JPS622031B2 - - Google Patents

Info

Publication number
JPS622031B2
JPS622031B2 JP58217471A JP21747183A JPS622031B2 JP S622031 B2 JPS622031 B2 JP S622031B2 JP 58217471 A JP58217471 A JP 58217471A JP 21747183 A JP21747183 A JP 21747183A JP S622031 B2 JPS622031 B2 JP S622031B2
Authority
JP
Japan
Prior art keywords
alloy member
alloy
hardness
hardened
rare earth
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.)
Expired
Application number
JP58217471A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60110868A (ja
Inventor
Masaki Morikawa
Toshiharu Hiji
Hideaki Yoshida
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 JP21747183A priority Critical patent/JPS60110868A/ja
Publication of JPS60110868A publication Critical patent/JPS60110868A/ja
Publication of JPS622031B2 publication Critical patent/JPS622031B2/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
    • C23C8/60—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 solids, e.g. powders, pastes
    • C23C8/62—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 solids, e.g. powders, pastes only one element being applied
    • C23C8/68—Boronising
    • 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
    • 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
    • C23C8/40—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 liquids, e.g. salt baths, liquid suspensions
    • C23C8/42—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 liquids, e.g. salt baths, liquid suspensions only one element being applied

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)
JP21747183A 1983-11-18 1983-11-18 表面硬化Ａｕ合金部材 Granted JPS60110868A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21747183A JPS60110868A (ja) 1983-11-18 1983-11-18 表面硬化Ａｕ合金部材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21747183A JPS60110868A (ja) 1983-11-18 1983-11-18 表面硬化Ａｕ合金部材

Publications (2)

Publication Number Publication Date
JPS60110868A JPS60110868A (ja) 1985-06-17
JPS622031B2 true JPS622031B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-01-17

Family

ID=16704750

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21747183A Granted JPS60110868A (ja) 1983-11-18 1983-11-18 表面硬化Ａｕ合金部材

Country Status (1)

Country Link
JP (1) JPS60110868A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03166327A (ja) * 1989-11-22 1991-07-18 Seiko Instr Inc 表面硬化カラー金合金
US6455937B1 (en) 1998-03-20 2002-09-24 James A. Cunningham Arrangement and method for improved downward scaling of higher conductivity metal-based interconnects
US6521532B1 (en) 1999-07-22 2003-02-18 James A. Cunningham Method for making integrated circuit including interconnects with enhanced electromigration resistance
US6551872B1 (en) 1999-07-22 2003-04-22 James A. Cunningham Method for making integrated circuit including interconnects with enhanced electromigration resistance using doped seed layer and integrated circuits produced thereby
US6441492B1 (en) 1999-09-10 2002-08-27 James A. Cunningham Diffusion barriers for copper interconnect systems
JP6206872B2 (ja) * 2013-08-30 2017-10-04 国立大学法人東京工業大学 超弾性合金
CN105177340B (zh) * 2014-05-16 2018-10-16 周大福珠宝金行有限公司 微合金化黄金
CN109234564A (zh) * 2018-10-12 2019-01-18 佛山科学技术学院 一种耐磨玫瑰金镀层及其制备工艺
US20240158890A1 (en) * 2021-03-29 2024-05-16 Tokyo University Of Science Foundation Gold Alloy and Method for Producing Gold Alloy

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51139522A (en) * 1975-05-28 1976-12-01 Ishifuku Kinzoku Kogyo Kk Au-alloy
JPS5271330A (en) * 1975-12-11 1977-06-14 Sankin Ind Co Goldd silverr palladium alloy having refined grains by addition of small amount of rhenium for dental castings
JPS52115724A (en) * 1976-03-25 1977-09-28 Ishifuku Metal Ind Gold alloy
JPS58126946A (ja) * 1982-01-25 1983-07-28 Toyota Central Res & Dev Lab Inc 硼化物分散銅合金の製造方法

Also Published As

Publication number Publication date
JPS60110868A (ja) 1985-06-17

Similar Documents

Publication Publication Date Title
US5039479A (en) Silver alloy compositions, and master alloy compositions therefor
EP1266974A1 (en) Gold alloys and master alloys for obtaining them
JPS622031B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US4557895A (en) Yellow gold alloy
JPS59143032A (ja) 装飾用表面硬化Ｐｔ合金部材
US3925073A (en) Gold/silver alloys
JPS622626B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP2922226B2 (ja) 装飾用白色金合金
US3925066A (en) Gold/silver alloys
US4264359A (en) Jewelry alloy
JPS6314830A (ja) 耐硫化性硬質銀合金
JPH0723530B2 (ja) 表面硬化層を有する装飾用Ａｕ合金部材
JP2922227B2 (ja) 装飾用白色金合金
JP2922230B2 (ja) 装飾用白色金合金
JPH05311290A (ja) 高耐食性銅基合金
JPS6324050A (ja) 表面硬化層を有する装飾用Ａｕ合金部材
JPS6123252B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS58204141A (ja) 黄金色を呈する鋳造用低カラツト金合金
JPS59129769A (ja) 装飾用表面硬化Ａｕ合金部材
JPH0723528B2 (ja) 表面硬化層を有する高強度Ａｕ合金部材
JP2922229B2 (ja) 装飾用白色金合金
Jackson An improved 9 carat yellow gold casting alloy
JPS5993872A (ja) 表面硬化層を有する装飾用Ａｕ合金部材
JPS60152645A (ja) 装飾用銅合金
JPS622017B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)