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Graphitized roj av coke
1. Product Description:
Graphitized petroleum coke yog calcined roj av coke li raw khoom, tom qab kub graphitization, lub cev thiab tshuaj cov tshuaj tiv thaiv thiab sulfur tshem tawm tshauv thiab lwm yam impurities tom qab cov khoom yog tej zaum hu ua dag graphite, siv nyob rau hauv carburizing tus neeg saib xyuas, feem ntau hu ua ultra-low sulfur / qis. nitrogen carburizing tus neeg sawv cev.Graphitized petroleum coke yog cov khoom siv roj av dub lossis grey tawv tawv, nws yog xim hlau luster, ntxeem tau, yog tsim los ntawm cov graphite me me crystallized rau hauv cov granular, columnar lossis rab koob ntawm carbon lub cev.Petroleum coke yog hydrocarbon, muaj ntau dua 99% carbon, tab sis kuj muaj nitrogen, chlorine, sulfur thiab cov hlau hnyav.
2. Khoom thiab siv:
Graphitized petroleum coke yog dav siv hauv kev lag luam.Nws yog siv nyob rau hauv metallurgy, casting thiab precision casting ua tus neeg sawv cev carburizing.Nws yog siv los ua kom kub graphite crucible rau smelting, lubricant rau txhua yam kev lag luam, ua graphite electrode thiab xaum txhuas.
3. Specifications:
| Hom | Kev sib xyaw thiab cov ntsiab lus ntawm cov khoom siv tshuaj (%) | ||||
| Tsau carbon | Sulfur | Tshauv | Volatile | Moisture | |
| % (Min) | % (Max) | ||||
| WBD - GPC -99 | 99 | 0.03 ib | 0.5 | 0.5 | 0.5 |
| WBD-GPC-98.5 | 98.5 ib | 0.05 Nws | 0.5 | 0.8 ua | 0.5 |
| WBD - GPC -98 | 98 | 0.05 Nws | 1 | 1 | 0.5 |
| WBD - GPC -97 | 97 | 2 | 0.8 ua | 0.8 ua | 0.5 |
| Particle loj | 1-4mm, 1-5mm, 1-12mm, 4-15mm, 6-20mm, 90% min, Los yog raws li cov neeg siv khoom xav tau | ||||
| Ntim | 25kg hnab, 50kg hnab, thiab ces ncaj qha mus rau hauv lub thawv ; 25 kg hnab, 10 kg hnab, thiab ces mus rau hauv 1000 kg ton hnab; 1000kg ton hnab ntim, 1150 kg ton hnab ntim, 1250 kg ton hnab ntim; Los yog ntim raws li cov neeg siv khoom xav tau | ||||
