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RU2003128872A - Поверхностно-обработанный стальной материал, способ его получения и жидкость для химической конверсионной обработки - Google Patents

Поверхностно-обработанный стальной материал, способ его получения и жидкость для химической конверсионной обработки Download PDF

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Publication number
RU2003128872A
RU2003128872A RU2003128872/02A RU2003128872A RU2003128872A RU 2003128872 A RU2003128872 A RU 2003128872A RU 2003128872/02 A RU2003128872/02 A RU 2003128872/02A RU 2003128872 A RU2003128872 A RU 2003128872A RU 2003128872 A RU2003128872 A RU 2003128872A
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Russia
Prior art keywords
steel material
chemical conversion
material according
treated steel
liquid
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RU2003128872/02A
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English (en)
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RU2258765C2 (ru
Inventor
Масару ИЗАВА (JP)
Масару ИЗАВА
Кунио ГОТО (JP)
Кунио Гото
Original Assignee
Сумитомо Метал Индастриз, Лтд. (Jp)
Сумитомо Метал Индастриз, Лтд.
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Publication of RU2003128872A publication Critical patent/RU2003128872A/ru
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    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C22/00Chemical 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
    • C23C22/05Chemical 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
    • C23C22/06Chemical 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
    • C23C22/07Chemical 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 phosphates
    • C23C22/08Orthophosphates
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C22/00Chemical 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
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C22/00Chemical 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
    • C23C22/05Chemical 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
    • C23C22/06Chemical 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
    • C23C22/07Chemical 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 phosphates
    • C23C22/08Orthophosphates
    • C23C22/12Orthophosphates containing zinc cations
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C22/00Chemical 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
    • C23C22/05Chemical 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
    • C23C22/06Chemical 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
    • C23C22/07Chemical 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 phosphates
    • C23C22/08Orthophosphates
    • C23C22/18Orthophosphates containing manganese cations
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/13Hollow or container type article [e.g., tube, vase, etc.]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/26Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264Up to 3 mils
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/26Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264Up to 3 mils
    • Y10T428/2651 mil or less

Landscapes

  • 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)
  • Chemical Treatment Of Metals (AREA)

Claims (15)

1. Поверхностно-обработанный стальной материал, содержащий стальной материал и химическую конверсионную пленку, образованную по меньшей мере на части поверхности стального материала, при этом химическая конверсионная пленка содержит калий в количестве 0,1-1000 мг/м2 и имеет толщину 5-50 мкм.
2. Поверхностно-обработанный стальной материал по п. 1, в котором химическая конверсионная пленка представляет собой химическую конверсионную пленку фосфатного типа.
3. Поверхностно-обработанный стальной материал по п. 2, в котором химическая конверсионная пленка представляет собой химическую конверсионную пленку цинк-фосфатного типа или марганец-фосфатного типа.
4. Поверхностно-обработанный стальной материал по любому из пп. 1-3, в котором стальной материал имеет состав стали, содержащий 0,5-13 мас.% Cr.
5. Поверхностно-обработанный стальной материал по п. 4, в котором стальной материал представляет собой бесшовную стальную трубу, и химическая конверсионная пленка образована на части трубы с резьбовым соединением.
6. Поверхностно-обработанный стальной материал по п. 5, в котором стальная труба содержит трубу для нефтяной скважины, имеющую резьбовую часть.
7. Поверхностно-обработанный стальной материал по п. 5, в котором стальная труба содержит резьбовую соединительную муфту для трубы нефтяной скважины.
8. Способ получения поверхностно-обработанного стального материала, содержащий проведение химической конверсионной обработки на поверхности стального материала с использованием жидкости для химической конверсионной обработки, содержащей цинк и фосфорную кислоту или марганец и фосфорную кислоту и дополнительно содержащей калий.
9. Способ получения поверхностно-обработанного стального материала по п. 8, в котором жидкость для химической конверсионной обработки имеет молярную концентрацию калийсодержащих ионов, составляющую по меньшей мере 6·10-4% и по большей мере 7·10-1%.
10. Способ получения поверхностно-обработанного стального материала по п. 8, в котором химическую конверсионную обработку проводят путем погружения поверхности стального материала в жидкость для химической конверсионной обработки при температуре 60-100°С в течение по меньшей мере 5 мин.
11. Способ получения поверхностно-обработанного стального материала по п. 8, в котором химическую конверсионную обработку проводят путем подачи жидкости для химической конверсионной обработки к поверхности стального материала при температуре 60-100°С в течение по меньшей мере 5 мин.
12. Способ получения поверхностно-обработанного стального материала по любому из пп. 8-11, в котором химическую конверсионную обработку проводят в отсутствие ионов фтора.
13. Жидкость для химической конверсионной обработки стального материала, содержащая цинк и фосфорную кислоту или марганец и фосфорную кислоту и дополнительно содержащая калий.
14. Жидкость для химической конверсионной обработки стального материала по п. 13, которая имеет молярную концентрацию калийсодержащих ионов, составляющую по меньшей мере 6·10-4% и по большей мере 7·10-1%.
15. Жидкость для химической конверсионной обработки стального материала по п. 13 или п. 14, которая содержит марганец и фосфорную кислоту и дополнительно содержит калий, и общее кислотное число которой составляет по меньшей мере 30, но менее чем 55, а отношение общего кислотного числа к свободному кислотному числу составляет от 3 до 15.
RU2003128872/02A 2001-02-26 2002-02-21 Поверхностно-обработанный стальной материал, способ его получения и жидкость для химической конверсионной обработки RU2258765C2 (ru)

