Ivyuma vy'urusenga, ivyuma vy'urusenga, n'urusenga rw'icuma - mbega ayo majambo yoba amenyerewe? Uyu musi, reka tuganire ku vyo bitandukanye n’ivyo biranga.
Ica mbere, naho nyene izo nzira zompi z’urutsinga rwirabura n’urutsinga rwo mu bwoko bwa galvanisé ari urutsinga rwo mu bwoko bwa galvanized, uburyo bwo kuzikora n’ukuntu zishobora guhangana n’ugusenyuka biratandukanye cane. Intsinga y’umukara ikozwe mu nzira y’intsinga ikoreshwa mu gukura inkoni z’intsinga biciye mu mashine yo gukura intsinga hanyuma ukazisudira hakoreshejwe umusudira. Itanga ahantu heza, urusenga rumwe, ivyuma bikomeye, ubushobozi bwiza cane bwo gukoresha imashini mu karere, n’ubushobozi bukomeye bwo guhangana n’ugusenyuka.
Ku rundi ruhande, urusenga rw’ivyuma rwo mu bwoko bwa carbone rukoreshwa mu gusudira intsinga z’ivyuma vy’agaciro kanini-bufise uburemere buke-mu rusenga rwo mu bwoko bwa carbone, hanyuma hakaba ugusudira ivyuma vy’umuyagankuba canke gusudira ivyuma vy’umuyagankuba bishushe. Mu gihe c’ivyo, iyo nzira y’ubuhinga bwa none ishirwa mu gitereko kidasanzwe co gutera ivyuma vy’umuyagankuba. Zinc ni yo ishirwa ku anode. Iyo zihujwe n’isoko y’amashanyarazi y’umuyagankuba, iyoni za zinc ziri kuri anode zica zija kuri cathode, aho zisohoka, zigapfuka urusenga rwashizweko umuyagankuba n’igipande ca zinc. Ico gipande gisanzwe ari gitoyi, kikaba gifise uburebure bwa mikro 5-30, rero uburinzi bwo gusenyuka buramara igihe gito cane. Ku bijanye n’ubuzima bw’ibikorwa, urusenga rw’intsinga rwo mu bwoko bwa galvanisé rurakomeye kuruta urusenga rw’intsinga rwo mu bwoko bwa black welded kuko rudakunda gusenyuka cane. Ikindi kandi, urusenga rw’intsinga rwo mu bwoko bwa galvanisé rurakayangana cane kandi ruraboneka neza cane.
Muri rusangi, izo nzira zompi zifise intsinga yirabura zikozwe mu nzira n’insinga zikozwe mu nzira zifise ivyiza vyazo. Ivyuma vy’umukara vy’umugozi vy’umukara birabereye ku bikorwa bisaba guhangana n’ubumara bwiza cane, mu gihe umugozi w’umukara w’umukara bibereye cane ku bikorwa bisaba gukoreshwa igihe kirekire-n’urugero rwo hejuru rw’ubwiza. Utitaye ku vyo uhisemwo, uzoronka umuti ubereye ivyo ukeneye.