Kyawawan kayan ado Kada ka fito daga fashion kuma an daraja su ba kawai don kyakkyawa ba, har ma don babban sanadin juriya. A kowane lokaci, mutane sun yi imani cewa sayan Sterling alloy shine kyakkyawan saka hannun jari na kyauta, tunda karafa masu daraja suna girma a farashin. Masu Alƙatar Masu Canzawa sun san hakan Karfe ag. A zahiri kayan dillali ne, don haka ana amfani da Alloys don samar da kayan ado, godiya ga abin da ƙarfe masu daraja suka karɓi takamaiman ƙarfin hali, da kuma samfuran su sami damar kula da hanyar da aka ƙayyade.
Don tsara rabo na rashin ingancin cikin karafa masu daraja, ana amfani da tsarin ingantaccen tsarin. . Godiya ga samfurin da aka yi amfani da shi a cikin hanyar hatimi a kan samfurin azurfa, zaku iya fahimtar yawan azurfa na azurfa ne a cikin kilogram na 1 na alloy.
Babban matakin samfurin yana nufin abun ciki mai yawa na injin mai tamani a cikin abun da aka gama.
Puliarities
An san cewa samfurin azurfa Munoy 925 ya ƙunshi aƙalla 725 na cu da 92.5% baƙin ƙarfe, i.e. tagulla na ƙarfe. Uku na ba da ƙarfi ga azurfa, yana ba ku damar samar da ingantattun kayayyaki. Zuwa yau, fitina 925 ke nufin cewa a gabanka azurfa ce, ingancin wanene mafi girman duka. Karfe, samfurin wanda shine S925, yana da irin waɗannan fasaloli:
- Ana iya sauƙaƙƙen wannan azurfa a cikin kayan ado.
- Karfe shine filastik, godiya ga wannan, zaku iya yin wasu abubuwa na karuwar matakin rikitarwa;
- Za'a iya rufe azurfa ta azurfa tare da murfin bakin ciki.
Yin Ahian end na 925 na samfurori, an ƙara taguwar tagulla a cikin azurfa, amma a sakamakon haka, bayyanar samfurin asara kuma zai iya duhu idan ta lamba da ruwa. Don inganta kaddarorin kayan ado na ado, suna ƙara zinc, platinum, da Jamus ko silicon. Irin wannan ƙari yana ba ku damar inganta samfuran launi da sifofin su. A cikin duniyar kayan gargajiya, samfurin azurfa kayan 925 za a iya nuna alama kamar haka:
- Sterling ko Stalling Azurfa;
- Daidaitaccen azzakari ko na azurfa.
Baya ga samfurori 925, akwai kuma Samfura 999 Wanda ke da mafi kyawun halaye da ƙima mai girma a tsakanin finanata. Koyaya, da wuya ku sami da wuya a sayar da samfuran kyauta daga irin wannan ƙarfe, saboda ana yin masana'antu masu tsada daga azurfa 999.
Abun da kuma kaddarorin
Tsabtaccen azzakari, ba shi da rashin jituwa, yana kama da inuwa mai haske mai haske . Tana da karuwa, tun daukacin farfajiya shine madubi kuma yana nuna kusan 95-97% na bakan launi. Don ba a amfani da kayan aikin madubi ba, ana amfani da alloy na azurfa ba kawai a cikin sashen kayan adon ba, amma kuma a cikin samar da madubai.
A cikin tsarkakakken azurfa, da yawa shine 10.4 g / cube. cm, sau biyu ne kamar yadda yawa daga gwal na zinari, amma dan kadan kasa da yawa na jagoranci. Bugu da ƙari, azurfa tana da ƙarfi da nauyi fiye da, alal misali, baƙin ƙarfe ko jan ƙarfe.
Rabo daga irin wannan ƙarfe, kamar yadda azurfa na sasmes 925, shine 108 a. ci.
Azurfa tana da wasu kaddarorin ilimin lissafi:
- mafi girman aiki da zafin jiki, idan aka kwatanta da sauran karafa;
- babban iko don aiwatar da wutar lantarki na duniya;
- Mafi ƙarancin narke bayan idan aka kwatanta da sauran karafa masu daraja - 960 ° C;
- Karfe ag nedert, ba ya shiga cikin hulɗa a cikin sauran karafa a ƙarƙashin yanayin halayen sunadarai na halitta, amma mafi kowane abu ne mai ikon sinadarai tsakanin wasu m ƙarfe masu mahimmanci;
- Karfe ag an narkar da a cikin Mercury, Nitrica da kuma mai da hankali sulfuric acid, idan yana mai zafi ga jihar zafi, amma ba mai narkewa a cikin hydrochloric acid.
Tare da hulɗa na ƙarfe na azurfa tare da zinc, plusum, silicon, Jamus, Duk da haka yana da launuka daban-daban na musamman.
