1. Intangiriro:
Twebweumusaruroubwoko bubiri bw'ibyuma bishongeshwa&grit.
Ishusho ry'icyuma gisanzwe/Grit &CurugoIshoti ry'icyuma/Umucanga.
CurugoUbwoko burimo Cr element 0.2-0.4% ifite igihe kirekire cyo kunanirwa,kugeragukorakugeza ku nshuro 2600-2800.
Binyuze kuriubukwerunakaIgice cya Chromemu ikorwa, nigukorasicyuma gifite imbaraga zo kwihanganira gucika intege no kudacika intege, bityo itandukaniro ni icyuma cya Chromeishoti &Ubuzima bwo kunanirwa cyane nikimwekugeza ku nshuro 3000, ubuzima burenga 400 kurushagisanzweicyumaishoti &grit idafite Chrome.
Mu gihe cyo gukora chromeicyumairashe&grit, ibintu nka ferrochrome na ferromanganese byongerwamo kugira ngo byongere ubukomere n'ubudasaza, bigabanye umuvuduko wo kudakora neza, bityo bikongera ubuzima rusange bw'imikorere no gutuma iramba kurushaho.
2. Gukoresha
(1)Gusukura ubuso no gukuraho ingese
Gusukura neza: Chrome shot&grit ifite ubukana bwinshi (ubusanzwe HRC 42-51 na Hrc 54-60), ikuraho neza ubukana, ingese, irangi rishaje, cyangwa ibisigazwa by'ibyuma.
(2) Kugenzura ubukana bw'ubuso
Gutunganya ibintu mu buryo bumwe: Guhindura ingano y'uduce (ubusanzwe 0.2-1.5mm) no gutwika igitutu, ubuso bungana (agaciro ka Ra) bushobora kugerwaho, bigatuma habaho gufatana kw'udupira.
(3) Gukomeza ubuso (Gusohora amasasu)
Imihangayiko Isigaye: Ingaruka za chrome zituma icyuma gikomeza gukandagira hejuru y’icyuma, bigatuma habaho ubudahangarwa bw’umunaniro no kudahangarwa n’ingufu (cyane cyane ku bikoresho by’indege n’ibinyabiziga).
(4) Porogaramu zihariye
Uburyo bwo gutunganya neza: Ishusho ya Chrome ifite ingano imwe y'uduce ishobora gukoreshwa mu gutunganya neza ibice byayo kugira ngo hirindwe kwangirika gukabije.
3. Ibyiza
Ni twe ruganda rukumbi mu Bushinwa, ikora icyuma gikozwe mu cyuma cya Chrome alloyhamwe n'ikoranabuhanga rigezweho.ItsindaIshoti ry'icyuma rya Cr&grit nibihendutse kurusha kuzimya kabiriinzira.Chrome yacuicyumairashe&gritibicuruzwa bishobora guhangana nahejuruibirangompuzamahanga.
Kugira ngo ubone izindi nama ku ikoreshwa ry’ibikoresho byo mu bwoko bwa “brasive” no kugenzura ikiguzi, ganira n’ikigo cyacu!
Igihe cyo kohereza: Kanama-07-2025