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Application Number Priority Date Filing Date Title
JP2001-50740 2001-02-26
JP2001050740 2001-02-26
JP2001368776 2001-12-03
JP2001-36876 2001-12-31

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RU2258765C2 RU2258765C2 (ru) 2005-08-20

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US (3) US6756092B2 (ru)
EP (1) EP1382718B1 (ru)
CN (1) CN1280447C (ru)
AR (1) AR034578A1 (ru)
AU (1) AU2002237525B2 (ru)
BR (1) BR0207618B1 (ru)
CA (1) CA2439135C (ru)
DZ (1) DZ3498A1 (ru)
ES (1) ES2405841T3 (ru)
MX (1) MXPA03007555A (ru)
MY (1) MY137094A (ru)
NO (1) NO334764B1 (ru)
RU (1) RU2258765C2 (ru)
WO (1) WO2002068715A1 (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7850792B2 (en) 2005-07-14 2010-12-14 Nippon Steel Corporation Grain-oriented electrical steel sheet having insulating film not containing chromium and insulating film agent of same

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KR101833347B1 (ko) 2012-02-06 2018-02-28 삼성전자주식회사 링크 유닛, 암 모듈 및 이들을 가지는 수술용 장치
CN102943258B (zh) * 2012-09-18 2014-06-25 上海金兆节能科技有限公司 环保型除锈防锈剂
CN109518176B (zh) * 2018-12-14 2021-09-24 上海大学 碱性磷化液、制备方法及磷化处理工艺

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Publication number Priority date Publication date Assignee Title
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Also Published As

Publication number Publication date
NO20033757D0 (no) 2003-08-25
US6756092B2 (en) 2004-06-29
DZ3498A1 (fr) 2002-09-06
MY137094A (en) 2008-12-31
WO2002068715A1 (en) 2002-09-06
US20030096124A1 (en) 2003-05-22
US7918945B2 (en) 2011-04-05
EP1382718A4 (en) 2009-05-13
BR0207618A (pt) 2004-03-09
CN1498286A (zh) 2004-05-19
NO334764B1 (no) 2014-05-19
NO20033757L (no) 2003-10-21
US20040154700A1 (en) 2004-08-12
EP1382718A1 (en) 2004-01-21
CN1280447C (zh) 2006-10-18
CA2439135A1 (en) 2002-09-06
CA2439135C (en) 2010-05-11
US8333847B2 (en) 2012-12-18
ES2405841T3 (es) 2013-06-04
BR0207618B1 (pt) 2011-09-06
MXPA03007555A (es) 2004-10-15
US20110146847A1 (en) 2011-06-23
AR034578A1 (es) 2004-03-03
AU2002237525B2 (en) 2005-03-10
EP1382718B1 (en) 2013-04-24
RU2258765C2 (ru) 2005-08-20

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