Kusanganisira Silverplated Zvinhu uye Zvisizvo-Sirivha Zvisingatenderwi neSterling
Sirivha inofungidzirwa sesimbi inokosha uye iri, chaizvoizvo, iyo yakawanda kwazvo yesesimbi inowira mune iyi. Yagara ichishandiswa kushandura zvipfeko zvekushandira, zvishongo, zvishongo, uye zvimwe zvezvimwe zvinhu. Inoratidzirwa sa .999 muhupenyu hwaro hwakachena, asi sirivha inonyatsotsvaga kuti ishandiswe pakugadzira isina kuisanganiswa nemamwe masimbi. Apo masimbi akabatanidzwa ivo vanotsanangurwa sealloys.
Nokudaro, sirivha yakawanda, kusanganisira sterling, inowira muchikwata chechikwata.
Kune mazwi mazhinji akasiyana-siyana anoshandiswa kurondedzera zvinyorwa zvakasiyana-siyana zvinotengeswa sesirivha. Zvimwe zvacho hazvina kana sirivha zvachose, saka zviri kuchenjera kunzwisisa mazwi aya kana iwe uchinge uine mari muzvinyorwa zvekare kana kuti zvaunoungana iwe unotenda kuti zvakanaka. Uyewo, chengetedza mupfungwa kuti chimwe chinhu chingaonekwa sterling, 92.5 muzana yezvinyorwa zvesimbi mualloy zvinofanira kunge zviri sirivha yakachena. Ichi ndicho chikonzero zvinhu zvakawanda zvesirivha zvakanyatsoratidzwa .925.
Heano mamwe emhando dzakawanda zvikuru dzealloys esirivha, pamwe nekutsanangurwa kwe silverplate, neine ruzivo rwekuti dzinowanzozivikanwa sei:
Brittania Silver kana 950
Brettania siri isiri yakagadzirwa ne95 muzana yesirivha, iyo inopfuura kudarika kweyesirivha yakaisvonaka. Iyo inowanzowanzonzi 950. Iyi sirivha inenge ichitapira zvishoma kudarika iyo yezvidimbu zvakanakisisa zvakanyorwa 925 kana kungoita sterling.
Mari yesimbi kana 900
Sezvo iine makumi mapfumbamwe chete esirivha sirivha, iyi shanduro haigoni kurondedzerwa sterling.
Marks inosanganisira 900, mari, uye yakaenzana.
Sirivha yeEurope kana 800
Dzimwe nguva dzinotsanangurwa se Continent Silver, iyi ndeyeimwe rudzi rusina kusimba rwechirivha chesirivha. Marks inogona kusanganisira 800, 825, 830, kana 850 inoratidza 80, 82,5, 83, uye 85 kubva muzana zvesirivha zvinyorwa.
Silverplate
Sirivha inowanikwa mumidziyo yesirivhaplated haigone .
Chiratidzo chekuvhara sirivha, dzimwe nguva chinoshandiswa muchiratidzo chegadziri, chinoratidza kuti chinhu chacho chakagadzirwa ne electroplating tsitsi dzedare uye nechokufukidzira chakaipisisa chesirivha. Kana zvinhu zvichinyorwa Quadruple Plate, izvi zvinoratidza zvikamu zvina zvesirivha zvakashandiswa pane chinhu pamusoro pesimbi yepasi. Izvo zvakakwirira muhutano uye zvishoma zvishoma kuti zvipfeke pasi pedenga resimbi nekuputira kwenguva. Sezvo siriplate inoparadza sezvinoitwa sirivha chaiyo inoda kuchenesa nguva nenguva kuti irambe ichipenya.
Cherechedza: Kana chimwe chinhu chisina kunyorwa chichiratidzira sirivha asi iyo inoputika seyesirivha, kune chinyorwa chakanaka icho chikamu chesiriplated. Izvi zvinonyanya kuitika nehomwe. Kana iyo yakanyorova yakareba, chinhu chinogona kuedza sterling kuburikidza nekugadzirwa kwechidimbu asidi. Shandisa maginiti kuti uone kana tsvina yakagadzirwa iripo mumatambudziko aya. A maginiti achanyatsoomerera pane chinhu chinonzi silverplated asi hachizobatani nesirivha yakaisvonaka.
Sterling Sirivha kana 925
Iyi ndiyo mitemo yesirivha inoreva kuti chinhu chesirivha chinenge chikamu chezana chezana chezana chezana chezana chechirivha chakasanganiswa nemhangura kuti chipe simba. Mavara pazvidimbu izvi anosanganisira 925 kana sterling. Chero chiratidzo chinoratidza chekasa chesirivha, chakadai se 950, chinogonawo kuve sterling.
Mimwe Sirivha-mavara Mavara
Zvimwe zvinhu zvakagadzirwa nesirivha-ine tema yakawanda, iyo dzimwe nguva inogona kuvhiringidzika nesirivha yakaisvonaka, ine zvishoma kana kuti kwete zvesirivha zviri mukati mavo. Izvi zvisinganyanyi kukosha kupfuura zvinhu zvakaitwa nesirivha yakaisvonaka. Mienzaniso inosanganisira:
Alpaca: Kunyange zvazvo dzimwe nguva inotsanangurwa se "sirivha itsva," iyi girasi-mavara ane mavara ane mazana maviri muzana zvesirivha zvakasanganiswa nemhangura, zinc, uye nickel. Zvinhu zveMexico kana South South yakabva kubudisa sirivha inogona kuwanikwa neAlpaca mark. Alpaca haiti kuputika kune chiedza chakakura sirivha yakaisvonaka. Inogonawo kushandiswa senheyo ye silverplating.
ChiGerman Sirivha: Iri sirivha yakaita sirivha zvechokwadi haina kana sirivha zvachose. Iro isimbi yendarira, nickel, uye zinc. Izvo hazvizopfuuri kupenya kwakakura sezvigadzirwa nesirivha yehutu. Marks inosanganisira German Silver uye EPNS (electroplated nickel silver).
Kubva kuGermany, sezvinoreva zita racho, raishandiswa sechinhu chinodhura chine mari chinonyanya kubhadhara sterling, kunyanya pakupera kwema1800 nekutanga kwema1900.
Nickel Sirivha: Imwe michina yesirivha ine zvimwe zvakafanana zvesirivha seGermany Silver. Iyo yakavhenganiswa nesimbi yakashandiswa isina chekurivha yesirivha inoshandiswa zvakapoteredza nguva imwechete yakafanana neGermany Silver kufananidza mari yakawanda sterling sirivha. Zvinhu zvakagadzirwa zvechinhu ichi zvakanyorwa nickel sirivha.
Kuti udzidze zvakawanda nezvezvinhu zvakaitwa naAlpaca, German Silver, uye Nickel Silver, tora pano .