HK1246831A1 - Pt alloy for jewelry - Google Patents

Pt alloy for jewelry

Info

Publication number
HK1246831A1
HK1246831A1 HK18106090.6A HK18106090A HK1246831A1 HK 1246831 A1 HK1246831 A1 HK 1246831A1 HK 18106090 A HK18106090 A HK 18106090A HK 1246831 A1 HK1246831 A1 HK 1246831A1
Authority
HK
Hong Kong
Prior art keywords
jewelry
alloy
Prior art date
Application number
HK18106090.6A
Other languages
Chinese (zh)
Inventor
成瀨重靖
Original Assignee
株式會社光輝工房
成瀨重靖
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 株式會社光輝工房, 成瀨重靖 filed Critical 株式會社光輝工房
Publication of HK1246831A1 publication Critical patent/HK1246831A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C5/00—Alloys based on noble metals
    • C22C5/04—Alloys based on a platinum group metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Adornments (AREA)
HK18106090.6A 2015-06-25 2018-05-10 Pt alloy for jewelry HK1246831A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015127959 2015-06-25
PCT/JP2015/083829 WO2016208091A1 (en) 2015-06-25 2015-12-01 Pt ALLOY FOR JEWELRY

Publications (1)

Publication Number Publication Date
HK1246831A1 true HK1246831A1 (en) 2018-09-14

Family

ID=57585367

Family Applications (1)

Application Number Title Priority Date Filing Date
HK18106090.6A HK1246831A1 (en) 2015-06-25 2018-05-10 Pt alloy for jewelry

Country Status (4)

Country Link
JP (1) JP6112644B1 (en)
CN (1) CN107614713B (en)
HK (1) HK1246831A1 (en)
WO (1) WO2016208091A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110079703B (en) * 2019-04-28 2020-05-12 薛绪彪 Repaired mouth for improving platinum hardness and processing method thereof
KR20230171607A (en) 2022-06-14 2023-12-21 (주)골드팡 Au alloy composition and manufacturing method thereof
KR20240003480A (en) 2022-07-01 2024-01-09 (주)골드팡 Pt alloy composition and Manufacturing method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2381832A1 (en) * 1977-02-23 1978-09-22 Johnson Matthey Co Ltd JEWELERY ALLOYS
JPS5743946A (en) * 1980-08-29 1982-03-12 Tanaka Kikinzoku Kogyo Kk Platinum alloy for ornamental product
JPS57210936A (en) * 1981-06-19 1982-12-24 Tanaka Kikinzoku Kogyo Kk Platinum alloy for accessory
JP3497082B2 (en) * 1998-08-05 2004-02-16 石福金属興業株式会社 Brazing material for platinum and platinum alloy
US6620378B2 (en) * 2000-02-14 2003-09-16 Keith Weinstein Precious metal solder
WO2005075690A1 (en) * 2004-02-04 2005-08-18 Allgemeine Gold- Und Silberscheideanstalt Ag Platinum alloy and method of production thereof

Also Published As

Publication number Publication date
CN107614713A (en) 2018-01-19
JPWO2016208091A1 (en) 2017-06-22
WO2016208091A1 (en) 2016-12-29
CN107614713B (en) 2020-05-19
JP6112644B1 (en) 2017-04-12

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