Kwinjira mu gice cya kabiri Werurwe, ibicuruzwa bihenze ku isoko byari bikiri bike. Kazoza k'icyuma gakomeje kugabanuka uyumunsi, kegereje, kandi kugabanuka kwaragabanutse. Ibyuma bya rebar ejo hazaza byari bifite intege nke ugereranije nibyuma bya coil, kandi ibivugwa byerekanwe bifite ibimenyetso byo kugabanuka. Igihembwe cya mbere kiri hafi kurangira, kandi ibicuruzwa byinganda zicyuma byigihembwe cya kabiri byakozwe nyuma yikindi. Ariko, ukurikije uburyo bwo kugura itumanaho, ntabwo bageze kurwego mugihe kimwe cyibihe byimpera mumyaka yashize. Igiciro cyibikoresho fatizo giherutse gucika intege, kandi inkunga yibicuruzwa byarangiye yagabanutse.

Ibihe bizaza byacitse intege, ibiciro byaho byagabanutse gahoro

Ibyuma bya rebar byaragabanutse 85 bifunga kuri 4715, ejo hazaza h'icyuma hazamuka 11 hafunga 5128, ubutare bwicyuma bwazamutse 20.5 bugera kuri 1039.5, amakara ya kokiya yagabanutse 33.5 arafunga 1548, naho kokiya yagabanutse 26.5 ifunga 2151.5.

Ku bijyanye n’ahantu, ibicuruzwa byari bifite intege nke, bityo amasoko asabwa, abacuruzi bamwe baramanutse rwihishwa kugirango bateze imbere ubucuruzi, kandi amagambo yavuzweho igice:

Isoko 11 muri 24 ya rebar yagabanutseho 10-60, naho isoko rimwe ryazamutseho 20. Ikigereranyo cya 20mmHRB400E cyari 4749 CNY / toni, cyamanutse kuri CNY / toni 13 uhereye kumunsi wubucuruzi wabanjirije ；

Icyenda ku masoko 24 ashyushye yagabanutse 10-30, naho amasoko 2 yazamutse 30-70. Impuzandengo yikigereranyo cya 4.75 gishyushye gishyushye cyari 5.085 CNY / toni, munsi ya 2 CNY / toni kuva kumunsi wubucuruzi wabanjirije ；

Amasoko ane kuri 24 yamasahani yo hagati yagabanutseho 10-20, naho amasoko 2 yazamutse 20-30. Impuzandengo ya plaque isanzwe ya 14-20mm yari 5072 CNY / toni, munsi ya CNY / toni kuva kumunsi wubucuruzi wabanjirije。

Kugurisha ibicuruzwa muri Werurwe byiyongereyeho 44% umwaka ushize

Umusaruro nogurisha ibicuruzwa biva mu bucukuzi bikomeje kwiyongera. CME iteganya ko kugurisha ibicuruzwa biva mu mahanga (harimo ibyoherezwa mu mahanga) muri Werurwe 2021 bigera ku bihumbi 72.000, ubwiyongere bw'umwaka ku mwaka bugera kuri 45,73%; biteganijwe ko isoko ryohereza ibicuruzwa hanze rigurisha 5.000, umuvuduko wa 78.7%. Nka barometero yishoramari ryibikorwa remezo, ingano yo kugurisha imashini ikomeza kwiyongera, kuruhande rumwe, iragaragaza iterambere ryinganda zikora imashini zifitanye isano rya bugufi no gukenera ibyuma; kurundi ruhande, irerekana kandi ingaruka zo gukurura ishoramari ryibikorwa remezo. Hamwe no kwihutisha imishinga minini, hariho moteri yo kurekura bikomeje gukenerwa ibyuma.

Amagambo yavuye mu ruganda rukora ibyuma afite ibimenyetso byo kugabanuka

Imibare ituzuye. Uyu munsi, inganda 10 zicyuma kuri 21 zicyuma zahinduwe hepfo 10-70, naho uruganda rumwe rwiyongereyeho 180 CNY / toni. Ibi birerekana ko nubwo uruganda rukora ibyuma rugerageza kugumana igiciro, amagambo yavuzwe aracyagabanutseho gato kuko ibikoresho fatizo birangira bigabanutse. , Kandi wibande ku bikoresho byo kubaka.

Muncamake, ibintu birebire kandi bigufi bivanze, ibiciro byibyuma bikomeje kuba hejuru, ibicuruzwa byamasoko muri rusange ni intege nke, kandi kugura ibicuruzwa bikenewe ni byo byibandwaho. Uruhande rw'ibikoresho fatizo ruherutse gucika intege, kandi inkunga y'ibicuruzwa byarangiye yagabanutseho gato, ibikoresho by'ubwubatsi byavuzwe mu ruganda rukora ibyuma bifite ibimenyetso byo kugabanuka. Biteganijwe ko ibiciro byibyuma bizahagarara kandi bikagabanuka ejo, kandi ibikoresho byubwubatsi bizaba intege nke kuruta amasahani.