Cov Hluav Taws Xob Hluav Taws Xob RP HP UHP Qib
| Yam | Ib yam | Kheej | Hp | Uhp | ||||
| 250-400 | 450-800 | 300-400 | 450-700 | 300-400 | 450-700 | |||
| Hluav Taws Xob Tiv Thaiv | Khoom siv hluav taws xob | μΩ.m | 7.5-8.6 | 7.5-8.8 | 5.5-6.8 | 5.5-7.0 | 4.6-6.0 | 4.8-6.2 |
| Lub txiv mis | 4.5-5.5 | 4.0-5.0 | 3.5-4.5 | |||||
| Dab tsi yog khoov zog | Khoom siv hluav taws xob | MPa | Ntau dua los yog sib npaug rau 8.0 | Ntau dua los yog sib npaug rau 11.0 | Ntau dua los yog sib npaug rau 11.0 | |||
| Lub txiv mis | Ntau dua los yog sib npaug rau 15.0 | Ntau dua los yog sib npaug rau 16.0 | Ntau dua los yog sib npaug rau 18.0 | |||||
| Elastic modulus | Khoom siv hluav taws xob | GPA | Tsawg dua los yog sib npaug rau 9.0 | Tsawg dua los yog sib npaug rau 11.0 | Tsawg dua los yog sib npaug rau 13.0 | |||
| Lub txiv mis | Tsawg dua los yog sib npaug rau 13.0 | Tsawg dua los yog sib npaug rau 14.0 | Tsawg dua los yog sib npaug rau 15.0 | |||||
| Ceev ntom | Khoom siv hluav taws xob | g / cm3 | 1.55-1.65 | 1.63-1.73 | 1.65-1.75 | |||
| Lub txiv mis | 1.70-1.75 | 1.73-1.80 | 1.75-1.82 | |||||
| Txhos | Khoom siv hluav taws xob | % | Tsawg dua los yog sib npaug rau 0.3 | |||||
| Lub txiv mis | ||||||||
| CTE (100-600) ºC | Khoom siv hluav taws xob | 10-6/ºC | 2.00-2.50 | 1.80-2.00 | 1.30-1.50 | |||
| Lub txiv mis | 1.50-1.80 | 1.50-1.80 | 1.20-1.40 | |||||
Txais tos hu rau peb rau kev hais.
Yuav ua li cas koj xaiv tus nqi tsim nyog, HP, lossis UHP rau EAF Graphite hluav taws xob?
Xaiv txoj cai qib yog nyob ntawm peb qhov tseem ceeb tshaj plaws: EAF specifications, thiab tus nqi ntau dua {{{{{}} kev ua tau zoo lub hom phiaj:
EAF Fais Fab & Loj:Me efs (<50 MW, <50 tons) use RP electrodes due to lower current demands. Mid-sized EAFs (50–80 MW, 50–100 tons) require HP electrodes to balance efficiency and cost. Large EAFs (>80 MW, >100 tons) yuam kev uhp electrodes los lis cov dej khov thiab ua kom tiav cov zis.
Cov Khoom Siv Tau Ntau Lawm:Rau siab - ntim, Hwm steel ntau lawm (piv txwv li, UHP cov hluav taws xob yog qhov tseem ceeb los tswj qhov kub thiab txias tswj qhov kub thiab txias. Rau qis -}}}} kev ua ntej lossis cov haujlwm tseem ceeb, RP yuav ua rau qhov tseem ceeb yog tias muaj lub zog tsawg.
Tag nrho cov nqi ntawm cov tswv cuab (TCO):Thaum RP Electrodes muaj cov nqi txhawb nqa qis dua, lawv lub zog siv nyiaj ntau dua thiab lub zog luv dua thiab lub zog luv ntxiv kom muaj ntev} lub sij hawm tCO. HP electrodes muaj lub tes zoo dua rau nruab nrab ntawm EAFs, thiab UHP hluav taws xob xa cov nroj tsuag qis tshaj plaws txawm tias cov nroj tsuag siab dua.
Cov kev txiav txim siab ntxiv suav nrog cov cua sov tsim (piv txwv li, kev tswj hwm kev ua haujlwm (piv txwv li kev ua haujlwm}} Kev sab laj nrog electrode tuam ntxhab rau si luam ntawv {{}}}}} kev sim ua kom muaj txiaj ntsig zoo xaiv cov qib.
Cim npe nrov: Cov Hluav Taws Xob Cov Hluav Taws Xob RP HP UHP Qib, Tuam Tshoj Cov Hluav Taws Xob Hluav Taws Xob RP HP UHP Cov Neeg Tsim Khoom, Chaw muag khoom, Hoobkas
