Guhimba nizina ryibikorwa aho igice cyakazi gikozwe nimbaraga zo guhonyora zikoreshwa zipfa nibikoresho.Nibimwe mubikorwa bya kera byibyuma bikora kuva kera kugeza 4000 mbere ya BC Guhimba byoroshye birashobora gukorwa ninyundo na anvil, nko mubucuzi.Kwibagirwa byinshi ariko, bisaba gupfa hamwe nibikoresho nkibinyamakuru.
Mugihe cyibikorwa byo guhimba, imigendekere yimiterere nuburyo ingano bishobora kugenzurwa, bityo ibice byahimbwe bifite imbaraga nubukomezi.Impimbano irashobora gukoreshwa mugukora ibice bikomeye cyane, urugero, ibikoresho byo kugwa byindege, shitingi ya moteri na disiki.Ibice bisanzwe byo guhimba twagiye dukora birimo shitingi ya turbine, Umuvuduko mwinshi wo gusya Rolls, ibikoresho, flanges, udukonzo, hamwe na barrale ya hydraulic.
Guhimbwa birashobora gukorwa ku bushyuhe bw’ibidukikije (gukonjesha gukonje), cyangwa ku bushyuhe bwo hejuru (gushyuha cyangwa gushyuha, bitewe n'ubushyuhe).Kuri Rongli Forging, guhimba bishyushye biriganje cyane kuko birahenze cyane.Kubabarira mubisanzwe bisaba ibikorwa byinyongera byo kurangiza nko kuvura ubushyuhe kugirango uhindure imitungo no gutunganya kugirango ugere kubipimo nyabyo.
Igihe cyo kohereza: Kanama-27-2022