Kwiveki ephelileyo, ixabiso lezinto eziluhlaza kwimarike yasekhaya linyuke ngokuthe chu, kwaye ixabiso le-iron ore linyuke kakhulu. Amaxabiso e-coke ngokubanzi azinzile, nangona iifektri zentsimbi nganye zicebise ukunciphisa ixabiso lokuthenga i-coke, kodwa amashishini e-coking awawamkeli, amaxabiso e-coke kwixesha elifutshane kunzima ukuwa; Ixabiso lemarike lamalahle e-coking lizinzile lilonke. Kwimeko yobonelelo oluhle lwezixhobo, linokuba lizinzile ngokuncipha kwixesha elizayo. Imarike yentsimbi ekrwada iyonke isebenza ngamandla; Amaxabiso e-Ferroalloy eentlobo eziphambili anyuke ngokuthe chu. Utshintsho lwamaxabiso eentlobo eziphambili zezi zilandelayo:

Ixabiso lesinyithi esingeniswe kwamanye amazwe linyuke kakhulu

Kwiveki ephelileyo, ixabiso le-iron ore engeniswe kwamanye amazwe linyuke kakhulu. Kwelinye icala, ixabiso lentsimbi iyonke linyuke kakhulu. Ngexesha leNtwasahlobo, ukusetyenziswa kwe-iron ore kubangele ukuba uluhlu lwezinye ii-iron mills lwehle, kwaye ziya kuqhubeka nokuthenga kamva. Kwelinye icala, umgaqo-nkqubo wemali wedola yaseMelika ukhululekile, amaxabiso eemveliso zehlabathi ayanda, abathathi-nxaxheba kwimarike basalindele ukuba amaxabiso e-iron ore anyuke. Kwiveki yokuqala emva kweNtwasahlobo, uninzi lwee-iron mills zisagxile ekugayweni kwe-iron ore, kwaye kuya kubakho ukuthengwa okufanelekileyo kwixesha elizayo. Nangona kunjalo, ukwanda ngokubanzi kokuthunyelwa okuvela kwimigodi yangaphandle kuya kunciphisa ngokufanelekileyo ukunyuka okulindelekileyo. Abantu abangaphakathi kushishino bakholelwa ukuba ixabiso lemarike ye-iron ore liya kuhlala liqinile ngokubanzi.

Amaxabiso emarike yeCoke azinzile

Emva kweholide yeNtwasahlobo kunye namaxabiso emarike ye-coke yasekhaya azinzile, amaxabiso ezibuko ehla kancinci. Ngenxa yokuchaphazeleka yi-festival, uthutho kwezinye iindawo lunqongophele, kwaye uluhlu lwe-coke lunyuka kancinci, ngakumbi eNingxia nase-Inner Mongolia, uxinzelelo lokuthengisa i-coke luyanda. Abarhwebi balinda okwethutyana baze babone, amashishini e-coke angena ngqo kwi-steel mills, nto leyo ekhokelela ekunyukeni okukhulu kwi-metallurgical coke kwi-North China steel mills, ezinye ii-steel mills zilawule inani leempahla. EShanxi, ezinye ii-steel mills zithumele ileta ebuza ixabiso le-metallurgical coke lehle nge-100 yuan/ton, kodwa amashishini e-coke awazange ayamkele, kwaye amashishini e-coke ngamanye nawo athumele ileta yokunyusa ixabiso le-metallurgical coke nge-100 yuan/ton, amashishini e-steel coke aqala ukudlala. Uluhlu lwe-Southern steel mill aluzange lunyuke kakhulu, uluhlu lwe-steel mill oluphambili lwaseMpuma China lwehle kakhulu, kutshanje longezwe kwiintsuku ezili-11, kodwa ixabiso lokuthenga i-metallurgical coke alinaso isicwangciso sokulungisa. Ngenxa yokunyuka okukhulu kwamaxabiso entsimbi emva kokuba Umnyhadala, izinga lokusebenza kwesithando somlilo sesinyithi liphezulu, imfuno ilungile, kulindeleke ukuba eli shishini linyuse umdlalo wamashishini e-coke yesinyithi kwixesha elizayo.