Bambance-bambance daga samfuran 875
Sau da yawa yakan zama a kan kayan adon da suke dashi Maɗaukaki 875 Shaidar cewa alloy ɗin ya ƙunshi ƙarfe - 12.5% CU da 87.5% ari. Kwatanta samfurori 925 zuwa 875, za mu ga hakan Samfurin 875 bai koma zuwa ingancin inganci ba saboda babban matakin jan karfe mai narkewa . Abubuwan da aka yi da samfurin da aka yi don samfuri Cemp 825 na iya yin birgima ko bambaro rabin, kuma suna iya zama duhu yayin saduwa da rigar. Sizurfa Sukay 825, ban da siliki, Jamus ko Platinum, wanda ke inganta halaye na kayan da abin da kayayyakin da suka gama kama. Koyaya, idan platinum za ta kasance a cikin kayan, farashin kayan adon zai fi girma fiye da idan an ƙera shi ne kawai a kan cu da ƙarfe kawai.
Ganin ƙarancin farashi, Silver alloy 875 Samfiyoyi da ke cikin babban buƙata kuma ana amfani da su don samar da kayan adon kayan ado, kayan ado na ɗaki, kayan miya. Amma ga kasuwa, suna da alaƙa sosai ga samfurin azurfa 925 zuwa babban-aji alloy, da gwajin ƙarfe 875 - zuwa kayan abu na biyu na 875 - zuwa kayan abu na biyu. Saboda haka, kayan ado na tsada koyaushe za a yi da samfurin azurfa ta 925, da tebur na azurfa zai sami hatimi tare da lambar 875 - a cikin wannan duka kuma shine bambanci.
Bita da iri
Yin hadewar kayan da aka hada shi da kayan, kuma an lura da cewa ya dogara da kayan aikinta, kuma abin da ƙarfe yayi kama. Ta hanyar gwaje-gwaje, ba kawai nau'ikan nau'ikan allo ba suka bayyana, amma kuma hanyoyin da suke don sarrafa kayan ado. Waɗannan nau'ikan azurfa sun zama sananne.Baƙi
Hanyar yin kwalliya ta bayyana a zamanin diski A lokacin da samfuran azurfa da aka yi wa ado tare da cikakken baƙar fata. Idan ka hada da wasu rabbai, sulfur, jagoranci, jan ƙarfe da kuma azurfa na azurfa, toaskiyar zata kasance da kayan da ake kira "wayar hannu". An gama samfurin da aka gama zuwa zanen zane-zane, bayan an buƙace shi don zafi, yayin da kayan haɗin da aka yi wa blunde bai narke ba. Sakamakon wannan aikin ya zama sandar da ke haɗa hasken azurfa da duhu mai duhu.
An sanya irin wannan hanyar tare da kayan adon azurfa, abubuwan gida, jita-jita, yin jijiya, da sauransu. Musamman maɗaukakin shine buƙatun baƙar fata na azurfa a cikin karni na XVII. Kayayyakin da aka yi da baƙar fata na azurfa sun mallaki ƙarfi na musamman kuma baya buƙatar tsaftacewa koyaushe.
Yanka
Wani nau'in baƙar fata, wanda cimma ta hanyar haɗa ƙarfe ag da ma'adinan s. Wuya daga Black Azurfa, baƙar fata na oxidized ba su da dagewa, kamar yadda aka samu baƙar fata ta hanyar samun fina-finai na daban-daban, wanda da sauri ya fito cikin tsaftace samfurin. Kudin azurfa na oxidized daidai yake da baƙar fata, amma lokacin da siyan yana da mahimmanci kada a rikice da juna, tunda suna da juriya na shafi.
Bomethed Azurfa Godiya ga fasahar da ke kera, zai iya ba tabarau baƙar fata daga duhu mai launin shuɗi, da tsarin convex sun zama tasirin wata inuwa.
Yawancin baƙar fata ana yin ado da ƙaramin samfurin - 'yan kunne, pendants, pendants, sarƙa ko mundaye ko mundaye.
Matov
Sai dai itace ta hanyar kawar da samfurin dabi'ar baƙin ƙarfe, Mene ne ya ba shi wani samamme da juriya ga duhu. Cimma irin wannan sakamakon ta Gudanar da samfurin a kan injin sandblasting ko kuma azurfa a cikin mafita na musamman.
Gudded
Sai dai itace ta hanyar amfani da azurfa na mafi kyawun zinare na zinare . Irin wannan aiki yana ƙara farashin samfurin da aka gama, yana ba shi jinsin da aka ƙarfafawa kuma yana ƙara juriya da tsayayya ta zuwa matakai na oxivelive. Ba wai kawai kayan adon ba ne, har ma da kaciya Wanda ke kiyaye su cikin yanayin m da gishiri yanayin kuma kada ku rasa ainihin jinsinsu, yayin da samfurin daga talakawa za su amsa da canji a launi.
