Kafofin yada labaran kasashen waje sun bayyana cewa, kamfanonin sarrafa karafa na Amurka Nucor, Cleveland Cliffs da BlueScope Steel Group ta North Star kamfanin karafa a Amurka, za su zuba jarin sama da dala biliyan 1 wajen sarrafa shara a shekarar 2021 don biyan bukatun kasuwannin cikin gida da ke karuwa a Amurka.
An ba da rahoton cewa, samar da karafa na Amurka zai karu da kusan kashi 20 cikin 100 a shekarar 2021, kuma masu yin karafa na Amurka suna yunƙurin neman samar da ingantaccen kayan masarufi daga motocin da aka goge, bututun mai da kuma sharar masana'antu.Dangane da karuwar karfin ton miliyan 8 na samar da kayayyaki daga shekarar 2020 zuwa 2021, ana sa ran masana'antar karafa ta Amurka za ta fadada karfin samar da karafa na shekara-shekara na kasar da kusan tan miliyan 10 nan da shekarar 2024.
An fahimci cewa karfen da aka samar da aikin narka karafa da aka yi bisa wutar lantarki a halin yanzu ya kai kusan kashi 70% na yawan karafa da ake kera a Amurka.Tsarin samarwa yana samar da ƙarancin iskar carbon dioxide fiye da narkar da taman ƙarfe a cikin tanda mai dumama da gawayi, amma kuma yana sanya matsin lamba kan kasuwar tsinkewar Amurka.Dangane da kididdiga daga dabarun tuntuɓar ƙarfe na tushen Pennsylvania, siyayyar ɓangarorin da masanan ƙarfe na Amurka suka yi ya karu da kashi 17% a cikin Oktoba 2021 daga shekara guda da ta gabata.
Dangane da kididdiga daga World Steel Dynamics (WSD), ya zuwa karshen shekarar 2021, farashin karafa na Amurka ya tashi da matsakaicin kashi 26% a kowace ton idan aka kwatanta da daidai wannan lokacin a shekarar 2020.
Philip Anglin, Shugaba na Duniya Karfe Dynamics ya ce "Yayin da masana'antun karafa ke ci gaba da fadada karfinsu na EAF, albarkatun da ake da su masu inganci za su yi karanci."