WO2009017008A1 - マグネシウム合金材、およびマグネシウム合金材の表面処理方法 - Google Patents

マグネシウム合金材、およびマグネシウム合金材の表面処理方法 Download PDF

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Publication number
WO2009017008A1
WO2009017008A1 PCT/JP2008/063195 JP2008063195W WO2009017008A1 WO 2009017008 A1 WO2009017008 A1 WO 2009017008A1 JP 2008063195 W JP2008063195 W JP 2008063195W WO 2009017008 A1 WO2009017008 A1 WO 2009017008A1
Authority
WO
WIPO (PCT)
Prior art keywords
alloy material
magnesium alloy
treatment
phosphate
magnesium
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.)
Ceased
Application number
PCT/JP2008/063195
Other languages
English (en)
French (fr)
Inventor
Kinue Tsunematsu
Kozo Inoue
Shuji Tsunematsu
Michiru Sakamoto
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
National Institute of Advanced Industrial Science and Technology AIST
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
Priority claimed from JP2008147291A external-priority patent/JP5396629B2/ja
Application filed by National Institute of Advanced Industrial Science and Technology AIST filed Critical National Institute of Advanced Industrial Science and Technology AIST
Priority to US12/452,797 priority Critical patent/US20100196726A1/en
Priority to CN2008801087787A priority patent/CN101849031B/zh
Publication of WO2009017008A1 publication Critical patent/WO2009017008A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • C23C22/07—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 phosphates
    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/28—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases more than one element being applied in one step

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

　マグネシウム合金材を、リン酸水素二アンモニウム、リン酸二水素アンモニウム、およびリン酸三アンモニウムのうちの少なくとも一種の化合物、並びに、水により蒸気養生して形成されるディットマライト等のリン酸塩含有マグネシウムおよび水酸化マグネシウムの複合体を含有する。これにより、耐食性、耐衝撃性等に優れたマグネシウム合金材、および耐食性、耐衝撃性等に優れたマグネシウム合金材を製造するためのマグネシウム合金材の表面処理方法を提供する。
PCT/JP2008/063195 2007-07-27 2008-07-23 マグネシウム合金材、およびマグネシウム合金材の表面処理方法 Ceased WO2009017008A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/452,797 US20100196726A1 (en) 2007-07-27 2008-07-23 Magnesium alloy material, and method for treatment of surface of magnesium alloy material
CN2008801087787A CN101849031B (zh) 2007-07-27 2008-07-23 镁合金材料、以及镁合金材料的表面处理方法

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007196552 2007-07-27
JP2007-196552 2007-07-27
JP2008147291A JP5396629B2 (ja) 2007-07-27 2008-06-04 マグネシウム合金材、およびマグネシウム合金材の表面処理方法
JP2008-147291 2008-06-04

Publications (1)

Publication Number Publication Date
WO2009017008A1 true WO2009017008A1 (ja) 2009-02-05

Family

ID=40304240

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/063195 Ceased WO2009017008A1 (ja) 2007-07-27 2008-07-23 マグネシウム合金材、およびマグネシウム合金材の表面処理方法

Country Status (1)

Country Link
WO (1) WO2009017008A1 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003064482A (ja) * 2001-08-24 2003-03-05 Mitsui Mining & Smelting Co Ltd マグネシウム合金の塗装下地処理方法及び塗装方法
JP2003277944A (ja) * 2002-03-22 2003-10-02 Honda Motor Co Ltd マグネシウム合金用化成処理組成物、化成処理方法及びマグネシウム合金製品

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003064482A (ja) * 2001-08-24 2003-03-05 Mitsui Mining & Smelting Co Ltd マグネシウム合金の塗装下地処理方法及び塗装方法
JP2003277944A (ja) * 2002-03-22 2003-10-02 Honda Motor Co Ltd マグネシウム合金用化成処理組成物、化成処理方法及びマグネシウム合金製品

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