High Quality GPC Hoobkas Graphitized Petroleum Coke Carbon Raiser Rau Hlau Ua
Graphitized Petroleum Coke Description
Vim yog qhov tsis tsim nyog batching los yog them nyiaj thiab decarburisation ntau dhau, cov pa roj carbon ntsiab lus ntawm cov hlau hauv cov txheej txheem smelting tsis tau raws li qhov xav tau thiab cov hlau yuav tsum tau carburised. Cov pa roj carbon monoxide feem ntau siv yog: electrode hmoov, roj av coke hmoov, charcoal hmoov, coke hmoov thiab npua hlau. Oxygen converter smelting ntawm nruab nrab thiab siab carbon steel nrog txoj kev carburisation, feem ntau nrog cov roj av coke uas muaj ob peb impurities kom carbon.
High purity graphitised petroleum coke (GPC) yog tsim los ntawm cov roj av coke zoo, ua kom zoo ntawm qhov kub ntawm 2500-3500 degree . Raws li cov khoom siv high-purity carbon nrog cov ntsiab lus siab ruaj khov, tsis tshua muaj sulphur, tsis tshua muaj tshauv thiab porosity tsawg, nws tuaj yeem siv los ua cov carburant (Carburizing Agent) los tsim cov hlau zoo, cam khwb cia hlau thiab alloys.GPC kuj tseem siv tau. raws li ib tug additive nyob rau hauv kev tsim cov yas thiab roj hmab.
Graphitized Petroleum Coke Chemical Composition
| Qauv | Graphitised Petroleum Coke Cov ntsiab lus qhia | |||||
| Tsau carbon | Sulfur | Tshauv | V.M | Moisture | Nitrogen | |
| % (min) | % (max) | % (max) | % (max) | % (max) | ppm (max) | |
| graphitised petroleum coke 99% | 99% | 0.03% | 0.50% | 0.30% | 0.50% | 100 |
| graphitised roj av coke 98.5% | 98.50% | 0.05% | 0.70% | 0.50% | 0.50% | 300 |
| graphitised petroleum coke 98% | 98% | 0.20% | 1% | 0.50% | 0.50% | 400 |
Cov yam ntxwv ntawm Graphitised Petroleum Coke
- Tsawg tshauv, Tsawg sulphur, Tsawg resistivity
- Tsawg nitrogen
- Kev nqus tau zoo
Daim ntawv thov ntawm Graphitised Petroleum Coke
- Carburizer rau metallurgical kev lag luam.
- Reducers rau tshuaj lom neeg kev lag luam.
- Casting txo inoculant.
- Refractory teb
Qhov loj me: 1-5 mm / 5-10mm / 8-20mm.
(Raws li cov neeg siv khoom xav tau txog qhov loj me.)
Peb kuj muab semi-graphitised roj av coke, calcined petroleum coke, calcined anthracite thiab lwm yam carburant khoom rau lub sij hawm ntev. Yog tias koj txaus siab rau Carbon Enhancer, thov hu rau peb lub Hoobkas carbon, peb yuav muab koj tus nqi zoo tshaj plaws rau graphitised petroleum coke Hoobkas ncaj qha.
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Calcined Petroleum CokeKoj Tseem Yuav Zoo Li
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