Cuam tshuam los ntawm qhov poob qis ntawm tus nqi roj av coke hauv theem dhau los, txij li thaum kawg Lub Rau Hli, tus nqi ntawm cov electrodes graphite hauv tebchaws tau pib poob qis me ntsis. Lub lim tiam dhau los, qee lub Hoobkas hlau hauv tebchaws tau tsom mus rau kev twv tus nqi, thiab tus nqi lag luam ntawm ntau lub electrodes graphite UHP kuj tau pib xoob. Nws kuj yog thawj qhov kev hu rov qab txij li thaum tus nqi ntawm cov electrodes graphite tau khaws cia me ntsis nce txij li Lub Xya Hli xyoo tas los.
| Lub Npe | Cov Lus Qhia Tshwj Xeeb | Hoobkas | Tus nqi niaj hnub no (RMB) | Kev Zoo thiab Kev Txom Nyem |
| UHP graphite electrodes | 400 hli | Cov chaw tsim khoom tseem ceeb | 19000-19500 | ↓1200 |
| 450 hli koob coke muaj 30% | Cov chaw tsim khoom tseem ceeb | 19500-20000 | ↓1000 | |
| 450 hli | Cov chaw tsim khoom tseem ceeb | 20000-20500 | ↓1500 | |
| 500 hli | Cov chaw tsim khoom tseem ceeb | 22000-22500 | ↓500 | |
| 550 hli | Cov chaw tsim khoom tseem ceeb | 23000-23500 | ↓300 | |
| 600mm * 2400-2700mm | Cov chaw tsim khoom tseem ceeb | 24000-26000 | ↓1000 | |
| 700 hli * 2700 | Cov chaw tsim khoom tseem ceeb | 28000-30000 | ↓2000 |
Cov yam ntxwv ntawm kev ua lag luam tsis ntev los no feem ntau suav nrog cov hauv qab no:
1. Tom qab nkag mus rau lub Rau Hli, nws yog lub khw muag hlau hauv tebchaws. Vim muaj kev nce ntxiv ntawm cov hlau hauv thawj ib nrab ntawm lub xyoo, nws pib poob qis heev hauv lub Rau Hli. Tus nqi txiaj ntsig ntawm cov hlau hluav taws xob kuj tau poob qis los ntawm qhov siab tshaj plaws yav dhau los ntawm 800 yuan / ton mus rau xoom. Qee lub Hoobkas hlau hluav taws xob tau pib poob nyiaj, ua rau maj mam poob qis hauv kev ua haujlwm ntawm cov hlau hluav taws xob thiab kev poob qis hauv kev yuav khoom ntawm graphite electrodes.
2. Tam sim no, cov chaw tsim khoom ntawm cov graphite electrodes muag hauv khw muaj qee qhov txiaj ntsig. Qhov cuam tshuam ntawm kev poob qis ntawm cov khoom siv roj av coke thaum ntxov yuav muaj qee qhov cuam tshuam rau lub siab ntawm cov neeg koom nrog kev ua lag luam. Yog li ntawd, tsuav yog muaj qhov sib txawv, kev ua lag luam yuav tsis tsis muaj kev txo nqi.
Kev kwv yees ntawm kev ua lag luam:
Tsis muaj chaw ntau rau kev txo tus nqi ntawm cov roj av coke hauv theem tom qab. Cov koob coke raug cuam tshuam los ntawm tus nqi thiab tus nqi tseem ruaj khov. Cov chaw tsim khoom graphite electrode thawj theem tau tswj hwm tag nrho cov khoom tsim tawm, tab sis cov txheej txheem graphitization nruj hauv kev ua lag luam yuav txuas ntxiv mus, thiab cov nqi ua tiav yuav tseem siab. Txawm li cas los xij, lub voj voog tsim khoom ntawm graphite electrodes yog ntev, thiab nrog kev txhawb nqa ntawm cov nqi siab hauv theem tom qab, qhov chaw rau kev ua lag luam tus nqi ntawm graphite electrodes kom poob qis yog qhov tsawg.
Lub sijhawm tshaj tawm: Lub Xya Hli-07-2021