Baya ga hanyoyin da aka lissafa, yin ado na azurfa ko sanya allura tare da Rohdium na karfe. Irin wannan azurfa ta duba cikin ƙwararrun masaniyar haske mai haske da kuma rarrabe launin fata mai farin launi.
Alama
A cikin juzu'ai na zamani Rasha, da stifima a kan kayayyakin azurfa aka fitar daga lambobi biyu, kuma bayan juyin juya halin da ya riga ya yi kama da lambar lambobi uku.
- Bayan juyin juya halin Musulunci Gwaji 875 An tsara shi, ban da lambobi, harafin da alamar kulawa ta duniya, suna kallon hanyar mace Kokoshnik. A lokacin Ussr, samfuran samfuran da rubutun taurari aka sanya akan samfuran. Yanzu waɗannan samfurori suna ɗauka da yawa - masu tattara masu karɓa suna siya su.
- Alama Gwaji 925 Ya kasance sau da yawa tare da azurfa Stuction, tunda wannan ƙarfe ana kiranta Stein Azurfa ta suna, wanda zai yiwu a saya abubuwan alatu da aka yi da samfurin azurfa 925. A lokacin da sanya masa ingancin azurfa 925, zaku iya haduwa da irin waɗannan tarawa kamar ster, Sterling. Samfura 925, ban da wannan rubutun da adadi uku na lambobi uku, kuma ana iya amfani da shi a cikin ƙasar da aka yi samfurin.
- A kan Zinare na azurfa kayayyakin Kuna iya ganin samfurin 5925, wanda ke nufin cewa azurfa 525 da kuma microns 5 na zinari daga sama ana amfani dashi a cikin samfurin.
A cikin shagunan kayan ado, ana iya alama azurfa tare da stigma tare da sanin sasam ɗin duka - 999, 960, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800, 800. Orical lambobin lambobi uku, alal misali, 923, 926, 956, 952 ba a yarda da 952 ba.
Roƙo
Ana amfani da salla ta sutthily Alloy 925 don kera kayan ado da kayan adon kayan ado ba su da ƙarfi ga misalin zinari. Bugu da kari, azurfa Yi hotuna, abubuwan gida, yankan iri-iri, daban-daban nau'ikan kayan aiki da tashar jirgin sama. Samfuran azurfa a kowane lokaci suna buƙatar kuma an dauki shi kyakkyawan kyauta.
Kudin kowace gram
Kudin kudade na 1 g na azurfa ana yin su kamar haka:
- Muna koyon farashin 1 g na azurfa, a cewar Babban Bankin Rasha a ranar da muke bukata;
- Samfurin ƙayyade matakin na azurfa a cikin samfurin.
Misali, mun ayyana kudin 1 g of 925 na azurfa na 9200/202/2020: 36.71/20x925 = 52.44 rubles. / G. Ya rage kawai don ninka nauyin samfurin don tantance darajar kasuwa.
Nasihu don kulawa
Don haka kayayyakin azurfa suna da kyan gani, a bayansu Kuna buƙatar kula da gida. Kulawa shine cewa a kai ne samfurin a kai a kai ga tsaftacewa ta amfani da wasu abubuwan da ke ciki da adiko na goge baki - Kuna iya siyan su a cikin kowane salon kayan ado.
An sanya samfurin azurfa a cikin tsabtatawa kayan tsabta, riƙe a can na ɗan lokaci, an wanke shi da ruwa da bushe tare da goge goge baki. Ta wannan hanyar, samfuran azurfa aka goge, waɗanda basu da inlair. Baya ga tsabtatawa, ana ba da mafita akan fim ɗin bakin ciki da ke kare ƙarfe daga halayen kerse.
Akwai sauran hanyoyin don tsabtace kayan adon azurfa:
- A amemonia barasa an diluted da ruwa gwargwadon tsari 1: 10 Kuma an wanke samfurin a cikin mafita ko shafa shi tare da gogewar goge baki a cikin wannan abun.
- Ƙazanta mai ƙarfi yana da tsabta tare da foda haƙori ko liƙa tare da goge tare da bristle mai taushi;
- Soda an narkar da ruwa a cikin ruwa gwargwadon rabo 2: 10, sakamakon maganin an wanke shi da samfurin;
- SOAP na soap (20 g na sabulu a kan 1000 ml na ruwa) kuma yana tsabtace abubuwa na azurfa da kyau.
A hankali a yi kulawa da azurfa da aka sanya a hankali kuma an sa ido kan mafita na acid na acid, daga abin da azzirin zai iya duhu, shigar da su zuwa ga amsawar.
Yin aiki a kan aikin gida, a gida ko a gonar sutthoy mafi kyau a wannan lokacin, wanda zai rufe tare da ƙananan fasahohin, wanda zai rufe da ƙananan karce, wanda zai rufe asarar haske, da kayan ado zai rufe da Polish.
Game da ma'anar samfurin akan kayan ado, duba bidiyo na gaba.