CN112760627A - 一种快速防腐磷化溶液的配方 - Google Patents
一种快速防腐磷化溶液的配方 Download PDFInfo
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- CN112760627A CN112760627A CN202011495580.8A CN202011495580A CN112760627A CN 112760627 A CN112760627 A CN 112760627A CN 202011495580 A CN202011495580 A CN 202011495580A CN 112760627 A CN112760627 A CN 112760627A
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- phosphating solution
- formula
- nitrate
- corrosion
- skin
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- 238000005260 corrosion Methods 0.000 title claims abstract description 12
- 230000007797 corrosion Effects 0.000 title claims abstract description 12
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims abstract description 18
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 18
- IWOUKMZUPDVPGQ-UHFFFAOYSA-N barium nitrate Chemical compound [Ba+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O IWOUKMZUPDVPGQ-UHFFFAOYSA-N 0.000 claims abstract description 18
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 claims abstract description 18
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 claims abstract description 18
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims abstract description 9
- APUPEJJSWDHEBO-UHFFFAOYSA-P ammonium molybdate Chemical compound [NH4+].[NH4+].[O-][Mo]([O-])(=O)=O APUPEJJSWDHEBO-UHFFFAOYSA-P 0.000 claims abstract description 9
- 239000011609 ammonium molybdate Substances 0.000 claims abstract description 9
- 229940010552 ammonium molybdate Drugs 0.000 claims abstract description 9
- 235000018660 ammonium molybdate Nutrition 0.000 claims abstract description 9
- 235000002906 tartaric acid Nutrition 0.000 claims abstract description 9
- 239000011975 tartaric acid Substances 0.000 claims abstract description 9
- 239000011787 zinc oxide Substances 0.000 claims abstract description 9
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- 238000009472 formulation Methods 0.000 claims 1
- 230000002401 inhibitory effect Effects 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 238000005536 corrosion prevention Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000011065 in-situ storage Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- C23C22/40—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 molybdates, tungstates or vanadates
- C23C22/42—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 molybdates, tungstates or vanadates containing also phosphates
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- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
本发明公开了一种快速防腐磷化溶液的配方，包括磷酸、氧化锌、硝酸锌、酒石酸、重铬酸钾、钼酸铵、硝酸钡和护肤洗手液。本发明，磷化液施工工艺简单，能快速实现原位、局部防腐实施，有利于以大型构件的防腐需求。
Description
技术领域
本发明涉及钢铁金属防腐技术领域，具体为一种快速防腐磷化溶液的配 方。
背景技术
