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2 574 936

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IPC

C22C5/04(2006-01-01)

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Application

2014130807/02, 2014-07-24

(24)

Start date

2014-07-24

(22)

Actual filing date

2014-07-24

(45)

Published

2016-02-10

(72)

Inventor

Dovzhenko Nikolaj NikolaevichSidel'Nikov Sergej BorisovichBeljaev Sergej VladimirovichUskov Igor' Vasil'EvichStoljarov Aleksandr ValentinovichRudnitskij Ehdvard Anatol'EvichLopatina Ekaterina SergeevnaDitkovskaja Julija DmitrievnaUskov Danil Igorevich

(73)

Holder

Federal'Noe Gosudarstvennoe Avtonomnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Federal'Nyj Universitet"

ALLOY BASED ON PALLADIUM OF 850 ASSAY Russian patent published in 2016 - IPC C22C5/04

Abstract RU 2574936 C1

FIELD: metallurgy.

SUBSTANCE: proposed 850 assay-palladium-based alloy comprises the following components in wt %: palladium - 85.0-85.5, gold - 2.0-2.5, rhodium - 0.01-0.5, silver making the rest.

EFFECT: lower melting point, required strength and plastic characteristics, suitable alloy for production of jewellery.

2 tbl

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RU 2 574 936 C1

Authors

Dovzhenko Nikolaj Nikolaevich

Sidel'Nikov Sergej Borisovich

Beljaev Sergej Vladimirovich

Uskov Igor' Vasil'Evich

Stoljarov Aleksandr Valentinovich

Rudnitskij Ehdvard Anatol'Evich

Lopatina Ekaterina Sergeevna

Ditkovskaja Julija Dmitrievna

Uskov Danil Igorevich

Dates

2016-02-10—Published

2014-07-24—Filed