Shin akwai wani 925 zinariya

Domin zinariya gami Gost saita wasu lamba darajar - wannan gwajin, wanda zai iya sanin ko yawan guda na daraja karfe kunshe ne a cikin 1000 sassa na zinariya gami. Saboda haka, a cikin Rasha Federation hukumance 925 zinariya ba a can. A daban-daban forums kayan ado akai-akai tattauna tambaya: "Shin akwai wani 925 zinariya?" Wani lokaci wannan tambaya za a iya samu amsar: "Yana farar zinariya." Lalle ne, farar zinariya gami shi ne na mai daraja karfe tare da wani ƙarfe fari: manganese, nickel ko palladium.

Tsara farar zinariya da aka a 1920 da kuma a yanzu ya zama sosai gaye abu don wani iri-iri na kayan ado da kamfanonin cewa halitta su Masterpieces daga gare ta. Saboda haka, wadannan kayayyakin suna kara shahara tsakanin connoisseurs of lafiya kayan ado. Kalmar "fari" na nufin wani fairly fadi da kewayon inuwõyinta suna kusa, daga kodadde ruwan kasa zuwa kodadde rawaya, za ka iya ko fadin zo da wani kodadde ruwan hoda. Wani lokaci a cikin kayan ado masana'antu don samun wata gaba daya fari surface, ta amfani da wani shafi na azurfa, wanda yake shi ne daraja da yawa fiye da zinariya. Wannan shafi yana ba da samfurin wani haske haske, ƙara musu taurin da kuma ci juriya, kare shi daga scratches da kuma lalacewa.

Don samun fari-launi zinariya gami karfe ne sau da yawa amfani a Bugu da kari shi palladium. Ko da karin iskar fari launuka a cikin Bugu da kari platinum gami. A mafi embodiments amfani da cheap Bugu da kari na nickel. Duk da haka, likitoci sun tabbatar da cewa akwai rashin lafiyan nickel mutum daya daga takwas, don haka a 2000 a cikin kasashen Turai a cikin kayan ado da aka yi da farar zinariya nickel kara da aka haramta. Properties na farar zinariya gami ne daban-daban dangane da rabbai da iri kara wa gami da karafa, duk da haka, 925 zinariya a Rasha ba bayar, tun da dukan zinariya da kayan ado, ko da kuwa su launi, bisa ga kafa nagartacce iya zama 375, 583, 585, 750 da kuma 958 samfurori.

925 ne ya fi kowa azurfa samfurin. A baya can, kafin da sabuwar dabara na farar zinariya da azurfa aka sau da yawa amfani da sarrafa lu'u-lu'u kayan ado, kamar yadda fari nuna mafi nasara na wadannan duwatsu masu daraja SHINE da halitta wani ƙarin sakamako na lighting. Daga bisani, da lu'u lu'u da aka shigar a cikin kayayyakin na farar zinariya a matsayin gami na zinariya, kuma palladium yawanci roba da kuma taushi, don haka shi ne musamman mai kyau zuwa embed a shi gemstones. Duk da haka, akwai ba a amfani da 925 zinariya, da ya fi na kowa 750. Wannan ternary gami, tun yawanci kunshi fiye da zinariya da azurfa da tagulla (wani lokacin tutiya, nickel da palladium), zai iya zama a cikin launi daban-daban - daga m ga fari.

Baya da shi, quite yadada zinariya gami 585. A abun da ke ciki na zinariya 585 ne kuma yawanci uku-hanya, da launi ma yana da fadi da kewayon launi daban-daban, dangane da amfani da ligature - daga ja to fari. Dangane da abun da ke ciki, shi zai iya samun daban-daban taurin kuma daban-daban narkewa yanayin zafi, yawanci irin wannan gami ne sosai amsa da kyau zuwa rage cin abinci. Magangara mafi ƙasƙanci samfurin 375 yawanci yana da dan kadan muted m launi da kuma zama m sautin da asarar polishing.

A mafi samfurin na zinariya - wani gami da 958 gwaje-gwaje, ya kuma ternary gami da Bugu da kari na zinariya da azurfa da kuma tagulla. Saboda da babban abun ciki na zinariya shi ne mai taushi da kuma saboda haka samar a kan kayan ado daga gami polishing rike su tsawon lokaci. Yana yawanci yana da kyau taushi haske rawaya launi, wanda shi ne kusa da launi da zinariya tsantsa, da kuma ne, yafi amfani a yi bikin aure zobba.