CN101724837A - 冷磷化液 - Google Patents

冷磷化液 Download PDF

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Publication number
CN101724837A
CN101724837A CN200810194423A CN200810194423A CN101724837A CN 101724837 A CN101724837 A CN 101724837A CN 200810194423 A CN200810194423 A CN 200810194423A CN 200810194423 A CN200810194423 A CN 200810194423A CN 101724837 A CN101724837 A CN 101724837A
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CN
China
Prior art keywords
phosphating liquid
cold
cold phosphating
sodium hydroxide
zinc oxide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN200810194423A
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English (en)
Inventor
徐永旗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN200810194423A priority Critical patent/CN101724837A/zh
Publication of CN101724837A publication Critical patent/CN101724837A/zh
Pending legal-status Critical Current

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Abstract

本发明公开了一种冷磷化液,由碳酸铜、磷酸、马日夫盐、氧化锌、氢氧化钠、水混合制成。本发明配方合理,工作效果好,生产成本低。

Description

冷磷化液
技术领域:
本发明涉及一种冷磷化液。
背景技术:
现有的金属冷磷化液,在工作性能、生产成本等方面存在欠缺。
发明内容:
本发明的目的在于提供一种配方合理,工作效果好的冷磷化液。
本发明的技术解决方案是:
一种冷磷化液,其特征是:由下列重量百分比的成分混合制成:
碳酸铜                0.3~0.5%
磷酸                  3~4%
马日夫盐              5~8%
氧化锌                1~2%
氢氧化钠              1~2%
水                    余量。
所述的冷磷化液,其特征是:由下列重量百分比的成分混合制成:
碳酸铜                0.3%
磷酸                  4%
马日夫盐              7%
氧化锌                2%
氢氧化钠            2%
水                  余量。
本发明配方合理,工作效果好,生产成本低。
下面结合实施例对本发明作进一步说明。
具体实施方式:
实施例1:
一种冷磷化液,其特征是:由下列重量百分比的成分混合制成:
碳酸铜            0.3%
磷酸              4%
马日夫盐          7%
氧化锌            2%
氢氧化钠          2%
水                余量。
实施例2:
一种冷磷化液,其特征是:由下列重量百分比的成分混合制成:
碳酸铜            0.4%
磷酸              4%
马日夫盐          8%
氧化锌            1%
氢氧化钠          1%
水                余量。

Claims (2)

1.一种冷磷化液,其特征是:由下列重量百分比的成分混合制成:
碳酸铜      0.3~0.5%
磷酸        3~4%
马日夫盐    5~8%
氧化锌      1~2%
氢氧化钠    1~2%
水          余量。
2.根据权利要求1所述的冷磷化液,其特征是:由下列重量百分比的成分混合制成:
碳酸铜      0.3%
磷酸        4%
马日夫盐    7%
氧化锌      2%
氢氧化钠    2%
水          余量。
CN200810194423A 2008-10-23 2008-10-23 冷磷化液 Pending CN101724837A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200810194423A CN101724837A (zh) 2008-10-23 2008-10-23 冷磷化液

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200810194423A CN101724837A (zh) 2008-10-23 2008-10-23 冷磷化液

Publications (1)

Publication Number Publication Date
CN101724837A true CN101724837A (zh) 2010-06-09

Family

ID=42446372

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200810194423A Pending CN101724837A (zh) 2008-10-23 2008-10-23 冷磷化液

Country Status (1)

Country Link
CN (1) CN101724837A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102321883A (zh) * 2011-09-29 2012-01-18 石敏 一种常温磷化液

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102321883A (zh) * 2011-09-29 2012-01-18 石敏 一种常温磷化液

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Open date: 20100609