Sterling silver is an alloy of silver containing 92.5% by weight of silver and 7.5% by weight of other metals, usually copper. The sterling silver standard has a minimum millesimal fineness of 925. Tiffany & Co. pitcher. c. 1871. Pitcher has paneled sides, and repoussé design with shells, scrolls and flowers. Top edge is repousse arrowhead ...
Silver is similar in its physical and chemical properties to...
One of the earliest attestations of the term is in Old...
The sterling alloy originated in continental Europe and was...
Sterling silver. Sterling silver is an alloy of silver containing 92.5% by mass of silver and 7.5% by mass of other metals, usually copper. The sterling silver standard has a minimum of 925 in continental European terms. Pure silver, for example 99.9% pure, is generally too soft for making objects for use.
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Sterling is an alloy of 92.5 percent silver and 7.5 percent other metals. Pure silver is extremely soft. Sterling is slightly less so, due to the properties of the other metal (usually copper), but still very easy to dent and scratch. Which is why the FOX News recommendation to use toothpaste made me cringe!
Argentium silver is a brand of modern tarnish-resistant silver alloys, containing either 93.5% or 96% silver. Argentium alloys replace some of the copper in the traditional sterling silver alloy (92.5% silver + 7.5% copper) with the metalloid germanium. Argentium's patents refer to percentages of zinc and boron present in Argentium silver.
The mark for silver meeting the sterling standard of purity is the Lion Passant, but there have been other variations over the years, most notably the mark indicating Britannia purity. The Britannia standard was obligatory in Britain between 1697 and 1720 to try to help prevent British sterling silver coins from being melted to make silver plate .
Britannia silver is an alloy of silver containing 11 ozt 10 dwt (i.e. 11½ troy oz.) silver in the pound troy, equivalent to 23 ⁄ 24, or 95.833% by weight silver, the rest usually being copper. This standard was introduced in England by Act of Parliament in 1697 to replace sterling silver (92.5% silver) as the obligatory standard for items of ...
Sterlingsilver. Sterlingsilver (engelska: sterling silver) är en legering som består av minst 92,5 % (925/1000) silver, kan också stämplas 935 om finhalten är (935/1000). Resten är i huvudsak koppar och undantagsvis zink. Sterlingsilver används bland annat i smycken.
Gorham Silver was founded in Providence, Rhode Island, 1831 by Jabez Gorham, a master craftsman, in partnership with Henry L. Webster. The firm's chief product was spoons of coin silver. The company also made thimbles, combs, jewelry, and other small items.
Platinum Sterling is a registered trademark name of ABI Precious Metals, Inc. The trademark covers a range of alloys whose primary constituents are platinum and silver, primarily used in jewellery. The range of Platinum Sterling alloys was developed in 2003 by Marc Robinson, and its solder was created by Chuck Bennett.