Kev piav qhia ntawm Graphite Electrode HP
HP graphite electrode feem ntau yog roj av coke, koob coke ua cov khoom siv raw, thee tar ua cov binder, tom qab calcination, cov khoom xyaw, kneading, nias, roasting, graphitization, machining thiab ua. thiab graphite electrodes hp nrog oxidation tsis kam, tsis tshua muaj resistivity, acid thiab alkali corrosion, high efficiency thiab txuag hluav taws xob, qis poob thiab lwm yam ntxwv.
Cov Khoom ntawm Graphite Electrode HP
- Cov hluav taws xob graphite
- Lub zog flexural
- Muaj zog heev
Cov txiaj ntsig ntawm Graphite Electrode HP
- Kev ntshiab siab thiab siab ceev, siab mechanical, lub zog muaj zog, tshuaj lom neeg ruaj khov,
- Qhov saum npoo tuaj yeem siv rau lub neej ntev ntawm kev kho mob oxidation,
- Kev kub siab ua haujlwm, kev tiv thaiv corrosion, muaj zog acid tsis kam,
- Zoo heev tsis kam rau thermal shock thiab conduction,
Cov yam ntxwv ntawm Graphite Electrode HP
| Lub Npe | Chav tsev | txoj kab uas hla ntawm electrode 300mm-600mm | |||
| tus qauv | Kev ntsuas tiag tiag | ||||
| Hluav taws xob | Lub txiv mis | Hluav taws xob | Lub txiv mis | ||
| Kev tiv thaiv hluav taws xob tshwj xeeb | μOhm • m | 7.0-7.5 | 6.5. | 6.5-7.0 | 6th |
| Kev txwv ntawm kev ua haujlwm tsis kam rau khoov | MPa | 9.8-10.5 | 14 | 12-15 | 15-18 |
| Cov qauv elastic | GPa | 12 | 16 | 12 | 14 |
| Cov ntsiab lus tshauv, tsis pub ntau tshaj | % | 0.3 | 0.3 | 0.3 | 0.3 |
| Qhov ceev ntawm cov khoom loj, tsis tsawg dua | g / cm3 | 1.6 | 1.7. | 1.68-1.73 | 1.75 |
| Thermal coefficient ntawm linear expansion | × 10-6 / ℃ | 2.4 | 2.2 | 2.2 | 2 |
Qhov Ntev & Txoj Kab uas hla & Kev Hloov Pauv ntawm Graphite Electrode HP
| Txoj kab uas hla | Ntev | ||||||
| Lub npe txoj kab uas hla | Qhov tseeb txoj kab uas hla | Qhov ntev ntawm lub npe | kev kam rau siab | ||||
| Millimeters (hli) | Nti (nti) | Qhov siab tshaj plaws (Qhov siab tshaj plaws) | Yam tsawg kawg nkaus (yam tsawg kawg nkaus) | mm | Ntev | qhov siab tshaj plaws | |
| 300 | 12 | 307 | 302 | 1600 1800 | ± 100 | -100 | -275 |
| 350 | 14 | 357 | 352 | ||||
| 400 | 16 | 409 | 403 | ||||
| 450 | 18 | 460 | 454 | ||||
| 500 | 20 | 511 | 505 | 1600/1800/2000/2200 1800/2000/2200 1800/2000/2200/2400 1800/2000/2200 1800/2000/2200 | ± 100 | -100 | -275 |
Lub peev xwm tam sim no ntawm graphite electrode HP
| Lub npe txoj kab uas hla | Lub zog tam sim no tso cai | Qhov ceev tam sim no (A / cm2) | |
| Millimeter (hli) | Nti (nti) | ||
| 300 | 12 | 10000-13000 | 17-24 |
| 350 | 14 | 13500-18000 | 17-24 |
| 400 | 16 | 18000-23500 | 16-24 |
| 450 | 18 | 22000-27000 | 16-24 |
| 500 | 20 | 25000-32000 | 15-24 |
| 600 | 24 | 30000-36000 | 14-24 |
Cov ntawv thov ntawm Graphite Electrode HP
Cov hluav taws xob graphite hp tuaj yeem siv dav hauv lub cub hluav taws xob smelting rau kev tsim cov ferroalloy, silicon ntshiab, phosphorus daj, tooj liab matte, calcium carbide thiab lwm yam.
HP Graphite electrodes kuj tseem siv tau dav hauv lub cub tawg hluav taws xob rau kev yaj iav, ua silicon carbide, thiab tsim cov khoom graphite.
Chaw Tsim Khoom Siv Graphite Electrode HP los ntawm RS Refractory Factory
RS refractory Hoobkas yog ib lub tuam txhab Graphite electrodes hp uas tau tsim tsa thaum ntxov 90s ntawm lub xyoo pua nees nkaum. RS refractory Hoobkas tau tshwj xeeb hauv Graphite electrode hp rau ntau tshaj 20 xyoo. Yog tias koj muaj qee qhov kev thov ntawm HP graphite electrodes, lossis muaj qee cov lus nug ntawm Graphite electrode hp txog cov cim qhia lub cev thiab tshuaj lom neeg, thov hu rau peb dawb. thiab Rs refractory Hoobkas ua tus kws tshaj lij acid HP graphite electrodes chaw tsim khoom hauv Suav teb, muaj qee qhov kev sib tw zoo li hauv qab no:
- Tus nqi sib tw: Ua kom cov khoom sib tw hauv koj lub khw,
- Kev Paub Ntau Ntau: Tiv thaiv kom tsis txhob muaj kab nrib pleb thiab ntswj hauv cov cib,
- Cov pwm sib txawv: Txuag cov nqi pwm rau koj,
- Kev Tswj Xyuas Zoo: Ua kom tau raws li cov neeg siv khoom xav tau zoo,
- Cov Tshuag Loj: Kev xa khoom sai sai,
- Kev Ntim Khoom: Tsis txhob puas tsuaj thiab ruaj ntseg cov khoom thauj.
