High Power Qib Graphite Electrode Dia 550mm rau Steel Mills Electric Arc Rauv
HP Graphite electrode
1.The siab zog graphite electrode siv calcine roj av coke, Nyiv imports ntawm koob coke thiab kub hloov asphalt raws li raw khoom, raws li lub siab zog graphite electrode txheej txheem, crushing, tshuaj ntsuam, dosing, kneading, sib sau, ci, hi siab impregnation, thib ob lub sij hawm ntawm ci, graphitization thiab machining refined.
2.Lub txiv mis siv Japanese ntshuam ntawm koob coke, peb zaug ntawm cov txheej txheem ci.
Specification:
| Yam khoom npe | SPECIFICATION | |||||||||||
|
HPGRAPHITE ELECTRODE | Resistivity (μΩ) | Hluav taws xob | 6.5 | |||||||||
| Lub txiv mis | 5.5 | |||||||||||
| Qhov ceev (g / cm3) | Hluav taws xob | 1.60-1.62 Nws | ||||||||||
| Lub txiv mis | 1.73 ib | |||||||||||
| Modulus ntawm rupture (Mpa) | Hluav taws xob | 9.8-10.5 Nws | ||||||||||
| Lub txiv mis | 16.0 Nws | |||||||||||
| Young tus modulus (Gpa) | Hluav taws xob | 12.0 Nws | ||||||||||
| Lub txiv mis | 16.0 Nws | |||||||||||
| Tshauv (%) | Hluav taws xob | 0.30 | ||||||||||
| Lub txiv mis | 0.30 | |||||||||||
| CTE (100-600℃)10-6 /℃ | Hluav taws xob | 2.4 | ||||||||||
| Lub txiv mis | 2.2 | |||||||||||
| HP Loj thiab kam rau ua
| ||||||||||||
| Txoj kab uas hla (mm) | Ntev (mm) | |||||||||||
| Nominal txoj kab uas hla | Txoj kab uas hla | Nominal ntev | Ua siab ntev | Luv taw ntev | ||||||||
| mm | nti | max | min | mm | mm | max | min | |||||
| 200 | 8 | 209 | 203 |
1600/1800/ 2000/2200/ 2400/2700 Nws |
± 100 |
-100
|
-275
| |||||
| 250 | 10 | 258 | 252 | |||||||||
| 300 | 12 | 307 | 302 | |||||||||
| 350 | 14 | 357 ib | 352 ib | |||||||||
| 400 | 16 | 409 ib | 403 | |||||||||
| 450 | 18 | 460 | 454 ib | |||||||||
| 500 | 20 | 511 | 505 | |||||||||
| 550 | 22 | 556 ib | 553 ua | |||||||||
| 600 | 24 | 613 | 607 ib | |||||||||
| Physical and Chemical Index ntawm HP | |||||
| Cov khoom | chav tsev | Txoj kab uas hla: 250-600mm | |||
| Txuj | Cov ntaub ntawv xeem | ||||
| Hluav taws xob | Lub txiv mis | Hluav taws xob | Lub txiv mis | ||
| Hluav taws xob tsis kam | μΩm | 6.5-7.5 Nws | 6.0 | 6.0-7.0 Nws | 5.5 |
| Flexure zog | Mpa | 9.8-10.5 Nws | 14 | 12-15 | 15-18 |
| Modulus ntawm elasticity | GPa | 12 | 16 | 12 | 14 |
| Cov ntsiab lus tshauv | % | 0.2 | 0.2 | 0.2 | 0.2 |
| Pom qhov ntom ntom | g/cm3 | 1.6 | 1.7 | 1.68-1.73 ib | 1.75 ib |
| Factor ntawm expansion (100-600 ℃) | x10-6 ℃ | 2.4 | 2.2 | 2.2 | 2.0 |
Tuam txhab Profile
Handan Qifeng Carbon Co., Ltd. yog ib lub chaw tsim khoom loj hauv Suav teb, nrog ntau tshaj 30 xyoo kev paub ntau lawm, muaj cov khoom siv ua ntej cov pa roj carbon ntau, txhim khu kev qha, kev tswj xyuas nruj thiab kev tshuaj xyuas zoo. Peb lub Hoobkas tuaj yeem muab cov ntaub ntawv carbon thiab cov khoom siv hauv ntau qhov chaw. Peb tsuas yog tsim thiab muab graphite electrode nrog UHP / HP / RP qib, Peb cov khoom tau raug xa tawm mus rau ntau tshaj 10 lub teb chaws thiab cheeb tsam (KZ, Iran, Is Nrias teb, Russia, Belgium, Ukraine) thiab tau txais lub koob npe nrov los ntawm peb cov neeg siv khoom thoob plaws ntiaj teb. lub ntiaj teb no.
Peb ua raws li cov qauv kev lag luam ntawm "zoo yog lub neej". Nrog thawj cov khoom lag luam zoo thiab kev pabcuam zoo tom qab muag, peb txaus siab los tsim lub neej yav tom ntej zoo nrog cov phooj ywg ua ke. Zoo siab txais tos cov phooj ywg hauv tsev thiab txawv teb chaws tuaj xyuas peb.
