Mu nganda zikora ibyuma, sima, ubucukuzi bw'amabuye y'agaciro n'ubucukuzi bw'amabuye y'agaciro, ibikoresho bifite ubushyuhe bwinshi, ingaruka mbi ndetse n'ubushyuhe bwinshi mu gihe cy'akazi ka buri munsi. Imashini zikora ibyuma, imiyoboro, imigozi n'inkokora z'imiyoboro byashaje bikunze gusimburwa kenshi, bigatuma ibiciro byo gukora bizamuka kandi igihe cyo gukora kidateganijwe. Ikoranabuhanga rya Hardfacing ritanga uburyo buhendutse bwo kongera igihe cyo gukora ku bikoresho by'ingenzi, kandi ibyo dutanga by'ingenzi birimoamasahani yo kwambara afite isura ikomeyenainsinga zifite imiterere ikomeye.
Nkuko bigaragara ku ifoto, roller nini zikora metallurgique zirimo gusanwa hakoreshejwe hardfacing yikora ku giti cyayo. Iroller substrate yashaje irongera kubakwa urwego ku rundi ikoresheje ibikoresho byo gusudira bya alloy. Nyuma yo gusudira hardfacing, gusukura ubushyuhe nyuma yo gusudira no gutunganya neza, roller yasubijwe igarura ingano yayo ya mbere n'imikorere myiza yo kurwanya kwangirika, kandi ishobora gusubira mu ruganda rwo gusukura kugira ngo ikoreshwe. Ubu bwoko bw'akazi ko gusana roller bushingiye cyane ku nsinga nziza zifite flux-core.
Ibyacuinsinga zifite imiterere ikomeyeByakozwe mu buryo bwihariye kugira ngo bikoreshwe mu buryo bwikora, bikwiranye no gupfuka imigozi ikomeye, ndetse no gupfuka ku ndobo, inyundo zo gusya n'ibindi bice byashaje. Hari ubwoko butandukanye bw'imashini zikoreshwa mu gutunganya imiterere y'imikorere irimo kwangirika cyane, gukomereka cyane cyangwa ubushyuhe bwinshi. Insinga zitanga imikorere ihamye y'imigozi, gukora amasaro amwe yo gusudira, gutonyanga guke no gukomera guhoraho ku bice byo hejuru. Bikorana neza n'imashini zikoresha imigozi ikomeye mu kongera kubaka imigozi, gukora ibyuma bikomeye no gusana ibice byo hasi. Kurwanya neza kwangirika no kudashira bigabanya ibyago byo kwangirika kw'ibice byo hejuru mu nganda zikomeye.
Ibyacuamasahani yo kwambara afite isura ikomeyeBikorwa hakoreshejwe uburyo bwo gutwikira icyuma gikozwe muri chromium nyinshi ku gice cy’icyuma cyoroshye hamwe n’insinga zacu zikozwe muri flux-core. Imiterere y’icyuma ihuza ubukomere bw’icyuma cyo hasi n’ubudahangarwa bwiza bw’icyuma gikomeye cyo hejuru. Ubuso bukozwe muri aluminium bugaragaza imiraba isanzwe yo gusudira. Izi plate zishobora gucibwa, gupfundikirwa no gusudishwa kugira ngo zishyirweho. Zikoreshwa cyane mu gushyiramo imiyoboro y’amazi, amabasi, aho kohereza, imiyoboro y’ibikoresho, imiyoboro y’amashanyarazi mu nganda z’ibyuma, mu birombe, mu nganda za sima, mu nganda z’amashanyarazi no mu nganda zitunganya ibikoresho. Aho gusimbuza ibikoresho byose, abakiriya bashyiraho plate zacu zikozwe muri aluminium nk’imiyoboro y’amashanyarazi, bigabanura cyane ikoreshwa ry’ibice bisigaye kandi bigagabanya amafaranga yose akoreshwa mu kubungabunga.
Ugereranyije no kugura ibice bishya by’icyuma gikozwe mu buryo bwa cast, igisubizo cy’icyuma gikozwe mu buryo bwa hardfacing kizana inyungu zigaragara mu bukungu. Ku bice binini byashaje nka roller roller, si ngombwa gusiba igikoresho cyose. Dushobora kongera kubaka ubuso bw’ibikoresho dukoresheje insinga zikozwe mu buryo bwa hardfacing; ku bikoresho bishya, ibyuma bikozwe mu buryo bwa hardfacing bikoreshwa nk'imigozi irinda ahantu hashobora kwangirika no gushwanyagurika kw'ibikoresho.
Dutanga ibikoresho byombi byambarwa byarangiye neza hamwe n'ibikoresho byo gusudira bifite imiterere ihuye. Waba ukeneye ibikoresho byo gusudira byiteguye gushyirwaho, cyangwa insinga zo gusudira kugira ngo ukore imiterere ijyanye n'aho ukorera no gusana ibice byabyo, dushobora gutanga ibikoresho bihuye neza hakurikijwe imiterere y'akazi kawe. Ibicuruzwa byacu bizwi cyane n'inganda zikora ibyuma, abakora ubucukuzi bw'amabuye y'agaciro n'inganda z'ubwubatsi muri Aziya yo Hagati, Aziya y'Amajyepfo y'Uburasirazuba n'andi masoko yo mu mahanga, bifasha abakoresha kugabanya igihe cyo gukora no kugabanya ikiguzi cy'umusaruro mu gihe kirekire.
Igihe cyo kohereza: Kanama-19-2026
