Ngokwezibalo ze-iron kunye ne-Steel Association yehlabathi, ukuveliswa kwe-iron blast furnace yengulube kumazwe angama-38 kunye nemimandla kwikota yokuqala ye-2022 yayiyi-310 yezigidi zeetoni, ukwehla konyaka-ngonyaka we-8.8%.Kwi-2021, imveliso ye-blast furnace yehagu yentsimbi kula mazwe angama-38 kunye nemimandla ibalelwa kwi-99% yemveliso yehlabathi.
Imveliso ye-blast furnace yengulube ye-iron e-Asia yehla nge-9.3% ngonyaka ukuya kwi-253 yezigidi zeetoni.Phakathi kwabo, imveliso yaseTshayina yehla nge-11.0% ngonyaka ukuya kwi-201 yezigidi zeetoni, i-Indiya inyuke nge-2.5% ngonyaka ukuya kwi-20.313 yezigidi zeetoni, iJapan yehla nge-4.8% ngonyaka ukuya kwi-16.748 yezigidi zeetoni, kwaye UMzantsi Korea wehle nge-5.3% unyaka nonyaka ukuya kwi-11.193 yezigidi zeetoni.
I-EU 27 imveliso yasekhaya yehle nge-3.9% unyaka nonyaka ukuya kwi-18.926 yezigidi zeetoni.Phakathi kwabo, imveliso yaseJamani yehla nge-5.1% ngonyaka ukuya kwi-6.147 yezigidi zeetoni, eFransi yehla nge-2.7% ngonyaka ukuya kwi-2.295 yezigidi zeetoni, kwaye i-Italiya yehla nge-13.0% ngonyaka-on- ngonyaka ukuya kwi-875000 yeetoni.Imveliso yamanye amazwe aseYurophu yehle nge-12.2% ngonyaka ukuya kwi-3.996 yezigidi zeetoni.
Imveliso yamazwe e-CIS yayiyi-17.377 yezigidi zeetoni, ukwehla konyaka-ngonyaka nge-10.2%.Phakathi kwabo, imveliso yaseRashiya inyuke kancinane nge-0.2% ngonyaka ukuya kwi-13.26 yezigidi zeetoni, i-Ukraine yehla nge-37.3% ngonyaka ukuya kwi-3.332 yezigidi zeetoni, kwaye iKazakhstan yehla nge-2.4% ngonyaka. -unyaka ukuya kwi-785000 yeetoni.
Imveliso yaseMntla Melika iqikelelwa ukuba yehle nge-1.8% ngonyaka ukuya kwi-7.417 yezigidi zeetoni.UMzantsi Melika wehla nge-5.4% unyaka nonyaka ukuya kwi-7.22 yezigidi zeetoni.Imveliso yoMzantsi Afrika inyuke kancinane nge-0.4% ngonyaka ukuya kutsho kwiitoni ezingama-638000.Imveliso ye-Iran kuMbindi Mpuma yehle nge-9.2% ngonyaka ukuya kwi-640000 yeetoni.Imveliso ye-Oceania inyuke nge-0.9% ngonyaka ukuya kwi-1097000 yeetoni.
Ukunciphisa ngokuthe ngqo isinyithi, imveliso yamazwe e-13 ebalwa yi-World iron and Steel Association yayiyi-25.948 yezigidi zeetoni, ukwehla konyaka-ngonyaka kwe-1.8%.Ukuveliswa kwesinyithi esincitshisiweyo ngokuthe ngqo kula mazwe ali-13 kubalela malunga ne-90% yemveliso yehlabathi jikelele.Imveliso yentsimbi ethotyiweyo yaseIndiya yahlala iyeyokuqala emhlabeni, kodwa yehle kancinane nge-0.1% ukuya kwi-9.841 yezigidi zeetoni.Imveliso ye-Iran yehle kakhulu nge-11.6% ngonyaka ukuya kwi-7.12 yezigidi zeetoni.Imveliso yaseRashiya yehla nge-0.3% ngonyaka ukuya kwi-2.056 yezigidi zeetoni.Imveliso yase-Egypt inyuke nge-22.4% unyaka nonyaka ukuya kwi-1.56 yezigidi zeetoni, kwaye imveliso yaseMexico yayiyi-1.48 yezigidi zeetoni, ukunyuka konyaka-ngonyaka nge-5.5%.Imveliso yaseSaudi Arabia inyuke nge-19.7% unyaka nonyaka ukuya kwi-1.8 yezigidi zeetoni.Imveliso ye-UAE yehle nge-37.1% unyaka nonyaka ukuya kwi-616000 yeetoni.Imveliso yaseLibya yehla nge-6.8% unyaka nonyaka.