| Customization: | Available |
|---|---|
| Application Area: | Graphite Manufacture |
| Coking Technique: | Kettle Type Coking |
|
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Include:
Graphited petroleum coke (S<0.05%)
Semi-graphitized petroleum coke.
Our graphited petroleum coke, crafted from top-tier calcined petroleum coke, undergoes an intricate graphitization in specialized furnaces. This premium recarburizer is noted for its remarkably low nitrogen content and unmatched quality, providing exceptional performance and reliability.
Graphite petroleum coke serves as a pivotal element in specialized casting processes, revered for its excellence as a recarburiser. Essential in the fabrication of superior ductile and grey cast iron products, it ensures precision in sulfur management, alongside other vital applications that demand the highest quality standards.
| Item NO. | Chemical Composition | ||||
| FC(Fixed Carbon) | Ash | VM(Volatile Matter) | S(Sulphur) | Moisture | |
| FK-GPC | 99% min | 0.5% max | 0.5% max | 0.03% max | 0.5% max |
| Size | 0-1mm, 1-3mm, 1-5mm, 3-8mm, 1-10mm, or at customers' option | ||||
|
True density
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1.8-1.95g/cm3
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Ignition temperature (in air)
|
450-650ºC
|
|
Apparent density
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0.88-1.08g/ cm3
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Dry ash free base with low calorific value
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30-32kj/g
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Specific surface area
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Specific surface area
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|
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Porosity
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35-55%
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0.808kj/(kg·k)(100ºC),1.465kj/(kg·k)(1000ºC)
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Bulk density
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400-500kg/ m3
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||
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Thermal conductivity
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2.64kj/(m·h·k)(normal temperature),6.91kg/(m·h·k)(900ºC)
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Coke Grade
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Super Grade %
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Frist Grade %
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Second Grade %
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Metallurgical Grade %
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Fixed Carbon(Min)
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90
|
88
|
86
|
85
|
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Ash(Max)
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8
|
10
|
12
|
13
|
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V.M(Max)
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1.5
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1.5
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1.5
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1.5
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Sulfur(Max)
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0.5
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0.5
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0.6
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0.7
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Moisture(Max)
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7
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8
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8
|
8
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Phosphorus(Max)
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0.03
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0.03
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0.03
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0.03
|
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CRI(Max)
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25
|
26
|
28
|
28
|
|
CSR(Min)
|
65
|
65
|
60
|
58
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Hebei Aojin Import and Export Co., Ltd. emerges as a pioneer in the high-tech new energy sector, where innovation meets excellence. Situated in the dynamic city of Guangzong, Hebei Province, our headquarters are a beacon of cutting-edge research and development, world-class production, savvy sales approaches, and impeccable customer service. Our portfolio, a showcase of quality, includes high-grade materials like recycled plastic particles and premium petroleum coke carburizers. Our strategically positioned offices in Xingtai City, Hebei Province, serve as the command center of our global outreach. Through our unrivaled offerings and exemplary services, we have earned the steadfast trust and admiration of distinguished clients across South America, Southeast Asia, Africa, the Middle East, and Europe. Our team, rich in industry prowess and managerial acumen, is committed to delivering unparalleled pre-sales, sales, and post-sales customer experiences. Hebei Aojin Import and Export Co., Ltd. stands as a symbol of global excellence, striving to be your most reliable long-term partner, celebrated and cherished by customers around the world.
1. How to guarantee the quality ?
(1) Pre production samples will be arranged to be sent to buyers as request before the order starts mass production.
(2) Control product quality in the production process.
(3) We accept third-party inspection.
(4) We can also provide test reports according to customer requirements.
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