磷化是钢铁金属防腐的工艺技术之一。常用的磷化液配方的使用温度为 高温(95℃-98℃)；中温(60℃-80℃)和低温(30-50)，使用场景也只能 在有加温设施和排风装置的固定槽体中。使用场景也仅限于分解后的单个零 件的整体处理。
根据原位修理技术的需求，上述需加温的磷化液是无法实现使用的需求。 为此有必要解决常温快速磷化工艺的实施，有必要对常温磷化液的配方进行 研究。
发明内容
本发明的目的在于提供一种快速防腐磷化溶液的配方，以解决上述背景 技术中提出的问题。
为实现上述目的，本发明提供如下技术方案：一种快速防腐磷化溶液的 配方，包括磷酸、氧化锌、硝酸锌、酒石酸、重铬酸钾、钼酸铵、硝酸钡和 护肤洗手液。
优选的，各成分质量含量为磷酸400-450克/升、氧化锌45-50克/升、 硝酸锌15-30克/升、酒石酸20-30克/升、重铬酸钾0.3克/升、钼酸铵1.0 克/升、硝酸钡1.0克/升和护肤洗手液6-10克/升。
与现有技术相比，本发明的有益效果是：
1、本发明，磷化液施工工艺简单，能快速实现原位、局部防腐实施，有 利于以大型构件的防腐需求；
2、本发明，磷化液配所用原料容易获得，生产工艺简单。
具体实施方式
下面将对本发明实施例中的技术方案进行清楚、完整地描述，显然，所 描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发 明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的 所有其他实施例，都属于本发明保护的范围。
实施例1
本发明提供一种技术方案：一种快速防腐磷化溶液的配方，包括磷酸、 氧化锌、硝酸锌、酒石酸、重铬酸钾、钼酸铵、硝酸钡和护肤洗手液，各成 分质量含量为磷酸400克/升、氧化锌45/升、硝酸锌15克/升、酒石酸20克 /升、重铬酸钾0.3克/升、钼酸铵1.0克/升、硝酸钡1.0克/升和护肤洗手 液6克/升。
实施例2
本发明提供一种技术方案：一种快速防腐磷化溶液的配方，包括磷酸、 氧化锌、硝酸锌、酒石酸、重铬酸钾、钼酸铵、硝酸钡和护肤洗手液，各成 分质量含量为磷酸425克/升、氧化锌47.5克/升、硝酸锌22克/升、酒石酸 25克/升、重铬酸钾0.3克/升、钼酸铵1.0克/升、硝酸钡1.0克/升和护肤 洗手液8克/升。
实施例3
本发明提供一种技术方案：一种快速防腐磷化溶液的配方，包括磷酸、 氧化锌、硝酸锌、酒石酸、重铬酸钾、钼酸铵、硝酸钡和护肤洗手液，各成 分质量含量为磷酸450克/升、氧化锌50克/升、硝酸锌30克/升、酒石酸30 克/升、重铬酸钾0.3克/升、钼酸铵1.0克/升、硝酸钡1.0克/升和护肤洗 手液10克/升。
尽管已经示出和描述了本发明的实施例，对于本领域的普通技术人员而 言，可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行 多种变化、修改、替换和变型，本发明的范围由所附权利要求及其等同物限 定。
Claims (2)
1.一种快速防腐磷化溶液的配方，其特征在于包括磷酸、氧化锌、硝酸锌、酒石酸、重铬酸钾、钼酸铵、硝酸钡和护肤洗手液。
2.根据权利要求1所述的一种快速防腐磷化溶液的配方，其特征在于：各成分质量含量为磷酸400-450克/升、氧化锌45-50克/升、硝酸锌15-30克/升、酒石酸20-30克/升、重铬酸钾0.3克/升、钼酸铵1.0克/升、硝酸钡1.0克/升和护肤洗手液6-10克/升。
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0695817A1 (en) * | 1994-08-05 | 1996-02-07 | Itb S.R.L. | Acid aqueous phosphatic solution and process using same for phosphating metal surfaces |
| CN101935832A (zh) * | 2010-10-22 | 2011-01-05 | 南京有为化工有限公司 | 一种常温下可循环使用的锌铁系金属表面磷化液 |
| CN103572275A (zh) * | 2012-07-23 | 2014-02-12 | 天津建发精密机械制造有限公司 | 一种高效新型磷化液的制备方法 |
| CN104120418A (zh) * | 2013-04-25 | 2014-10-29 | 国家电网公司 | 一种常温快速磷化液及其制备方法 |
| CN105856802A (zh) * | 2016-04-07 | 2016-08-17 | 上海海鹰机械厂 | 直升机水平安定面腐蚀修补方法 |
-
2020
- 2020-12-17 CN CN202011495580.8A patent/CN112760627A/zh active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0695817A1 (en) * | 1994-08-05 | 1996-02-07 | Itb S.R.L. | Acid aqueous phosphatic solution and process using same for phosphating metal surfaces |
| CN101935832A (zh) * | 2010-10-22 | 2011-01-05 | 南京有为化工有限公司 | 一种常温下可循环使用的锌铁系金属表面磷化液 |
| CN103572275A (zh) * | 2012-07-23 | 2014-02-12 | 天津建发精密机械制造有限公司 | 一种高效新型磷化液的制备方法 |
| CN104120418A (zh) * | 2013-04-25 | 2014-10-29 | 国家电网公司 | 一种常温快速磷化液及其制备方法 |
| CN105856802A (zh) * | 2016-04-07 | 2016-08-17 | 上海海鹰机械厂 | 直升机水平安定面腐蚀修补方法 |
Non-Patent Citations (2)
| Title |
|---|
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| 王桂萍;肖承博;: "环保型多功能磷化液的磷化性能" * |
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Application publication date: 20210507 |