Amaxabiso emarike yamalahle aqhelekileyo azinzile

Emva koMnyhadala weNtwasahlobo, amaxabiso emarike yamalahle asetyenziswa kakhulu ekuphekeni azinzile, kwezinye iindawo akhululekile. Uninzi lwemigodi luqalise kwakhona ukuvelisa, kwaye abanye baceba ukwenza njalo kungekudala. Ixabiso lokwamkelwa kwamalahle asetyenziswa kakhulu eShanxi Linfen yi-1500 yuan/ton ~1520 yuan/ton, i-30 yuan/ton ~50 yuan/ton iphantsi kunexabiso eliphezulu langaphambili; Ixabiso lomgodi wamalahle ngamnye (MT14) lehle kakhulu kwinqanaba lokuqala. Emva kokuba isitokhwe sehle, sanyuka ngama-yuan angama-50/ton saya kwi-1450 yuan/ton ngexabiso lokutshintshiselana ngesantya esichanekileyo. Amaxabiso amalahle e-sulfur coking aphantsi eChangzhi aceba ukwehla ngama-yuan angama-30/ton ~50 yuan/ton ukuya kwi-1500 yuan/ton ~1520 yuan/ton (ixabiso lokwamkelwa). IHenan Xuchang, iHebi eyinxalenye yesicwangciso sexabiso lamalahle angenamsebenzi, kulindeleke ukuba ifikelele kuma-yuan angama-40/ton ~50 yuan/ton. Kutshanje, amanye amashishini e-coking asezantsi awanomdla kangako wokuthenga, ikakhulu ukunciphisa indawo yokugcina, kwaye imithwalo ibuyele kwinqanaba eliqhelekileyo, kulindeleke ukuba amaxabiso amalahle e-coking asekhaya exesha elifutshane aza kuba mancinci, anciphe kancinci.

Amaxabiso eentsimbi ezilahliweyo asebenza kakuhle kwaye azinzile

Kwiveki ephelileyo, ixabiso lemarike yentsimbi ekrazukileyo yasekhaya lizinzile kwaye lisebenza kakuhle, amaxabiso asemantla nakwamanye amazwe asempuma yeTshayina anyuke kakhulu. Ixabiso lokuthenga intsimbi ekrazukileyo kumashishini entsimbi aphambili eJiangsu alikalungiswa. Ixabiso lentsimbi ekrazukileyo kumashishini entsimbi aphambili eShandong linyuswe ngama-yuan angama-80/itoni ~100/itoni xa kuthelekiswa nangaphambi komnyhadala. Ixabiso kwezinye iindawo kulindeleke ukuba linyuke kunye nalo. Ixabiso lilonke lentsimbi ekrazukileyo kumbindi nasemazantsi eTshayina nakumzantsi-ntshona weTshayina alitshintshanga kangako. Okwangoku, imveliso yamashishini amaninzi okucubungula intsimbi ekrazukileyo ayikabuyeli kwisiqhelo, ukunikezelwa kweempahla kwimarike kuncinci, kwaye iifektri zentsimbi zinempahla eyaneleyo, kwaye amandla okuqhuba ukunyuka emva kweMnyhadala yaseNtwasahlobo awanelanga okwethutyana. Amaxabiso eentsimbi ekrazukileyo eMntla China naseMantla-mpuma China akhokela ekunyukeni kakhulu, kunye neendawo zokugcina eziphantsi zasebusika zefektri zentsimbi, kunye namaxabiso eebhilethi kunye nezinto ezigqityiweyo emva komnyhadala enyuka, nto leyo eqhuba amaxabiso eentsimbi ekrazukileyo zasekuhlaleni. Ngokubuyela kancinci kancinci kwezixhobo zemarike ekrazukileyo kunye nexabiso eliqinileyo lezinto ezigqityiweyo, kulindeleke ukuba ixabiso lemarike ekrazukileyo yasekhaya linyuke kungekudala, ngoluhlu lwe-50 yuan/ton ~80 yuan/ton.

