Muna amfani da karafa da yawa a rayuwarmu, kuma akwai karafa a cikin kayayyaki daban-daban.Farin jan karfegami da jan ƙarfe ne da ke da nickel a matsayin babban abin da aka ƙara.Farin azurfa ne kuma yana da ƙoshin ƙarfe, don haka ana kiransa cupronickel.Copper da nickel za a iya narkar da mara iyaka a cikin juna, don haka samar da ci gaba da m bayani, wato, ko da kuwa da rabo daga juna, shi ne ko da yaushe wani α-daya-lokaci gami.Lokacin da aka narkar da nickel zuwa jan jan karfe kuma abun ciki ya wuce 16%, launi na abin da aka samu ya zama fari kamar azurfa.Mafi girman abun ciki na nickel, mafi launin fari.Abubuwan da ke cikin nickel a cikin cupronickel gabaɗaya shine 25%.
1. Babban amfani da cupronickel
Daga cikin jan karfe gami, cupronickel ne yadu amfani a shipbuilding, man fetur, sinadaran masana'antu, yi, wutar lantarki, daidaitattun kayan aiki, likita kayan aiki, music kayan aikin samar da sauran sassa a matsayin lalata-resistant tsarin sassa saboda da kyau kwarai lalata juriya da sauki gyare-gyare, aiki. da walda..Wasu cupronickel kuma suna da kaddarorin lantarki na musamman, waɗanda za a iya amfani da su don yin abubuwa masu tsayayya, kayan thermocouple da wayoyi na ramuwa.Cupronickel wanda ba na masana'antu ba ana amfani da shi musamman don yin kayan aikin hannu na ado.
Na biyu, bambanta tsakanin farin tagulla da azurfa
Domin farar kayan adon tagulla sun yi kama da kyawawan kayan adon azurfa ta fuskar launi da kuma aiki.Wasu 'yan kasuwa marasa mutunci suna amfani da rashin fahimtar masu amfani da kayan adon azurfa kuma suna sayar da kayan adon cupronickel a matsayin manyan kayan adon azurfa, don samun riba mai yawa daga gare ta.Don haka, yadda za a bambanta kayan ado na azurfa ko farar kayan ado na jan karfe?
An fahimci cewa babban kayan adon azurfa za a yi masa alama da kalmomin S925, S990, XX tsantsa azurfa, da sauransu, yayin da kayan adon cupronickel ba su da irin wannan alamar ko alamar ba ta da tabbas;Za a iya yin alama a saman azurfa tare da allura;kuma nau'in jan karfe yana da tauri kuma bai yi ba Yana da sauƙi a karce tabo;launin azurfa yana da ɗan rawaya-farin azurfa, wanda saboda azurfa yana da sauƙin oxidize, kuma yana bayyana launin rawaya mai duhu bayan oxidation, yayin da launin farin tagulla fari ne mai tsabta, kuma koren spots zai bayyana bayan wani lokaci.
Bugu da kari, idan an zubar da digo na sinadarin hydrochloric acid a cikin kayan adon azurfa, farar gansakuka mai kama da chloride na azurfa za a samu nan da nan, wanda ba haka yake da cupronickel ba.
Wannan labarin yana gabatar da dalla-dalla game da babban amfani da cupronickel da kuma hanyar tantancewa na cupronickel da azurfa.Ana amfani da Cupronickel a cikin ginin jirgin ruwa, man fetur, masana'antar sinadarai, gini, wutar lantarki, kayan aiki na yau da kullun, kayan aikin likitanci, samar da kayan kida da sauran sassan azaman sassa na tsarin lalata.Farar jan ƙarfe ba shi da sauƙi a goge shi, kuma launin fari ne mai tsabta, wanda ya bambanta da azurfa.
Lokacin aikawa: Jul-11-2022