JPS61904B2 - - Google Patents

Info

Publication number
JPS61904B2
JPS61904B2 JP57213622A JP21362282A JPS61904B2 JP S61904 B2 JPS61904 B2 JP S61904B2 JP 57213622 A JP57213622 A JP 57213622A JP 21362282 A JP21362282 A JP 21362282A JP S61904 B2 JPS61904 B2 JP S61904B2
Authority
JP
Japan
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.)
Expired
Application number
JP57213622A
Other languages
Japanese (ja)
Other versions
JPS59104467A (en
Inventor
Masaki Morikawa
Hideaki Yoshida
Toshiharu Hiji
Fukuhisa Matsuda
Kazuhiro Nakada
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.)
Mitsubishi Metal Corp
Original Assignee
Mitsubishi Metal Corp
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 Mitsubishi Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP21362282A priority Critical patent/JPS59104467A/en
Publication of JPS59104467A publication Critical patent/JPS59104467A/en
Publication of JPS61904B2 publication Critical patent/JPS61904B2/ja
Granted 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Adornments (AREA)
JP21362282A 1982-12-06 1982-12-06 Surface-hardened au alloy member for ornamental use Granted JPS59104467A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21362282A JPS59104467A (en) 1982-12-06 1982-12-06 Surface-hardened au alloy member for ornamental use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21362282A JPS59104467A (en) 1982-12-06 1982-12-06 Surface-hardened au alloy member for ornamental use

Publications (2)

Publication Number Publication Date
JPS59104467A JPS59104467A (en) 1984-06-16
JPS61904B2 true JPS61904B2 (en) 1986-01-11

Family

ID=16642213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21362282A Granted JPS59104467A (en) 1982-12-06 1982-12-06 Surface-hardened au alloy member for ornamental use

Country Status (1)

Country Link
JP (1) JPS59104467A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4313272C1 (en) * 1993-04-23 1994-05-05 Degussa Objects made of platinum@ and palladium@ - comprise hard scratch-resistant surface layer contg. boron@ in the metal lattice

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5923835A (en) * 1982-07-28 1984-02-07 Toyota Central Res & Dev Lab Inc Production of boride diffused alloy

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5923835A (en) * 1982-07-28 1984-02-07 Toyota Central Res & Dev Lab Inc Production of boride diffused alloy

Also Published As

Publication number Publication date
JPS59104467A (en) 1984-06-16

Similar Documents

Publication Publication Date Title
DE3376339T2 (en)
DE3348034A1 (en)
DE3348116A1 (en)
FR2520518B1 (en)
FR2521497B1 (en)
FR2520938B1 (en)
CH656395B (en)
DE3348339A1 (en)
FR2523430B3 (en)
CH655489B (en)
FR2520870B1 (en)
DE3347918A1 (en)
FR2521921B3 (en)
FR2519941B3 (en)
FR2519761B1 (en)
CH655563B (en)
FR2520866B3 (en)
FR2520019B1 (en)
FR2520589B1 (en)
FR2528467B1 (en)
FR2520788B1 (en)
FR2519519B1 (en)
FR2519826B1 (en)
FR2524665B1 (en)
FR2519925B1 (en)