Yawancinmu ana ganinsu akan samfurori da kayan haɗi daga karafa, amma ba kowa ba kowa ya fahimci halayen da aka nuna a zahiri da kuma almara da aka yi da karafa masu daraja.
A karkashin dokar Russion, dukkanin abubuwanda suka samar fiye da 30% na karnuka masu tamani da kayayyakinsu dole ne a gwada kuma a cewar.
Abin takaici, yanzu akwai babban adadin samfuran da aka sayar kamar samfuran daga karafa masu daraja, amma ba su da abin yi.
Bari muyi cikakken bayani game da lambobin sihirin da badges mun gani akan samfuran.
Samfurin yana nuna adadin ƙarfe mai daraja a cikin Somoy. Wato, don zinar samfurin 585, yana nufin cewa zinari yana ɗan fiye da rabin kayan kwalliya.
Alamar gwajin tayi cikin ma'anar samfurin da Markus. THEL (Ana kuma kiranta Breakdown) ya ƙunshi samfurin ƙarfe, amma kuma lambar ɗakin gwajin.
A cikin Rasha, a halin yanzu ana amfani da stigma tare da hoton mace na mace a Kokoshik. Don ƙananan ƙarfe daban-daban, ana amfani da shi da tambura iri-iri.
A cikin ƙananan hagu, bincike na cipher ana nuna, a cikin dama - samfurin.
Idan samfurin kawai ya rushe 925 ko wasu lambobi - ba ya jin magana game da komai. Samfura ce da za ta ƙunshi baƙin ƙarfe kwata-kwata, watakila ya ƙunshi shi a cikin ƙananan adadi. Hakanan ya faru ne in ba haka ba - samfurin hatimi, kuma yana daga karafa mai mahimmanci.
Idan ba a gwada samfurin ba, a nan zaku iya dogaro da tunanin ku, dogara da sa'a ko a ranarku.
Amma kada ku yi sauri don fushi. Duba don azurfa da zinari a cikin samfurin a gida.
Don zinari, wannan kyauta ne, amma ga azurfa - komai yana da aminci a cikin farashin farashin.
Don zinari, ana amfani da realents na musamman - zinare na zinari, an tsara reagent don karamin raye na zinari a cikin alloy, wannan shine, don samfurin 585 da 930, muna buƙatar reagents daban-daban.
Za a iya bincika azurfa tare da dutse, amma wannan hanyar bai fito ba, ya zama dole a sami hangen nesa mai kyau don ganin bambanci tsakanin fararen fata da fari, kuma samfurin ya fi murkushe ta hanyar cinyabaniya by dutse. Layin ƙasa shine cewa an kashe samfurin akan dutse kuma duba kamar yadda launi ya rage, azurfa ya zama fari.
Don azurfa, ana amfani da chromubix (maganin maganin gishirin potassium biyu tare da ƙari na sulfuric acid). Oh, yaya! :)
Yana sayarwa a cikin "Kogin kayan adon" a farashin kimanin 300 na rubles. Reagent mai haske mai haske mai haske mai haske mai launin shuɗi.
Dole ne a gudanar da gwajin a cikin dakin da ke da iska mai kyau, yana da kyawawa ta amfani da katako mai ruwa (Filastik, itace da sauransu ana iya narkar da su a cikin bayani). Ana amfani da mafita tare da na bakin ciki Layer (babu buƙatar yin digo) sannan a kalli launi na sake. Idan ya kasance rawaya iri ɗaya, to babu azurfa cikin rigar. Idan sake farfadowa ya zama ja-launin ruwan kasa - akwai azurfa, da launi mai duhu, mafi girman abun azurfar. Yankin launi na iya zama daga ruwan hoda mai haske zuwa launin ruwan kasa.
Bayan dubawa, ya kamata a ringa samfurin da ruwa da kuma goge tare da adiko na goge baki ko amfani da hanyar da kuka fi so don tsabtace azurfa.
Idan an rufe samfurin tare da Rhodium, to amsawar ba zata faru ba, don bayyana gaskiya, to lallai ne ya zama ɗan ƙaramin bayyanar "asarar bayyanar" ba za ta iya yi ba.
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