Zvishongo zvakanaka hazvigone kubuda fashoni uye hazvitsigire kwete chete kune runako, asi zvakare nekupfeka kupfeka kupokana. Nguva dzose, vanhu vaitenda kuti kutenga kwezvinhu zvakashata zvekudyara kwakanaka kwemari yemahara, sezvo simbi dzinokosha dziri kugara dzichikura mumutengo. Masters jewelers anoziva izvozvo Metal AG. Izvo zvakaringana zvinhu zvepapurasitiki, saka Alloys anoshandiswa kugadzira zvishongo zvekugadzira, kuti ndeupi masimbi anokosha anowana chimwe chikamu chekuomesa, uye zvigadzirwa zvacho zvinowana mukana wekuchengetedza fomu yakatarwa.
Kuti ugadzirise chikamu chekusvibiswa mune simbi dzinokosha, chirongwa chakasarudzika chinoratidzwa chiratidzo chinoiswa. . Kutenda kune iyo sampu yakashandiswa muchimiro chechitambi pachigadzirwa chesirivheri, unogona kunzwisisa kuti mangani magiramu esirivheri akachena aripo mune 1 kilogiramu yemugodhi.
Chikamu chakakwirira chemuenzaniso chinoreva zviri mukati mehuwandu hukuru hwemuchina wakakosha mukuumbwa kwechigadzirwa chakapera.
Zveshuwa
Izvo zvinozivikanwa kuti sample sirivha yakaenzana 925 ine angangoita 95% ye cu uye 92,5% simbi AG simbi, i.e... 0.. Machipura uye sirivheri. Copper inopa simba kune sirivheri, ichikubvumira kuti uburitse zvigadzirwa zvemhando yepamusoro. Kusvika parizvino, nguva 925 inoreva kuti pamberi pako isiriyo sirivheri, iyo ndiyo yakakwirira kupfuura zvese zvinogoneka. Metal, sampuro yeiyo iri s925, ine zvinhu zvakadaro:
- Allows sirivheri inoiswa pasi pezvishongo;
- Simbi ipurasitiki, nekuda kweizvi, iwe unogona kuita chero zvinhu zveimwe huwandu hwekuwedzera kwekuoma;
- Sirivheri Alloy inogona kufukidzwa neine mutete chikamu chekugomera.
Kuita Alloy ye925 yeSamples, mhangura inowedzerwa kune sirivheri yakachena, asi semhedzisiro, kuoneka kwechigadzirwa chinorasikirwa nenguva uye inogona kusviba kana kusviba kana kusangana nemvura. Kuvandudza zvivakwa zvezvishongo zvezvishongo, ivo vanowedzera zinc, platinamu, pamwe neGerman kana silicon. Kuzvidhonza kwakadaro kunobvumidza iwe kuti uvandudze ruvara renji rezvigadzirwa zvakapera uye maitiro avo. Munyika yevajekeri, iyo sample sirivheri zvinhu 925 inogona kuitwa seinotevera:
- sirivha kana sirivheri;
- Sirivheri kana sirivheri chiyero.
Pamusoro pe925 samples, kune zvakare 999 sampuli Iyo ine hunhu hwakanaka kwazvo uye kukosha kwakanyanya pakati pevane moyo. Nekudaro, iwe haugone kuwana mukutengeswa kwemahara kwechigadzirwa kubva simbi yakadaro, nekuti maltalices anodhura anoitwa kubva 999 sirivha.
Kuumbwa uye zvivakwa
Sirivha yakachena, isina kusvibiswa, inoita kunge simbi inopenya simbi yakavhunika mimvuri . Iyo ine kuwedzera kuratidzira, sezvo iyo yese pasi girazi uye inoratidza nezve 95-97% yeiyo color color spectrum. Zvegirazi rayo regirazi, sirivha inoshandiswa kwete chete muchishongo, asi zvakare mukugadzirwa kwemagirazi.
Mune sirivheri yakachena, density iri 10.4 g / cube. cm, inodarika kaviri pane kushingairira kwegoridhe, asi zvishoma zvishoma pane density yetungamira. Uye zvakare, sirivheri yakasimba uye inorema kupfuura, semuenzaniso, simbi kana yemhangura.
