UA70682C2 - An alloy based on gold - Google Patents

An alloy based on gold

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Publication number
UA70682C2
UA70682C2 UA20031212120A UA20031212120A UA70682C2 UA 70682 C2 UA70682 C2 UA 70682C2 UA 20031212120 A UA20031212120 A UA 20031212120A UA 20031212120 A UA20031212120 A UA 20031212120A UA 70682 C2 UA70682 C2 UA 70682C2
Authority
UA
Ukraine
Prior art keywords
gold
alloy based
silver
nickel
zinc
Prior art date
Application number
UA20031212120A
Other versions
UA70682A (en
Inventor
Olha Oleksandrivna Medvedieva
Vitalii Anatoliiovy Prokopenko
Dmytro Borysovych Poltavtsev
Original Assignee
Olha Oleksandrivna Medvedieva
Vitalii Anatoliiovy Prokopenko
Dmytro Borysovych Poltavtsev
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 Olha Oleksandrivna Medvedieva, Vitalii Anatoliiovy Prokopenko, Dmytro Borysovych Poltavtsev filed Critical Olha Oleksandrivna Medvedieva
Priority to UA20031212120A priority Critical patent/UA70682C2/en
Publication of UA70682A publication Critical patent/UA70682A/en
Publication of UA70682C2 publication Critical patent/UA70682C2/en

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Abstract

A composition for jewelry contains, % by weight: gold - 37-75, silver - 2-30, nickel and zinc in the form of addition alloy with a ratio of 1 : 0.3-3.0 at an amount of 0.02-0.4, copper is the rest. Technical result - mechanical and consumer properties are improved.
UA20031212120A 2003-12-23 2003-12-23 An alloy based on gold UA70682C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA20031212120A UA70682C2 (en) 2003-12-23 2003-12-23 An alloy based on gold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA20031212120A UA70682C2 (en) 2003-12-23 2003-12-23 An alloy based on gold

Publications (2)

Publication Number Publication Date
UA70682A UA70682A (en) 2004-10-15
UA70682C2 true UA70682C2 (en) 2006-07-17

Family

ID=34513155

Family Applications (1)

Application Number Title Priority Date Filing Date
UA20031212120A UA70682C2 (en) 2003-12-23 2003-12-23 An alloy based on gold

Country Status (1)

Country Link
UA (1) UA70682C2 (en)

Also Published As

Publication number Publication date
UA70682A (en) 2004-10-15

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