Niyihe ntego nyamukuru yumuringa wera?Nigute dushobora gutandukana na feza?

Dukoresha ibyuma byinshi mubuzima bwacu, kandi hariho ibyuma mubicuruzwa bitandukanye.Umuringa werani umuringa ushingiye kumuringa hamwe na nikel nkibintu byingenzi byongeweho.Ni ifeza-yera kandi ifite urumuri rwinshi, bityo yitwa cupronickel.Umuringa na nikel birashobora gushonga bitagira ingano, bityo bigakora igisubizo gihamye, ni ukuvuga, tutitaye ku kigereranyo cya buriwese, burigihe ni α-icyiciro kimwe.Iyo nikel yashongeshejwe mumuringa utukura kandi ibirimo birenga 16%, ibara ryumusemburo wavuyemo rihinduka umweru nka feza.Hejuru ya nikel, ibara ryera.Nikel iri muri cupronickel muri rusange ni 25%.

1. Ikoreshwa ryingenzi rya cupronickel
Mu muringa uva mu muringa, cupronickel ikoreshwa cyane mu kubaka ubwato, peteroli, inganda z’imiti, ubwubatsi, ingufu z’amashanyarazi, ibikoresho bisobanutse neza, ibikoresho by’ubuvuzi, ibikoresho by’umuziki n’ibindi bice nkibice byubaka birwanya ruswa bitewe nuburyo bwiza bwo kurwanya ruswa no kubumba byoroshye, gutunganya no gusudira..Cupronickel imwe nayo ifite ibikoresho byamashanyarazi bidasanzwe, bishobora gukoreshwa mugukora ibintu birwanya, ibikoresho bya thermocouple hamwe ninsinga zindishyi.Igikombe kitari inganda gikoreshwa cyane mugukora ubukorikori bwiza.
Icya kabiri, tandukanya umuringa wera na feza
Kuberako imitako yumuringa yera isa na sterling imitako ya silver mubijyanye namabara no gukora.Bamwe mu bacuruzi batiyubashye bifashisha uburyo abakiriya batumva neza imitako ya feza bakagurisha imitako ya cupronickel nk'imitako ya feza itangaje, kugirango babone inyungu nyinshi.None, nigute dushobora gutandukanya imitako ya feza itangaje cyangwa imitako yera y'umuringa?
Byumvikane ko imitako rusange ya silver sterling izashyirwaho amagambo S925, S990, XX ifeza yera, nibindi, mugihe imitako ya cupronickel idafite ikimenyetso nkicyo cyangwa ikimenyetso ntigisobanutse neza;hejuru ya feza irashobora gushyirwaho urushinge;n'imiringa y'umuringa irakomeye kandi ntago Biroroshye gushushanya inkovu;ibara rya feza ni umuhondo muto-ifeza-yera, ni ukubera ko ifeza yoroshye okiside, kandi igaragara nkumuhondo wijimye nyuma ya okiside, mugihe ibara ryumuringa wera ryera ryera, kandi ibibara byatsi bizagaragara nyuma yigihe runaka.
Byongeye kandi, niba igitonyanga cya hydrochloric acide yibanze imbere yimitako ya feza, hazahita hashyirwaho imvura yera imeze nkimvura ya chloride ya silver, ntabwo aribyo kuri cupronickel.
Iyi ngingo itangiza muburyo burambuye imikoreshereze yingenzi ya cupronickel nuburyo bwo kumenya igikombe na silver.Cupronickel ikoreshwa mubwubatsi bwubwato, peteroli, inganda zikora imiti, ubwubatsi, ingufu zamashanyarazi, ibikoresho byuzuye, ibikoresho byubuvuzi, ibikoresho bya muzika nibindi bice nkibice byubaka birwanya ruswa.Umuringa wera ntiworoshye gushushanya, kandi ibara ryera ryera, ritandukanye cyane na feza.