Chikamu chesimbi chakadai, sesirivha yemasirimu 925, ndeye 108 a. Idya.
Sirivheri ine zvimwe fifsicochemical zvivakwa:
- Iyo yepamusoro yekudhura ndeye, ichienzaniswa neimwe simbi;
- kugona kwakanyanya kuita zvazvino;
- Iyo yakaderera yekunyungudika pfungwa ichienzaniswa nemamwe masimbi anokosha - 960 ° C;
- Methel AG iscter, haipinde mukudyidzana mune mamwe masimbi pasi pemamiriro ezvinhu epasirese, asi zvimwe zvese zvinokwanisa kuita zvemakemikari pakati pezvimwe simbi dzinokosha;
- Metal akanyungudutswa muMercury, nitric uye yakatarisana neslgumic acid, kana ichinge yaiswa kune inopisa mamiriro, asi isina kunyudzwa muhydrochloric acid.
Nekudyidzana kwesimbi yesirivheri ne zinc, platinamu, silicon, Germany, Alloy, inowanawo huwandu hwemavara akasiyana, zvinowedzerawo kugona kwehodhi.
Misiyano kubva pamasampu masere
Kazhinji kazhinji huya kune zvishongo zvine 875 sampula Chipupuriro chekuti iyo Alloy ine metals - 12.5% cu uye 87.5% AG. Kuenzanisa samples 925 uye 875, tichaona izvozvo 855 sampula haireve kumhando yepamusoro nekuda kweiyo yakakwira mwero wekuvaraidzwa kwemhangura . Zvinhu zvakagadzirwa semienzaniso Alloy 825 inogona kunge yakadzvanywa kana kusvibiswa hafu, uye inogona zvakare kuve yakasviba kana ichibata neyakaonana neyakaonana. Sirivheri Alloy 825 Sampuli, Pamusoro peVharira, inogona kunge iine silicon, Germium kana platinamu, iyo inovandudza maitiro ezvinyorwa uye izvo zvakapera zvigadzirwa zvinoita kunge. Nekudaro, kana platinum ichave iri mune izvo zvinyorwa, mutengo wezvishongo zvichave zvakakwirira zvakanyanya kupfuura kana zvakagadzirwa chete pahwaro hwe cu uye ag simbi.
Tichifunga nezve mutengo wakaderera, Sirivheri Alloy Samples iri mukuda kukuru uye inoshandiswa pakugadzirwa kwezvishongo, mhizha yekushongedza, yekudyira midziyo yemahombekombe. Kana vari vaJewelers, ivo vanonyanya kukosha kusvika 925 sirivha sampuli kune yakakwirira-kirasi alloy, uye muedzo wedzinza 875 - kune yechipiri-yakasarudzika zvinhu. Naizvozvo, zvishongo zvinodhura zvichagara zvakaitwa ne925 sirivha sirivheri, uye tafura yesirivheri ichave nechitambi neyekutanga kusvika kuhuwandu 875 - mune zvese izvi uye mutsauko.
Ongororo yemarudzi
Kuita kuti kuumbwa kwezvinhu zvakasanganiswa, majee vaikona kuti zvinoenderana nezvinobvira, uye izvo simbi inoratidzika senge. Nekuedzwa, kwete chete mhando dzakasiyana-siyana dzezvakarairwa dzakaoneka, asi zvakare nzira dzekugadzirisa kwavo kugadzirisa. Iwo marudzi anotevera esirivheri anonyanya kufarirwa.Nhema
Iyo nzira yekuputika yakaonekwa mumazuva eRussia yekare Apo zvigadzirwa zvesirivheri zvakachinja neakazara matema matema. Kana iwe ukabatanidza mune mamwe mimwe chikamu, Sulfu, otungamira, mhangura uye sirivha yakachena, ipapo chinhu chichava chinhu icho mune iyo intique inonzi "mobile". Chigadzirwa chakapera chakaiswa pasi pekunyora hunyanzvi, mushure meizvozvo zvainge zvichidikanwa kupisa, nepo kuumbwa kweBlunders hakuna kunyungudika. Mhedzisiro yebasa iri yakava chigadzirwa chinosanganisa sirivheri mwenje uye yakazadzwa nerima mimvuri.
