Kev lag luam tus nqi ntawm graphite electrode tseem xav tias yuav nce ntxiv vim tias tus nqi nce ntxiv

Tus nqi ntawm graphite electrode tau tsa tsis ntev los no.Raws li lub Ob Hlis 25, 2022, tus nqi nruab nrab nruab nrab ntawm Tuam Tshoj graphite electrode kev lag luam yog 3670 USD / ton, nce 4.49% ntawm tib lub sijhawm lub lim tiam dhau los, 10.51% ntawm tib lub sijhawm lub hli dhau los, 10.51% txij thaum pib ntawm lub xyoo thiab 42.36% los ntawm tib lub sijhawm xyoo tas los.Cov laj thawj tseem ceeb ntawm graphite electrode kev lag luam tus nqi nce yog txheeb xyuas raws li hauv qab no:

1.Tus nqi ntawm cov khoom siv raw-koob coke / qis sulfur petroleum coke kom nce, cov nqi tsim khoom ntawm graphite electrode tseem siab.
2.Lub tsev steel nroj tsuag yuav tsum rov pib dua tom qab lub koob tsheej, thiab qhov kev thov rau graphite electrode yuav tsum nce.
3.Lub zuag qhia tag nrho kev khiav hauj lwm tus nqi ntawm graphite electrode tuam txhab uas muag yog tsis txaus, thiab cov khoom ntawm ib co specifications tau ho nruj heev.

Hav zoov: Nws xav tias tus nqi ntawm graphite electrode yuav nce siab los ntawm tus nqi siab, kev xav tau ntau ntxiv, cov khoom siv nruj thiab ntau yam txiaj ntsig.