Gushyira icyuma mu cyuma cyangwa mu cyuma mu rwego rwo kwirinda ingese. Ubu buryo bukunze gukoreshwa mu gukora imiyoboro, cyane cyane ikoreshwa mu nganda zitandukanye nko mu bwubatsi, peteroli na gaze, ndetse no mu gutanga amazi.Ibipimo ngenderwaho byo gusiga imiyoboroni ingenzi cyane mu kwemeza ko imiyoboro ya galvanizing ikora neza kandi iramba. Reka turebe ibisobanuro birambuye ku bipimo ngenderwaho byo gukaranga imiyoboro n'icyo bivuze mu murongo wo gukaranga imiyoboro.
Gushyira amashanyarazi mu miyoboroamahame ashyirwaho ahanini n'umuryango mpuzamahanga w’Abanyamerika ushinzwe ibizamini n’ibikoresho (ASTM). ASTM ishyiraho amahame yihariye yerekeye inzira yo gushyiramo galvanizing, arimo ubugari bw'urwego rwa galvanizing, uburyo irangi rifatana, n'ubwiza rusange bw'urukutaicyuma gikozwe mu cyuma gikozwe mu lisansiubuso. Aya mahame ni ingenzi cyane mu kubungabunga ubuziranenge bw'imiyoboro ya galvanised no kwemeza ko ikora neza mu bikorwa bitandukanye.
Imwe mu ngingo z'ingenzi ku miyoboro ya galvanize ni ASTM A123/A123M, igaragaza ibisabwa ku miyoboro ya galvanize ku bicuruzwa by'icyuma, harimo n'imiyoboro. Iyi ngengabihe igaragaza ubugari buke bwo gusiga, gufatana no kurangiza imiyoboro ya galvanize. Itanga kandi amabwiriza yo kugenzura no gupimairangi rya galvanisedkugira ngo harebwe ko amahame ngenderwaho yubahirizwa.
In imiyoboro yo gushyiramo ibyuma mu miyoboro, kubahiriza amahame ya ASTM A123/A123M ni ingenzi cyane mu gukora imiyoboro ya galvanizing nziza. Ubusanzwe igikorwa cyo gushyira galvanizing gikubiyemo ibyiciro byinshi, harimo gutunganya ubuso, gushyira galvanizing ishyushye no kuyitunganya nyuma yo kuyitunganya. Buri cyiciro kigomba kubahiriza amahame ya ASTM kugira ngo kigere ku bunini n'ubwiza bw'igitambaro gikenewe.
Gutegura ubuso bikubiyemo gusukura imiyoboro kugira ngo hakurweho ingese, igikanka cyangwa indi myanda ishobora gukumiragutera amashanyaraziurwego rwo gufatana. Iyi ntambwe ni ingenzi kugira ngo habeho gufatana neza kw'ibicegusiga irangi rya galvanisedku muyoboro. Uburyo bwo gushyushya imiyoboro bukubiyemo kwibiza imiyoboro isukuye mu bwogero bwa zinc ishongeshejwe, ifatana n'icyuma mu buryo bw'icyuma kugira ngo ikore irangi ririnda.
Nyuma yo gutunganya ibyuma bifunga amashanyarazi, umuyoboro uzatunganywa nyuma yo kuwutunganya, bishobora kuba birimo kuzimya, gufunga cyangwa kugenzura ubugari bw'igitambaro n'uburyo gifatana. Izi ntambwe zo gutunganya nyuma yo kuwutunganya ni ingenzi kugira ngo harebwe niba umuyoboro ufunga amashanyarazi wujuje ibisabwa n'amahame ya ASTM kandi ko witeguye gukoreshwa mu buryo butandukanye.
Gukurikizagukwirakwiza ibyuma mu miyoboroIbipimo ngenderwaho ntibigaragaza gusa ubwiza n'uburambe bw'umuyoboro, ahubwo binagira uruhare mu mikorere yawo irambye no kurwanya ingese. Umuyoboro wa galvanised ukurikije ASTM ukwiriye ahantu ho hanze, harangwa n'ubushuhe bwinshi n'ibintu byangiza, bigatuma uba mwiza cyane mu bikorwa nko gukwirakwiza amazi, gushyigikira inyubako no gukoresha imiyoboro y'inganda.
Muri make, amahame agenga imiyoboro ya galvanizing yagenwe na ASTM International agira uruhare runini mu gukora imiyoboro ya galvanizing. Kubahiriza aya mahame byemeza koumuyoboro wa galvanisedyujuje ibisabwa kugira ngo habeho ubugari, gufatana neza n'ubwiza muri rusange. Mu gukurikiza amahame ya ASTM,abakoraishobora gukoraumuyoboro wa galvanide w'ubuziranengebitanga uburinzi bwiza bw'ingese n'ubuzima bwiza mu bikorwa bitandukanye by'inganda n'ubucuruzi.
Igihe cyo kohereza ubutumwa: Werurwe-29-2024