Amaxabiso e-Ferroalloy aza kunyuka kakhulu

Kwiveki ephelileyo, amaxabiso emarike ye-ferroalloy anyuke. Kwi-alloy ngokubanzi, ixabiso le-ferrosilicon, i-silicon manganese stable, ixabiso le-ferrochrome elinekhabhoni ephezulu linyuke kancinci; Kwi-alloy ekhethekileyo, i-vanadium, amaxabiso e-iron molybdenum anyuke kancinci. Ngokukodwa:

I-ferrosilicon enkulu yaseMantla-ntshona ayinikeli okwethutyana, amashishini e-ferrosilicon adiniwe kancinci ngexesha leeholide, uninzi lokuhanjiswa kwefektri ukugqiba iodolo, uxinzelelo lokuhanjiswa lulonke alukho lukhulu, luvelisa imveliso yemihla ngemihla ye-ferrosilicon malunga neetoni ezili-17000, iindawo zemveliso engasemva ye-Inner Mongolia, ifayile ayikagqitywa ekugqibeleni, umntu ngaphakathi kwikhosi yokufunda ye-ferrosilicon emva kwemini unethemba ngakumbi, intsimbi ayikaqali ngoMatshi ithenda yokuthengwa, imakethi inikwa kuqala ngokubukela, ixabiso le-ferrosilicon liqhuba kakuhle kwixesha elifutshane. Ulwahlulo lwamandla e-Inner Mongolia luyaqhubeka, unikezelo lwabavelisi be-silicon kunye ne-manganese luqinile, amashishini e-Ningxia silicon kunye ne-manganese amashishini aqhelekileyo emveliso, amanye amashishini amancinci naphakathi e-silicon kunye ne-manganese asezantsi ayeke ukuvelisa ngaphambi koMnyhadala weNtwasahlobo, akakaqalisi ukuvelisa kwakhona. Abanye abathengisi banikezela kwinqanaba lokunyuka okungalindelekanga, intengiselwano ibanzi; Ixabiso eliqhelekileyo le-manganese ore yezinto ezikrwada lizinzile, kwaye ixabiso lemarike ye-silicon kunye ne-manganese lizinzile kakhulu kwixesha elifutshane. Ngenxa yenzuzo ephezulu ye-ferrochrome yekhabhoni ininzi, iindawo eziphambili ezivelisayo emazantsi - iGuangxi, iHunan, iGuiyang kunye nezinye iindawo zokukhawulezisa ukubuyiselwa kwemveliso emva komnyhadala, ukuya kuthi ga kwinqanaba elithile ukunciphisa imeko yokubonelela ngemarike encinci, kwangaxeshanye, ukungeniswa kwe-ferrochrome enekhabhoni ephezulu kuye kwanda, kulindeleke ukuba amaxabiso e-ferrochrome enekhabhoni ephezulu anyuke kancinci kwixesha elifutshane.

Ingxaki yexabiso lemarike ye-vanadium alloy yasekhaya inyuke kancinci kancinci, umsebenzi wemarike uphucukile. Amaxabiso e-vanadium angaphandle anyuka rhoqo. Ixabiso lesikhokelo seveki ye-vanadium-nitrogen alloy yePanzhihua inyuke kakhulu nge-9000 yuan/ton ukuya kwi-165,000 yuan/ton, okwandisa ukuzithemba kweshishini, uninzi lwabavelisi lumise isicatshulwa, isiphithiphithi samaxabiso emarike. Abavelisi abane abakhulu be-vanadium abakakhuphi ixabiso elide lokudibana, ixabiso kulindeleke ukuba linyuke kakhulu, izixhobo zangoku zemarike ziqinile, kulindeleke ukuba ziqhubeke nokusebenza ngamandla kwimarike ye-vanadium alloy. Ixabiso lasekhaya le-ferro molybdenum kwimarike yamazwe ngamazwe linyuka phantsi komgudu wokunyuka kancinci kancinci, uphando lwemarike lungaphezulu, kodwa intengiselwano yokwenyani ilinganiselwe. Ingqondo yokugxila yeMolybdenum ixinene, ixabiso lizinzile okwethutyana, kulindeleke ukuba ixabiso lemarike le-ferric molybdenum liqhubeke linyuka kungekudala.