Isoko ryikirahure isoko ryo gutanga no gutumiza no kohereza hanze
Ikirahure gikonje kiza muburyo bwinshi
Ikirahure gikonje ni ikirahure cyumutekano.Ikirahure gifite imyambarire myiza yo kwambara kandi irakomeye cyane, hamwe na Vickers ubukana bwa 622 kugeza 701. Ikirahure gishyushye mubyukuri ni ubwoko bwikirahure cyubahwa.Kugirango uzamure imbaraga zikirahure, uburyo bwa chimique cyangwa physique busanzwe bukoreshwa mugukora stress yo kwikuramo hejuru yikirahure.Iyo ikirahuri gikorewe imbaraga ziva hanze, kibanza kwikuramo impungenge zo hejuru, bityo bikongerera ubushobozi bwo kwikorera imitwaro no kongera ikirahure ubwacyo.Umuvuduko wumuyaga, ubukonje nubushyuhe, ingaruka, nibindi. Uburyo bwo gutondekanya ibirahuri bikonje cyane harimo gushyira muburyo ukurikije imiterere, gutondekanya inzira no gutondekanya ukurikije ubushyuhe:
ikirahure
Itondekanya kumiterere (ikirahure kiringaniye, ikirahure kigoramye, nibindi)
Bishyizwe mubikorwa (ikirahure cyumubiri, ikirahure gikonje, nibindi)
Bikurikiranwa nubushyuhe bwo hejuru (ikirahure cyikirahure, ikirahure kirenze urugero, nibindi)
Ivugurura ryuruhande rugabanya iterambere ryumusaruro
Mu myaka yashize, igihugu cyateje imbere ivugurura ry’ibicuruzwa by’ibirahure.Ikirahure gikonje ninganda zigabanijwemo ibirahuri kandi byanashyizwe mubikorwa byo kuvugurura impande zombi.Ku bijyanye n’ibisohoka, nkurikije imibare yaturutse mu kigo cy’igihugu gishinzwe ibarurishamibare, umusaruro w’ibirahure by’igihugu cyanjye wagaragaje impinduka zihindagurika kuva 2014 kugeza 2020. Muri 2020, ikirahure cyanjye cy’igihugu cyanjye cyari gifite metero kare miliyoni 533, cyiyongera ku mwaka ku mwaka. 1.40%.
Urebye uko ibicuruzwa byoherezwa mu mahanga byifashe mu kirahure, igipimo cy’ibirahure by’igihugu cyanjye kirarenze cyane ibicuruzwa biva mu mahanga.Kuva mu 2015 kugeza 2020, igihugu cyanjye cyagabanutse ku bicuruzwa byoherezwa mu mahanga byerekanaga ihinduka ry’iterambere.Muri 2020, igihugu cyanjye cyohereje toni miliyoni 2.161 zose z’ibirahure bituje, naho ibicuruzwa byoherezwa mu mahanga bigera kuri miliyari 2.22.
Kwiyongera kw'ibiciro ku isoko muri 2021 kubera kubara no gukenera abaguzi
Kuva muri 2018 kugeza 2021, dufashe urugero rwa 8mm ikirahure cyikirahure, igiciro cyisoko cyerekanye ihinduka ryiterambere.Mu gice cya mbere cya 2019, igiciro cyo hagati ya 8mm ikirahure cyagabanutse.Impamvu nyamukuru nuko abayikora bagabanije ibiciro byibicuruzwa kugirango bagabanye ibarura.Mugihe umubano hagati yo gutanga nibisabwa wagabanutse, igiciro cyo hagati yikirahure cya 8mm cyikirahure cyongeye kwiyongera mugice cya kabiri cya 2019, hanyuma igiciro ahanini kiguma kuri 80-90.Mu 2021, kubera ibarura rito hamwe no gushimangira ibihe by’ibicuruzwa bisanzwe, igiciro cyikirahure cyongeye kwerekana ubwiyongere bugaragara Ukurikije uko bigenda, guhera muri Nzeri 2021, igiciro cyo hagati y’ibirahure 8mm cyiyongereye kugera kuri 96.42 Yuan / metero kare.
YAOTAI ni uruganda rukora ibirahuri kandi rutanga ibisubizo byikirahure birimo urutonde rwikirahure cyikirahure, ikirahure cyanduye, ikirahure cyerekana glass ikirahure kireremba, indorerwamo, Urugi nidirishya ryikirahure, ibirahuri byo mu nzu, ikirahure cyanditseho, ikirahuri cyometseho, ikirahuri cyanditseho nikirahure.Hamwe nimyaka 20 yiterambere, hariho imirongo ibiri itanga imirongo yikirahure, imirongo ibiri yikirahure kireremba hamwe numurongo umwe wikirahure.ibicuruzwa byacu 80% byoherezwa mumahanga, Ibicuruzwa byacu byibirahure byose bigenzurwa neza kandi bipfunyitse neza mubiti bikomeye, reba neza ko wakiriye umutekano wikirahure cyiza mugihe gikwiye.
Igihe cyo kohereza: Nzeri-12-2023
