IMarike yeGraphite Electrode yamva nje (8.23)-Ixabiso le-Ultra-High Power Graphite Electrodes Rose Slightly

Kutshanje, ixabiso lee-electrode ze-graphite ezinamandla aphezulu kakhulu eTshayina belinamandla kakhulu. Ixabiso le-450 yi-1.75-1.8 yezigidi zeeyuan/ton, ixabiso le-500 yi-185-19 amawaka eyuan/ton, kwaye ixabiso le-600 yi-21-2.2 yezigidi zeeyuan/ton. Iintengiselwano zemarike zilungile. Kwiveki ephelileyo, amaxabiso asekhaya ee-electrode ze-graphite ezinamandla aphezulu kakhulu aye ehla kwaye aphinda anyuka. Kwiindawo ezininzi, ixabiso linyuke nge-RMB 500-1000/ton, kwaye uluhlu lwezinto ezisetyenzisiweyo luye lwehla.

Ngokuphathelele izinto eziluhlaza, amaxabiso ayaqhubeka nokunyuka, kwaye iindleko ziphantsi koxinzelelo. Imarike ye-coke ene-sulfur ephantsi irhweba kakuhle, kwaye uluhlu lwemarike luhlala luphantsi. I-biocoke kaJinxi Petrochemical inyuke ngama-yuan angama-600/ton unyaka nonyaka, kwaye i-biocoke kaDaqing Petrochemical inyuke ngama-yuan angama-200/ton inyanga nonyaka. Kwiinyanga ezintathu ezidlulileyo, izinga lokukhula lidlule kwi-yuan eyi-1,000. Izinga lokukhula likaJinxi Petrochemical lifikelele kwi-yuan eyi-1,300/ton, kwaye izinga lokukhula likaDaqing Petrochemical lifikelele kwi-yuan eyi-1,100/ton. Ixabiso lezinto eziluhlaza zabavelisi be-graphite electrode liphantsi koxinzelelo.

Ngokuphathelele ukubonelela, iindleko zokucubungula i-graphite electrode roasting kunye ne-graphitization zinyukile kutshanje, kwaye imiqathango yemveliso e-Inner Mongolia iqinisiwe kwakhona. Impembelelo yomgaqo-nkqubo wokuthintelwa kwamandla kunye nokunyuka kwexabiso le-graphitization yezinto ze-anode, ixabiso le-graphitization yee-electrode ze-graphite liyaqhubeka nokunyuka, kwaye uxinzelelo kwixabiso lemveliso yee-electrode ze-graphite lunyukile.

Ngokwezibalo zerhafu, ukuthunyelwa ngaphandle kwe-graphite electrode eTshayina ngo-Agasti 2021 bekungama-33,700 eetoni, ukonyuka kwe-2.32% inyanga nenyanga kunye nokwanda kwe-21.07% unyaka nonyaka; ukusuka ngoJanuwari ukuya ku-Agasti 2021, ukuthunyelwa ngaphandle kwe-graphite electrode eTshayina kube ngama-281,300 eetoni, ukonyuka kwe-34.60 unyaka nonyaka. %. Amazwe aphambili okuthunyelwa ngaphandle kwe-graphite electrodes eTshayina ngo-Agasti 2021: iRashiya, iTurkey, kunye neSouth Korea.

I-Needle Coke

Ngokwezibalo zezerhafu, ngo-Agasti 2021, ukungeniswa kwe-needle coke esekwe kwioyile eTshayina kufikelele kwiitoni ezingama-4,900, ukonyuka kwe-1497.93% unyaka nonyaka kunye nokunyuka kwe-77.87% inyanga nenyanga. Ukususela ngoJanuwari ukuya ku-Agasti ka-2021, ukungeniswa kwe-needle coke esekwe kwioyile eTshayina kufikelele kwiitoni ezingama-72,700, ukonyuka kwe-355.92% unyaka nonyaka. Ngo-Agasti 2021, amazwe aphambili angenisa i-needle coke esekwe kwioyile eTshayina yi-United Kingdom kunye ne-United States.

I-coke yenaliti yochungechunge lwamalahle

Ngokwedatha yezerhafu, ngo-Agasti 2021, ukungeniswa kwe-needle coke esekwe kumalahle bekuziitoni ezi-5 ezigidi, ukwehla kwe-48.52% inyanga nenyanga kunye ne-36.10% unyaka nonyaka. Ukususela ngoJanuwari ukuya ku-Agasti 2021, ukungeniswa kwe-needle coke esekwe kumalahle eTshayina kufikelele kwiitoni ezingama-78,600. Ukwanda konyaka nonyaka bekuyi-22.85%. Ngo-Agasti 2021, abathumeli abaphambili be-needle coke esekwe kumalahle eTshayina yayiyiJapan neSouth Korea.