Tom qab Hnub National, tus nqi lag luam graphite electrode hloov pauv sai, kev ua lag luam tag nrho nthuav tawm huab cua thawb.
Cov yam cuam tshuam yog raws li nram no:
1. Tus nqi ntawm cov khoom siv raw nce siab, thiab tus nqi ntawm cov lag luam graphite electrode raug nias. Txij li lub Cuaj Hli, tus nqi ntawm cov khoom siv raw ntawm graphite electrode hauv Suav teb tau txuas ntxiv nce siab.
2, kev txwv tsis pub muaj zog ntau lawm, qhov chaw muab hluav taws xob graphite electrode yuav tsum txuas ntxiv mus txuas ntxiv ntsws
3, kev xa khoom nce ntxiv, qhov kev thov ua lag luam graphite electrode hauv peb lub hlis thib plaub yog qhov ruaj khov
Kev kwv yees tom qab kev lag luam: txoj cai txwv kev siv hluav taws xob hauv xeev tseem tab tom siv, kev txwv kev tsim khoom ntawm lub caij nplooj zeeg thiab lub caij ntuj no tiv thaiv ib puag ncig, kev muab khoom lag luam graphite electrode yuav txuas ntxiv mus, kev txwv kev tsim khoom hlau nyob rau hauv kev cuam tshuam ntawm kev thov graphite electrode raug muab qhov tseem ceeb rau, kev ruaj khov ntawm kev lag luam xa tawm hauv kev nyiam, kev thov zoo ntawm kev lag luam graphite electrode. Yog tias kev nyuaj siab ntawm tus nqi tsim khoom ntawm graphite electrode txuas ntxiv nce, nws xav tias tus nqi ntawm graphite electrode yuav ruaj khov thiab nce siab.
Lub sijhawm tshaj tawm: Lub Kaum Hli-26-2021