SO2气氛中出现白色沉淀物周期 | |
ZZnAl4(铸模块) | 3-5天 |
ZZnAl4-1(铸模块) | 1-2天 |
加入锌抗氧变质剂ZZnAl4(铸模块) | 20天无变化 |
Claims (1)
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CN2009100444158A CN101705361B (zh) | 2009-09-27 | 2009-09-27 | 锌抗氧变质剂 |
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CN2009100444158A CN101705361B (zh) | 2009-09-27 | 2009-09-27 | 锌抗氧变质剂 |
Publications (2)
Publication Number | Publication Date |
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CN101705361A CN101705361A (zh) | 2010-05-12 |
CN101705361B true CN101705361B (zh) | 2011-02-02 |
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CN2009100444158A Active CN101705361B (zh) | 2009-09-27 | 2009-09-27 | 锌抗氧变质剂 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102392145A (zh) * | 2011-12-14 | 2012-03-28 | 常州大学 | 一种用于压铸锌合金的变质剂及其制备方法 |
CN113046599A (zh) * | 2021-03-09 | 2021-06-29 | 保定奥琦圣新型金属材料制造有限公司 | 钢带镀锌用锌铝镁合金锭及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5484569A (en) * | 1994-08-12 | 1996-01-16 | The J. M. Ney Company | Silver palladium alloy |
CN1120598A (zh) * | 1994-10-12 | 1996-04-17 | 东北轻合金加工厂 | 高硅铝合金的变质处理方法 |
CN1428443A (zh) * | 2001-12-27 | 2003-07-09 | 熊超 | 锌变质剂 |
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2009
- 2009-09-27 CN CN2009100444158A patent/CN101705361B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5484569A (en) * | 1994-08-12 | 1996-01-16 | The J. M. Ney Company | Silver palladium alloy |
CN1120598A (zh) * | 1994-10-12 | 1996-04-17 | 东北轻合金加工厂 | 高硅铝合金的变质处理方法 |
CN1428443A (zh) * | 2001-12-27 | 2003-07-09 | 熊超 | 锌变质剂 |
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CN101705361A (zh) | 2010-05-12 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Changde Metallurgical Materials Co., Ltd. Assignor: Xiong Chao Contract record no.: 2011430000198 Denomination of invention: Zinc anti-oxygen modifier Granted publication date: 20110202 License type: Exclusive License Open date: 20100512 Record date: 20111008 |
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EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Changde Metallurgical Materials Co., Ltd. Assignor: Xiong Chao Contract record no.: 2011430000198 Date of cancellation: 20120320 |