Maitiro akadaro akashongedzwa nezvishongo zvesirivha, zvinhu zveimba, ndiro, zvichinyanya kutaura. Kunyanya kukura kwaive kudiwa kwe sirivheri mutema muXvii century. Zvigadzirwa zvakagadzirwa nesirivha dema alloy ine simba rakakosha uye haina kuda kugara ichichenesa.
Oxidized
Imwe mhando yekutema, iyo inowanikwa nekubatanidza simbi ag uye mineral s. Zvakaoma kubva kune dema sirivheri, cleidized dema yaisapfuurira, sezvo kusviba kwakawanikwa nekuwana iyo nzvimbo inokosha yerode, iyo yakakurumidza kupinza mushure mekuchenesa chigadzirwa. Mutengo wesirivha yehusiku hwakafanana neye dema, asi kana uchitenga zvaive zvakakosha kuti usavhiringidzike mumwe nemumwe, sezvo vane zvakasiyana zvinobatanidza.
Sirlit Sirt Kutenda kuTekinoroji yekugadzira, inogona kupa mimvuri yechitema kubva kune iyo yepepuru yepepuru kusvika kune dema, uye panguva yekupukuta chigadzirwa, zvikamu zvekunyepedzera zvakave nemwenje, uye maitiro emucheto wemuenzaniso wacho aive nemhedzisiro yemumvuri.
Iyo oxidized dema inowanzo kushongedzwa nehukuru hwechigadzirwa chidiki - mhete, pendants, pendants, maketani kana zvishongo kana zvishongo.
Matev
Zvinozoitika nekubvisa chigadzirwa cheyakajairika simbi glitter, Izvo zvinomupa mumwe mushambadzi uye kuramba kusvika kune runyararo. Zadzisa zvakadai Kugadzirisa chigadzirwa pane iyo sandble musimbe kana rivost sirivheri mune yakakosha makemikari mhinduro.
Gilded
Zvinoitika nekunyorera kune sirivheri yeiyo sirivheri yeiyo yakanaka yegoridhe . Kugadziriswa kwakadaro kunowedzera mutengo wechigadzirwa chakapera, inopa iyo mhando dzakanatswa uye inowedzera kusarangarira kwechisikigo kune oxidative maitiro. Kwete zvishongo chete, asi zvakare cutlery izvo zvinovachengeta munzvimbo ine munyu uye musango uye usarasikirwa nemarudzi avo epakutanga, nepo chigadzirwa kubva ku sirivheri yakajairika vangapindura nekuchinja kwemavara.
Pamusoro penzira dzakanyorwa, sirivheri shongedza enamel kana kuita madhiri ane simbi yerhodium. Sirivheri yakadaro inotarisa mune yakakosha inopenya uye inosiyaniswa neyakataurwa chena ruvara ruvara.
Kucherechedza
MuPre-Russia Russia, iyo Stigma pane zvigadzirwa zvesirivheri yakaiswa kunze kwemavara maviri, uye mushure mekuchinja kwakatotaridzika senge nhamba nhatu manhamba.
- Mushure mekuchinja 875 bvunzo Yakasarudzwa, kuwedzera kune nhamba, iyo tsamba uye chiratidzo chekutarisa kweNyika pane kupinda, kutarisa chimiro chevakadzi kokosnik. Munguva yeiyo USSR, zvigadzirwa zvemuenzaniso uye zvinyorwa zvenyeredzi zvakaiswa pane zvigadzirwa. Iye zvino zvigadzirwa zvakadai zvakakwirira zvinodiwa - vateresi vanozvitenga.
- Kucherechedza 925 bvunzo Kwaiwanzo kuperekedzwa nesirivheri sirivheri, sezvo simbi iyi yakanzi sirivheri nezita resirivheri yezita rimwe chete, izvo zvanga zvichikwanisika kuwana zvinhu zveumbozha zvakagadzirwa nesirivheri 925. Paunenge uchinyanya kutaura-mhando-mhando 925 sirivheri, unogona kusangana nekuwedzera seshumba, sterling. 925 SIEL SIL SIL, Kunze kweiyo yakanyorwa uye nhamba nhatu manhamba, inogona zvakare kuverengerwa chero chero chifananidzo chakatorwa munyika iyo chigadzirwa chakaitwa.
