Ni irihe tandukaniro riri hagati ya plaque ya chrome, isahani ya nikel, hamwe na zinc?
2024-03-12
Amashanyarazi ni iki
Amashanyarazi ni inzira yo gukoresha ihame rya electrolysis kugirango ubike urwego ruto rw'ibindi byuma cyangwa ibishishwa hejuru yicyuma. Ninzira ikoresha electrolysis muguhuza firime yicyuma hejuru yicyuma cyangwa ibindi bikoresho, bityo bikarinda okiside yicyuma (nk ingese), kunoza imyambarire, kwifata, kwerekana, kurwanya ruswa (nka sulfate y'umuringa), na kuzamura ubwiza.
Amashanyarazi yongeye kugabanywa muburyo bwihariye nko gusya umuringa, gusiga zahabu, gusiga ifeza, gufata chromium, isahani ya nikel, hamwe na zinc. Mu nganda zikora inganda, isahani ya zinc, isahani ya nikel, hamwe na chromium isahani ikoreshwa cyane. Ni irihe tandukaniro riri hagati yibi bitatu?
01- Galvanisation
Igisobanuro: Isahani ya Zinc bivuga tekinike yo kuvura hejuru ikubiyemo gutwikira igice cya zinc hejuru yicyuma, ibivanze, cyangwa ibindi bikoresho bigamije gukumira ubwiza n’ingese.
Ibiranga: Igiciro gito, impuzandengo irwanya ruswa, ibara ryera rya silver.
Gusaba: Imiyoboro, imashini zangiza, ibicuruzwa byinganda, nibindi.
02- Isahani ya Nickel
Igisobanuro: Uburyo bwo gushiraho urwego rwa nikel ku cyuma cyangwa ibintu bimwe na bimwe bitari ibyuma binyuze muri electrolysis cyangwa uburyo bwa shimi byitwa nikel.
Ibiranga: Nibyiza, birashobora gukoreshwa mugushushanya, igiciro kinini, ubukorikori bugoye gato, kandi ibara ni ifeza yera numuhondo.
Gushyira mu bikorwa: Abafite amatara azigama ingufu, ibiceri, ibikoresho byuma, nibindi.
03- Isahani ya Chromium
Igisobanuro: Chromium nicyuma cyera cyera gifite ibara ry'ubururu buke. Uburyo bwo gushiraho urwego rwa chromium ku cyuma cyangwa bimwe bitari ibyuma binyuze muri electrolysis cyangwa uburyo bwa shimi byitwa chromium plate.
Ibiranga: Hariho ubwoko bubiri bwa plaque ya chrome. Iya mbere ni iyo gushushanya, hamwe nigaragara neza kandi irwanya kwambara. Ubushobozi bwayo bwo kwirinda ingese ntabwo ari bwiza nkubwa plaque, ariko biruta okiside; Uburyo bwa kabiri ni ukongera ubukana no kwambara birwanya ibice byicyuma, aribwo imikorere yibice.
Gushyira mu bikorwa: Ibice byiza byo gushushanya, ibikoresho, robine, nibindi bikoresho byo murugo, ibikoresho bya elegitoroniki nibindi bicuruzwa.
Kwagura ubumenyi:
1. Umusaruro w'amashanyarazi uterwa ahanini n’umwanda mwinshi w’imyanda n’imyanda. Igihugu cyagenzuye cyane kwagura inganda zikoresha amashanyarazi kandi kigenda kigabanuka uko umwaka utashye.
Mu Bushinwa, gutunganya amashanyarazi bikubiyemo cyane cyane galvanisation, isahani y'umuringa, isahani ya nikel, hamwe na chromium, hamwe na galvanisiyasi igera kuri 50% naho isahani y'umuringa, isahani ya chromium, hamwe na nikel bingana na 30%.
Niba ikigamijwe ari ukurinda ingese, galvanizing cyangwa plaque ya kadmium irashobora gukoreshwa; Niba intumbero ari mukurinda kwambara, nikel cyangwa chromium isa neza.
