Ibice by'imashini zihinga: ibyuma birwanya gusaza bikozwe mu cyuma cya manganese 65
Nk'igice cy'ingenzi cy'isukari ikoreshwa mu isukari, isukari ihura n'ubutaka, ikagira ingaruka zikomeye n'imbaraga zo gushwanyagurika. Ubwiza bwayo bugena neza imikorere n'ikiguzi cy'ibikorwa byo guhinga. Iyi sukari ikozwe mu cyuma cy'ubushyuhe gikozwe mu cyuma cyiza gikoresha ikoranabuhanga rigezweho ryo gutunganya ubushyuhe, kandi yagenewe by'umwihariko imirimo y'ubuhinzi igezweho ishyira imbere imikorere myiza no gukoresha bike. Yaba ikoreshwa mu kuvugurura imirima mishya, guhinga cyane no gufunguka, cyangwa guhinga mu gihe gisanzwe, kwinjira kwayo mu butaka no kudahura n'ingaruka bituma iba amahitamo meza ku bikoresho byawe bya traktori.
Bitandukanye n'ibice bisanzwe by'icyuma gikozwe mu cyuma, iki gikoresho gikoresha icyuma cya manganese cya 65Mn cyangwa icyuma cya boron cyo mu rwego rwo hejuru cya 30MnB nk'ibikoresho by'ibanze. Binyuze mu gushyushya no gucukura, imiterere y'icyuma imbere iracungwa neza kandi idafite imyenge n'imyobo y'umucanga. Ikoranabuhanga ryo kuzimya ubushyuhe bw'ikoranabuhanga rikoreshwa ku buso bw'ingenzi bukorerwaho no ku nkengero z'inkengero kugira ngo ubuso bukomere bwa 38-45 HRC, bigatuma imbere hakomera cyane - bituma inkombe z'inkengero zidacika cyangwa ngo zishaje mu gihe cy'igihe kirekire, ariko kandi bigaha umubiri w'ishoka gukomera cyane, bikanatuma byoroha kwihanganira ingaruka zikomeye zituruka ku butaka bugoye burimo amabuye, imizi y'ibiti, nibindi, bikarinda kwangirika neza.
Igishushanyo mbonera cy’inkoni yiyoroshya: Igamije imiterere y’ubutaka n’icyuma, icyuma gifite imiterere y’umurambararo ugenda ugabanuka buhoro buhoro. Mu gihe cyo gukora, gukururana kw’icyuma gutuma icyuma gikomeza gutyaye, bigabanya cyane imbaraga zo gukurura traktori kandi bikagabanya lisansi ingana na 8%-10% ugereranije n’imashini zisanzwe zikoresha ibyuma.
Ubuso bunoze bw’imiterere y’ubutaka: Bwakozwe neza hakurikijwe amahame y’ikirere n’imiterere y’ubutaka, bufite ubuso butoshye kandi bugororotse. Mu gihe cyo gukoreshwa, buzunguruka neza kandi bugatwikira ubutaka cyane, bugatuma ubutaka bucikamo ibice byinshi kandi bugatera neza, bityo bugatuma imirimo yo gutera irushaho kuba myiza.
Uburyo bwo gushyiraho: Bukurikiza neza imiterere y’aho imyobo iherereye mu nganda, bujyanye n’imashini nyinshi zo mu rugo n’izitumizwa mu mahanga n’izikoreshwa mu imashini zi ...











