ALLOY BASED ON 925° SILVER Russian patent published in 2012 - IPC C22C5/08 

Abstract RU 2442836 C1

FIELD: metallurgy.

SUBSTANCE: The invention relates to metallurgy, in particular, to silver-based alloys and can be used in jewelry industry, in watchmaking industry to produce watch frames, and in electrical engineering. The silver-based alloy contains, %: silver 92,0-93,0; nickel 0,14-0,19; tin 0,2-0,4; titanium 0,015-0,025; boron 0,02-0,04; aluminium 0,06-0,1; silicone 0,012-0,017; phosphorus 0,01-0,02; rest - copper.

EFFECT: increased corrosion resistance of the alloy, products made of the said alloy have shiny surface and do not darken over time.

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RU 2 442 836 C1

Authors

Savchenko Aleksandr Nikolaevich

Dates

2012-02-20Published

2010-08-16Filed