
2025-05-09
Hagahan dhamaystiran ayaa sahaminaya Eaf graphite electrodes, iyagoo faahfaahinaya hantidooda, codsiyadooda, iyo shuruudaha xulashada. Waxaan dabooli doonaa wax walba laga bilaabo habka wax soo saarka ilaa arrimaha saameeya waxqabadka iyo cimri dhererka, kaa caawinta inaad gaarto go'aamo xog ogaal ah baahiyahaaga gaarka ah. Baro sida aad u wanaajiso hawlahaaga oo aad u yarayso kharashaadka adiga oo dooranaya electrodes-ka saxda ah ee habka foornada korantada (EAF).
EAF graphite electrodes waa qaybo muhiim ah oo ku jira foornooyinka korantada (EAFs), ee loo isticmaalo samaynta birta iyo hababka kale ee macdanta. Ulahan garaafka saafiga ah ee sarreeya waxay qabtaan koronto, iyagoo dhalinaya kulaylka daran ee lagama maarmaanka u ah inay dhalaaliyaan oo sifeeyaan alaabta. Tayadooda waxay si weyn u saamaysaa waxtarka tamarta, isticmaalka korantada, iyo wax soo saarka guud ee foornada. Habka wax-soo-saarku wuxuu ku lug leeyahay xulashada taxaddarka leh ee alaabta ceeriin, garaafaynta saxda ah, iyo xakamaynta tayada adag si loo hubiyo waxqabadka joogtada ah iyo cimri dhererka. Darajooyinka kala duwan ee Eaf graphite electrodes jira, mid kasta waxaa loo habeeyay codsiyo gaar ah iyo cabbirada hawlgalka. Tusaale ahaan, awood sare Eaf graphite electrodes waxaa loogu talagalay in ay u adkeystaan cufnaanta sare ee hadda jirta, iyaga oo hagaajinaya waxtarka deegaan baahida.

Dhowr waxyaalood oo muhiim ah ayaa saameeya doorashada iyo waxqabadka Eaf graphite electrodes:
Iska caabbinta korantada hoose waa mid la jecel yahay, taas oo yaraynaysa khasaaraha tamarta inta lagu jiro hawlgalka. Tani waxay si toos ah u saamaynaysaa waxtarka tamarta guud ee habka EAF. Wax-soo-saarayaashu waxay inta badan bixiyaan tilmaamo faahfaahsan oo ku saabsan iska caabbinta korantada, taasoo u sahlaysa isticmaalayaasha inay doortaan korantada loo habeeyay yoolalka isticmaalka tamarta. Hal qayb oo ka mid ah Hebei Yaofa Carbon Co., Ltd.https://www.yaofatansu.com/) waxay soo bandhigtaa korontooyin kala duwan oo leh astaamo iska caabin ah oo kala duwan oo ku habboon cabbirka foornada kala duwan iyo xaaladaha shaqada.
Awoodda korantada si uu ugu adkaysto isbeddellada heerkulka degdega ah waa muhiim. Wareegyada kululaynta iyo qaboojinta soo noqnoqda waxay sababi karaan dildilaac ama jab, taasoo keenta guuldarro degdeg ah. Iska caabbinta shoogga kulaylka sare waxay hubisaa nolosha korantada oo dheer iyo hoos u dhaca wakhtiga.
Xoog farsamo oo ku filan ayaa lagama maarmaan u ah in lagu xakameeyo walbahaarka jirka inta lagu jiro hawlgalka, oo ay ku jiraan maaraynta, gelinta, iyo xoogagga ay dhaliso qaansada korantada. Electrodes oo leh awood farsamo oo sare way yar tahay inay jabaan ama dhaawacmaan.

Doorashada saxda ah Eaf graphite electrodes waxay u baahan tahay in si taxadar leh loo tixgeliyo dhowr arrimood:
Foornooyinka waaweyn waxay caadi ahaan u baahan yihiin koronto-dhaliyaha dhexroorka weyn si ay u maareeyaan baahida kordhaysa ee hadda jirta. Qiimaynta korantada ee EAF waxay si toos ah u saamaysaa xulashada korantada, oo leh foornooyin awood sare leh oo u baahan korontooyin loogu talagalay inay u adkaystaan cufnaanta hadda jirta.
Waxyaabaha ay ka midka yihiin nooca birta qashinka ah ee la isticmaalo, heerka dhalaalka ee la doonayo, iyo guud ahaan cabbirrada hawlgalka EAF dhamaantood waxay saameeyaan doorashada korantada ugu fiican.
Iyadoo kharashyada bilowga ahi ay kala duwanaan karaan, doorashada korantada tayada sare leh waxay inta badan keentaa inay hoos u dhigaan kharashaadka hawlgalka sababtoo ah cimriga dheer iyo hufnaanta tamarta oo hagaagtay.
Jadwalka soo socda ayaa isbarbar dhigaya sifooyinka muhiimka ah ee darajooyinka kala duwan ee Eaf graphite electrodes (Fiiro gaar ah: Xogta waxaa loogu talagalay ujeeddooyin tusaaleyn oo keliya waxaana laga yaabaa inay ku kala duwanaato soo-saare):
| Darajo | Dhexroorka (mm) | Iska caabin koronto (μΩ·cm) | Iska caabinta shoogga kulaylka |
|---|---|---|---|
| HP | 500-750 | 7.5-8.5 | Aad u fiican |
| RP | 400-600 | 8.5-9.5 | Wacan |
Doorashada ku habboon Eaf graphite electrodes ayaa muhiim u ah tayaynta waxqabadka EAF iyo yaraynta kharashaadka hawlgalka. Markaad fahamto sifooyinka muhiimka ah, tixgelinta arrimaha saameynta leh, oo si taxadar leh u qiimeeya fursadaha jira, waxaad xaqiijin kartaa shaqeyn hufan oo la isku halleyn karo ee foornadaada koronto. Xusuusnow inaad kala tashato alaab-qeybiyeyaal khibrad leh sida Hebei Yaofa Carbon Co., Ltd. si aad u hesho talooyinka ku habboon baahiyahaaga gaarka ah.
Afeef: Macluumaadkan waxaa loogu talagalay hagitaan guud oo keliya mana aha in loo tixgeliyo talo-yaqaannimo. Had iyo jeer kala tasho khubaro ay khusayso codsiyo gaar ah. Xogta lagu soo bandhigay shaxda ayaa loogu talagalay ujeeddooyin tusaaleyn waxaana laga yaabaa inay ku kala duwanaato iyadoo lagu saleynayo soo saaraha iyo waxyaabaha gaarka ah ee alaabta.