Amakuru

Nigute ibyuma byamasoko byakozwe? Kureba inzira yo gukora

Ibyuma byo mu isoko ni ubwoko bwibyuma bya karubone birebire byabugenewe kugirango bitange ibintu byiza kandi byoroshye. Irakwiriye mu nganda zinyuranye aho imikorere idahwitse ari ingenzi, nk'imodoka, icyogajuru n'inganda. Gukora ibyuma byamasoko bikubiyemo uburyo bwitondewe bwo gukora kugirango ibikoresho bigere kubintu byifuzwa. Reka twinjire mu isi ishimishije yo gukora ibyuma byo mu mpeshyi hanyuma tumenye intambwe zirimo.

Ibikorwa byo gukora ibyuma byamasoko bitangirana no guhitamo ibikoresho bibisi. Ibyuma byujuje ubuziranenge byamasoko bisaba guhimba neza nibintu bya metallurgiki. Mubisanzwe, hifashishijwe ibyuma, karubone nibindi bintu bivanga nka manganese, silicon na chromium. Ibi bintu bitanga ibikoresho byanyuma imbaraga zisabwa, kuramba no kurwanya.

Ibikoresho bibisi bimaze gukusanywa, bigenda bishonga. Uruvange rushyushye kubushyuhe bwo hejuru cyane kuburyo rushonga mumazi. Ibyuma bishongeshejwe noneho bisukwa mubibumbano kugirango bikore ingot cyangwa bilet. Ingots ni ibice binini byibyuma bikomeye, mugihe bilet ari urukiramende ruto.

Nyuma yo gukomera, ingot cyangwa billet ikora inzira ikomeye. Ibi birimo gushyushya ibikoresho mubushyuhe bwihariye, bita ubushyuhe bwa austenitizing. Kuri ubu bushyuhe, ibyuma biba byinshi kandi birashobora gukorerwa muburyo bwifuzwa. Inzira yo gushiraho irashobora kuba ikubiyemo tekinike zitandukanye nko kuzunguruka zishyushye, kuzunguruka gukonje cyangwa gushushanya, bitewe nibicuruzwa byanyuma.

Gushyushya bishyushye nuburyo busanzwe bwo gukora ibyuma byamasoko. Icyuma kinyuzwa murukurikirane rwurusyo rugabanya buhoro buhoro ubunini bwarwo mugihe rwongera uburebure. Inzira itunganya imiterere yicyuma kandi inoza imiterere yubukanishi. Ku rundi ruhande, gukonjesha gukonje, kunyura ibyuma binyuze mu bipimo by'ubushyuhe bwo mu cyumba kugira ngo bigere ku ishusho yifuza. Ubu buryo bukoreshwa kenshi mukubyara ibicuruzwa byoroshye.

Gushushanya insinga nubundi buryo bwingenzi bukoreshwa mugukora ibyuma. Harimo gukurura ibyuma bishyushye cyangwa bikonje bizengurutse urukurikirane rwo gupfa kugirango ubone diameter yifuzwa hamwe nubuso bwuzuye. Ubu buryo bwongera ubworoherane nubworoherane bwibyuma, bigatuma biba byiza kubisabwa.

Nyuma yo gukora ibintu birangiye, ibyuma byamasoko bivura ubushyuhe. Ibi bikubiyemo kwifashisha ibikoresho bigenzurwa no gushyushya no gukonjesha kugirango bikoreshe neza imashini. Uburyo bwo gutunganya ubushyuhe burimo annealing, kuzimya no kurakara.

Annealing ikubiyemo gushyushya ibyuma kubushyuhe runaka hanyuma ukonjesha buhoro. Iyi nzira ifasha kugabanya imihangayiko yimbere no kunoza ibyuma byoroheje, guhindagurika no koroshya. Kuzimya kurundi ruhande, bikubiyemo gukonjesha byihuse ibyuma kugirango bikore ibintu bikomeye. Iyi nzira yongerera cyane imbaraga nubworoherane bwibikoresho. Hanyuma, ubushyuhe bukorwa no gushyushya ibyuma byazimye ubushyuhe bwateganijwe mbere hanyuma bukonjesha buhoro. Iyi nzira igabanya ubukana bwibyuma, bigatuma byoroha kandi ntibishobora gucika.

Ibyuma byamasoko byiteguye kubisabwa, byaba guhagarika imodoka, amasoko ya mashini cyangwa ibindi bikoreshwa mu nganda. Ibyuma byo mu mpeshyi bifite imiterere yihariye ya elastique, ibyo bikaba byerekana uburyo bwitondewe bwo gukora, byemeza imikorere yayo kandi yizewe mubikorwa bitandukanye.

Mu rwego rwo gukora ibyuma byo mu mpeshyi, Huayi Group ni uruganda rwizewe kandi rushya ruri ku isonga mu nganda. Hamwe nuburambe bwimyaka irenga 30, Itsinda rya Huayi ryabaye uruganda rukomeye kandi rutanga ibicuruzwa byibyuma. Ubwitange bwabo bwo kugenzura ubuziranenge bwiza, ikoranabuhanga rigezweho no kunyurwa kwabakiriya byatumye bamenyekana neza.

Itsinda rya Huayi rifite ibikoresho bigezweho n'ibikoresho bigezweho, bituma rishobora gukora ibicuruzwa by'ibyuma byo mu mpeshyi bifite ubusobanuro budasanzwe kandi buhoraho. Batanga ibyiciro bitandukanye byibyuma, harimo 65Mn, SUP6, SUP7, SUP9, SUP10, nibindi, kugirango babone ibyo abakiriya bakeneye.

Nka sosiyete igana abakiriya cyane, Huayi Group ishimangira ubufatanye no kwihitiramo. Bakorana cyane nabakiriya kugirango bumve ibyo bakeneye kandi batange ibisubizo byihariye. Yaba inganda zitwara ibinyabiziga, ubuhinzi cyangwa ubwubatsi, Itsinda rya Huayi ryemeza ko ritanga ibicuruzwa byiza byo mu isoko byujuje ubuziranenge byujuje ubuziranenge mpuzamahanga.

Muri make, gukora ibyuma byamasoko bikubiyemo uburyo bwitondewe bwo gukora burimo guhitamo ibikoresho bibisi bikwiye, gukora ibyuma mukuzunguruka cyangwa gushushanya, hamwe nubushyuhe bwo kubuvura. Igisubizo ni ibikoresho bifite ubuhanga budasanzwe, bworoshye kandi burambye. Ibigo nka Huayi Group bigira uruhare runini mu nganda zibyuma byo mu mpeshyi bitanga ibicuruzwa byiza kandi bitanga ibisubizo byabigenewe kugirango abakiriya babone ibyo bakeneye.