Sanadihii la soo dhaafay, caalamkagraphite electrodesuuqa ayaa si joogto ah u koray iyadoo ay sabab u tahay baahida warshado kala duwan.Mid ka mid ah warshadaha ugu muhiimsan ee kicinaya baahida waa warshadaha birta.Electrodes graphitewaa qayb muhiim ah oo ka mid ah habka samaynta birta waxaana loo isticmaalaa foornada korontada ku shaqeysa (EAF) birta samaynta.

Soo dejinta electrodes graphite ayaa si tartiib tartiib ah u korayay sanadihii ugu dambeeyay sababtoo ah baahida birta ee sii kordheysa ee dhaqaalaha soo baxaya sida India, Brazil, Masar, Iran, Turkey, iyo Thailand.Wadamadan dhaqaalahoodu soo koraya waxay balaadhinayeen awoodooda wax soo saar ee birta, taasoo keentay inay kor u kacdo baahida loo qabo electrodes graphite.

Hindiya, gaar ahaan, waxay u soo baxday inay tahay iibsade weyn oo ka mid ah electrodes-ka graphite, iyadoo waddanku soo dhoofiyo in ka badan 30% wadarta baahida caalamiga ah.Iyada oo ay dawladda Hindiya hiigsanayso in ay kordhiso awoodda wax-soo-saarka birta ee dalka ilaa 300 milyan oo tan marka la gaadho 2023, baahida loo qabo electrodes-ka graphite waxa la filayaa in ay sii korodho.

Dhaqaale kale oo soo koraya, Brazil, oo ah waddanka sagaalaad ee adduunka ugu wax soo saarka birta, ayaa si weyn u maalgelinayay qaybteeda birta.Sida Hindiya, baahida Brazil ee electrodes graphite ayaa si joogto ah u kordheysay, iyada oo waddanku soo dejiyay in ka badan 10% baahida caalamiga ah. 

Soo dejinta electrodes graphite ee Masar, Jarmalka, Turkiga, Thailand iyo wadamo kale ayaa sidoo kale si joogto ah u kordhaya.Wadamadani waxa ay maalgashi ku samaynayeen awoodooda wax soo saarka birta, taas oo keentay in ay kor u kacdo baahida loo qabo electrodes graphite.

Intaa waxaa dheer, korantada garaafyada ee awoodda ultra-high (UHP) waxay caan ka dhex helayaan soosaarayaasha birta sababtoo ah wax qabadkooda sare iyo waxtarka sare ee tamarta marka la barbar dhigo EAF garaafyada caadiga ah.Electrodes garaafyada nadiifka ah ee aadka u sarreeya ayaa la filayaa inay ku xisaabtamaan qayb muhiim ah oo ka mid ah wadarta baahida korantada garaafyada ee suuqa adduunka.

Isku soo wada duuboo, suuqa garaafyada elektiroonigga ah ee adduunka ayaa si tartiib tartiib ah u korayay sannadihii la soo dhaafay, taas oo ay sabab u tahay baahida ka imanaysa dhaqaalaha soo koraya sida India, Brazil, Masar, Iran, Turkey, iyo Thailand.Baahida loo qabo electrodes garaafyada ayaa kaliya la filayaa inay korodho sanadaha soo socda iyada oo la kordhinayo maalgashiga warshadaha birta iyo u wareejinta electrodes graphite UHP.