Graphite Electrode UHP Nqe lus piav qhia
UHP graphite electrodes yog tsim los ntawm roj av coke, koob coke li raw khoom, thee pitch li binder, tom qab calcination, cov khoom xyaw, kneading, nias, roasting, graphitization, machining thiab tso tawm nyob rau hauv lub hluav taws xob arc rauv steelmaking nyob rau hauv daim ntawv ntawm ib tug arc hluav taws xob lub zog. raws li tus neeg xyuas pib kom sov lub melting rauv.
Cov khoom ntawm Graphite Electrode UHP
- Ultra siab zog,
- Graphite electrode,
- Zoo zoo,
- Tus nqi sib tw.
Qhov zoo ntawm Graphite Electrode UHP
- Qhov saum npoo tuaj yeem siv rau lub neej ntev ntawm kev kho oxidation,
- Kub kub kuj, corrosion kuj, muaj zog acid kuj,
- Zoo heev tiv thaiv thermal shock thiab conduction,
- Zoo hnav tsis kam, zoo lubrication thiab kev pab lub neej ntev.
Cov yam ntxwv tshwj xeeb ntawm Graphite Electrode UHP
| Lub npe | Chav tsev | Txoj kab uas hla ntawm electrode 300mm-600mm | |||
| txheem | Kev ntsuas qhov tseeb | ||||
| Hluav taws xob | Lub txiv mis | Hluav taws xob | Lub txiv mis | ||
| Tshwj xeeb hluav taws xob resistivity | µOhm • m | 6.2-6.5 | 5.5 | 5.0-6.5 | 4.5 |
| Kev txwv ntawm mechanical resistance rau dabtsi yog khoov | MPa | 10.5 | 16 | 14-16 | 18-20 |
| Elastic modulus | GPa | 14 | 18 | 12 | 14 |
| Cov ntsiab lus tshauv, tsis ntau tshaj | % | 0.5 | 0.5 | 0.5 | 0.5 |
| Qhov ntom ntom, tsis tsawg dua | g / cm3 | 1.64-1.65 Nws | 1.70-1.72 Nws | 1.72-1.75 Nws | 1.78 ib |
| Thermal coefficient ntawm linear expansion (100-600 ° C) | × 10-6 / ℃ | 1.5 | 1.4 | 1.3 | 1.2 |
Qhov ntev & txoj kab uas hla & tso cai sib txawv ntawm Graphite Electrode UHP
| Txoj kab uas hla | Ntev | ||||||
| Nominal txoj kab uas hla | Txoj kab uas hla | Nominal ntev | kam rau ua | ||||
| millimeter (hli) | Ntiv (inch) | Max. (Max.) | Min (min) | mm | Ntev | qhov siab tshaj plaws | |
| 300 | 12 | 307 | 302 | 1600 1800 | ± 100 | -100 | -275 |
| 350 | 14 | 357 ib | 352 ib | ||||
| 400 | 16 | 409 ib | 403 | ||||
| 450 | 18 | 460 | 454 ib | ||||
| 500 | 20 | 511 | 505 | 1600/1800/2000/2200 | ± 100 | -100 | -275 |
| 550 | 22 | 556 ib | 553 ua | ||||
| 600 | 24 | 613 | 607 ib | ||||
Graphite Electrode UHP Tam sim no muaj peev xwm
| Nominal txoj kab uas hla | Tam sim no cov zis (A) | Qhov ceev tam sim no (A / cm2) | |
| millimeter (hli) | Ntiv (inch) | ||
| 250 | 10 | 9200-15100 Nws | 21-30 |
| 300 | 12 | 13000-22000 Nws | 20-30 |
| 350 | 14 | 20000-30000 | 20-30 |
| 400 | 16 | 25000-40000 | 19-30 |
| 450 | 18 | 32000-45000 | 19-27 |
| 500 | 20 | 38000-55000 | 18-27 |
| 550 | 48000-60000 | 18-24 | |
| 600 | 24 | 52000-72000 Nws | 18-24 |
| 700 | 27th ib | 62000-95000 | 18-24 |
Daim ntawv thov ntawm Graphite Electrode UHP
Graphite electrode uhp tuaj yeem siv dav hauv hluav taws xob arc rauv thiab ladle refining rauv rau steelmaking. uhp graphite electrodes tuaj yeem siv dav hauv lub tshuab hluav taws xob smelting rau kev tsim cov ferroalloy, ntshiab silicon, daj phosphorus, tooj liab matte, calcium carbide thiab lwm yam.
Graphite Electrode UHP Chaw Tsim Tshuaj los ntawm RS Refractory Factory
RS refractory Hoobkas raws li cov kws tshaj lij graphite electrode uhp chaw tsim khoom hauv Suav teb, muaj ntau yam kev sib tw zoo hauv kev ua lag luam. Yog tias koj xav tau uhp graphite electrodes, lossis muaj qee cov lus nug ntawm uhp graphite electrode txog lub cev thiab tshuaj ntsuas ntsuas, thov hu rau peb dawb, peb yuav muab koj cov khoom zoo uhp graphite electrodes.