- On Goridhe yakarongedza zvigadzirwa zvesiva Iwe unogona kuona sampu 5925, zvinoreva kuti iyo 925 sirivha uye 5 macoroni egoridhe kubva kumusoro anoshandiswa mune chigadzirwa.
Zvitoro zvezvishongo, sirivha inogona kuve yakanyorwa ne stigma ine zvinozivikanwa zviri pamutemo zvese-zvepasiru samples - 999, 960, 925, 875, 835, 800. Iwo manhamba ezvikamu zvitatu-manhamba, semuenzaniso, 923, 926, 929, 952 haawanzo kugamuchirwa.
Application
Sterling Silver Alloy 925 inoshandiswa kugadzirwa kwechishongo uye zvishongo, izvo mukunaka kwavo hazvisi zvakaderera kune mhando dzegoridhe. Mukuwedzera, sirivheri Gadzira mifananidzo, zvinhu zveimba, cutlery, dzakasiyana siyana dzemaitiro uye stationery. Zvigadzirwa zvesirivha nguva dzese dzaive dzichidikanwa uye dzaionekwa sechipo chakanakisa.
Mutengo pane gramu
Iko kutsunga kwe1 g ye sirivheri kunoitwa seinotevera:
- Isu tinodzidza mutengo we1 g ye sirivheri, maererano nebhangi repakati reRussia Federation pazuva ratinoda;
- Sampula semuenzaniso sarudza mwero wezviruva zvemukati mune chigadzirwa.
Semuenzaniso, isu tinotsanangura mutengo we1 g ye 925 sirivha yemasampuli ye 01/23/2020: 36.71 / 1000x925 = 52.44 rubles. / G. Iyo inoramba ichiwedzera kuwanda uremu hwechigadzirwa kuti uone kukosha kwayo kwemusika.
Matipi ekutarisira
Saka zvigadzirwa zvesirivheri zvakataridzika zvakanaka, shure kwavo Iwe unofanirwa kukwanisa kuchengeta imba. Hanya ndechekuti chigadzirwa chinowanzoiswa pasi pekuchenesa uchishandisa zvimwe zvimedu uye napkins - Unogona kuvatengere chero zvishongo zvishongo.
Chigadzirwa chesirivheri chakaiswa muchirongwa chekuchenesa, chibatisire kwenguva yakati, kushambidzwa nemvura uye nekuomeswa nekuputika neapkins. Nenzira iyi, zvigadzirwa zvesirivha zvakabikwa, izvo hazvina inlair. Pamusoro pekuchenesa, mhinduro dzinopihwa pamusoro peiyo alloy yakaonda firimu inodzivirira simbi kubva kune oxidative maitiro.
Kune dzimwe nzira dzekuchenesa sirivha zvishongo:
- Iyo ambonia doro rakanyimwa nemvura muchikamu 1: 10 uye chigadzirwa chakashambwa mumhinduro kana kupukuta neine napkin yakanyoroveswa mune ino gadziriro;
- Kusvibiswa kwakasimba kuchena neinozinga poda kana paste nebrashi nejira rakapfava;
- Iyo soda yakanyungudutswa mumvura muchikamu 2: 10, mhinduro inoguma yashambwa nechigadzirwa;
- SOAP Solution (20 g yesipo pane 1000 ml yemvura) zvakare inochenesa sirivheri zvinhu zvakanaka.
Sirivheri kugadzirwa kwakanyatsogadzirwa uye kutariswa nemhinduro dzakasarudzika dzecids, kubva kune sirivheri inosviba, ichivapinda mukuita.
Kuita basa pabasa repamba, kumba kana mubindu, zvigadzirwa zvakagadzirwa nesirivheri zviri nani panguva ino kuti ubvise nekukasira, izvo zvichatungamira kurasikirwa kwekupenya - kushongedzwa kunofanirwa kupukuta.
Nezve zvinoreva semuenzaniso pamhongedzo, ona iyo inotevera vhidhiyo.