Umusumari w'icuma

Ishirahamwe ryitwa Huanghua Jinhe Hardware Products Co., Ltd. ni rimwe mu mashirahamwe y’abahinga cane akora kandi agatanga umusumari w’icuma mu Bushinwa, kandi arashigikira ibikorwa vy’ubuhinga bubereye. Murakaze mugure umusumari w'icuma gikozwe mu Bushinwa ku giciro gito hano maze muronke ivyerekanwa ku buntu mw'ihinguriro ryacu. Ibintu vyiza n’igiciro gito biraboneka.

Insumari z’icuma zikozwe mu cuma canke mu cuma kandi zikaba zifise ivyuma ku ruhande. Ivyuma vy’ivyuma bikoreshwa mu vy’ubwubatsi no mu bikorwa vy’inganda aho ukudashobora gusenyuka ari ikintu gihambaye cane. Icuma ca carbone canke icuma gikomeye cane-, nka Q195 canke Q235, ni co gikundwa cane mu gutera imisumari kuko ivyo bikoresho vyoroshe gutera kandi bishobora gukoreshwa mu bindi bikoresho vyo gutera ku ruhande. Hari uburyo bubiri bwo gutera ivyuma: gutera ivyuma bishushe-dip, bitanga igice c’ivyuma gikomeye cane kandi bishobora guhangana n’ugusenyuka, bikaba bituma bikoreshwa cane ariko kandi bikaba bizimvye cane. Ku rundi ruhande, ubuhinga bwo gutera ivyuma bikonje -dip galvanizing, buratanga ahantu hakeye, bushobora guhangana n’ugusenyuka, kandi bukaba butazimvye, ariko bukoreshwa canecane mu nzu.

Ko hariho uburyo bubiri bwo gutera imisumari y’icuma, kandi ibiciro vyayo bikaba bitandukanye, twobitandukanya gute?

● Gutera ivyuma bishushe-:Umusumari wibitswe mu zinc iyunguruye ku bushuhe bwa degre 460-480 . Igisubizo c’imiti gifise ubushuhe bwinshi-gituma haba igice c’ivyuma n’ivyuma. Igipande ca zinc gifise ubushobozi bwo kwifatanya cane kandi ntikishobora gutandukana. Igipande ca zinc gifise uburebure bwa microns 20-100. Naho ahantu hashobora kuba hateye akaga kandi hashobora kugaragaza amabara y’ivyuma canke ibice vy’ivyuma, iyo mpuzu ishobora kumara imyaka 20-50 mu bidukikije vyo hanze bishobora gusenyuka cane.

● Gukonja-gutera ivyuma:Ico gipande ca zinc gishirwa biciye ku nzira y’umuyagankuba mu bushuhe bwo mu cumba. Ivyo bihimba vy’umubiri bifatanya n’umusumari, mugabo nta gice c’umubiri gikora. Ico gipfukisho kirakurwako bitagoranye. Igipande ca zinc kiratotahaye, mu bisanzwe kikaba ari 3-15 microns, ariko ku ruhande rwaco hararyoshe kandi harahuye. Ariko rero, kubera ko idashobora gusenyuka, irabereye gukoreshwa igihe gito.

Abakoresha kenshi baramenya uburyo bwo gutera ivyuma bikoresheje imisumari y’ivyuma, ni co gituma benshi bakunda kugura ku bahinga b’abahinga kugira ngo bashobore kuronka uburyo bwiza.

Insumari z’icuma zikozwe mu cuma zisa n’iziremvye mu buryo zigaragara. Abakoresha bamwebamwe boshobora kwibaza bati, hoba hari isano hagati y’uburemere n’uburebure? Nkako, ku bipimo nk’ibikoresho n’umurongo w’uburebure bihuye, uko uburebure buba burebure ni ko n’uburemere buba bwinshi. Nk’akarorero, nimba igikoresho c’ishimikiro gifise umubiri w’umusumari w’uruzitiro ufise umutwe n’umutwe, ufise umurongo n’uburyo bw’umutwe bihoraho, uko uburebure bw’umusumari buba burebure, ni ko n’umubiri w’umusumari uba munini, kandi ni ko igikoresho c’ishimikiro kiba kiremereye mu buryo busanzwe. Vyongeye, uko uburebure bugenda buragwira, ni ko n’uburemere bw’ico gice c’ibara ry’agahama bugenda buragwira, ivyo bikaba bituma uburemere bwose buba buremereye cane. Uburyo butandukanye bw’imisumari y’icuma, mbere n’uburebure bumwe, burashobora kugira itandukaniro rikomeye ry’uburemere, ahanini bivuye ku ngaruka z’uburemere bw’uburyo bw’umutwe: umutwe munini usobanura uburemere bwinshi muri rusangi.

Nk’abahinguzi b’imisumari y’icuma, turanezerewe no kwerekana ingene ibintu vyacu bikoreshwa biciye ku ngero ngirakamaro kugira ngo dufashe ababikoresha gutahura neza no kubishira mu ngiro. Nk’akarorero, mu bijanye n’ubwubatsi, iyo umuntu atera imisumari ku bipande vy’amabuye y’agaciro, iyo misumari irashobora kunanira gusenyuka kw’igihe kirekire-terwa n’imvura n’imishwarara ya UV, bikaba bibuza umugese ku mubiri w’umusumari kandi bikaba bituma ibikoresho vyo gusakara biva mu gisenge kandi bikaba biva. Insumari z’icuma zikozwe mu giti na zo nyene zirabereye gukoreshwa mu nzu, zigatuma zifatanya neza mu gihe zigabanya ingorane zo gutera umugese ku ruhome canke ku giti. Birabereye kandi gukoreshwa mu bibanza vy’ubushuhe bwinshi-nk’ibikoni n’ibibanza vyo kwogeramwo.

Imisoro ishushe: umusumari w'icuma, Ubushinwa abahinguzi b'umusumari w'icuma, abaguzi, uruganda