JPS634076A - チタン材の黒色化処理方法 - Google Patents

チタン材の黒色化処理方法

Info

Publication number
JPS634076A
JPS634076A JP14929086A JP14929086A JPS634076A JP S634076 A JPS634076 A JP S634076A JP 14929086 A JP14929086 A JP 14929086A JP 14929086 A JP14929086 A JP 14929086A JP S634076 A JPS634076 A JP S634076A
Authority
JP
Japan
Prior art keywords
black
titanium
blackening
chemical conversion
titanium material
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.)
Granted
Application number
JP14929086A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6339672B2 (enrdf_load_stackoverflow
Inventor
Hidetoshi Yamaguchi
英俊 山口
Koji Kanechika
金近 孝二
Kenji Miki
三木 賢二
Hiroshi Sato
佐藤 廣士
Kazutoshi Shimogoori
下郡 一利
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP14929086A priority Critical patent/JPS634076A/ja
Publication of JPS634076A publication Critical patent/JPS634076A/ja
Publication of JPS6339672B2 publication Critical patent/JPS6339672B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C23C22/73Chemical 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 characterised by the process
    • C23C22/74Chemical 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 characterised by the process for obtaining burned-in conversion coatings
    • 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
    • C23C22/34Chemical 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 fluorides or complex fluorides

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)
JP14929086A 1986-06-24 1986-06-24 チタン材の黒色化処理方法 Granted JPS634076A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14929086A JPS634076A (ja) 1986-06-24 1986-06-24 チタン材の黒色化処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14929086A JPS634076A (ja) 1986-06-24 1986-06-24 チタン材の黒色化処理方法

Publications (2)

Publication Number Publication Date
JPS634076A true JPS634076A (ja) 1988-01-09
JPS6339672B2 JPS6339672B2 (enrdf_load_stackoverflow) 1988-08-05

Family

ID=15471949

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14929086A Granted JPS634076A (ja) 1986-06-24 1986-06-24 チタン材の黒色化処理方法

Country Status (1)

Country Link
JP (1) JPS634076A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6339672B2 (enrdf_load_stackoverflow) 1988-08-05

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees