gpc recarburizer grate petroleum coke powder
The High-temperature Gratied Petroleum Coke is the product of Acheson calcining center, with a temperature of 3000ºC above, long-term cacination, complete gratization. It is characterized by high fixed carbon, low gas impurity content, rapid dissolution and high recovery. It is the first choice for ductile cast iron for recarburization.The Medium-temperature Gratized Petroleum Coke (Semi-Gratized Petroleum Coke) is a thermal insulation layer of Achesion's high temperature gratized semi. The calcination temperature is in the range of 1700ºC-2700ºC. It belongs to medium-temperature gratized products. It characteristics as high fixed carbon, fast dissolution, high recovery, and moderate sulfur content (0.2%-0.4%), low nitrogen content (800-2000ppm), which is almost same lubrication and clear drawing like high temperature gratized petroleum coke. It can be widely used in recarburization of gray cast iron, which is of high cost-effective.
GPC chemical composition
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| Type | Fixed Carbon(Min) | Ash(Max) | Sulfur(Max) | Volatile Matter(Max) | Moisture(Max) | Nitrogen(Max) | Hydrogen(Max) |
| GD-GPC-1 | 98% | 1% | 0.05% | 1% | 0.5% | 0.03% | 0.01% |
| GD-GPC-2 | 98.5% | 0.7% | 0.05% | 0.8% | 0.5% | 0.03% | 0.01% |
| GD-GPC-3 | 99% | 0.5% | 0.03% | 0.5% | 0.5% | 0.03% | 0.01% |
| Size | 0-1mm,1-3mm, 0-5mm, 1-5mm, 0-10mm, 5-10mm,5-10mm,10-15mm or as your requiremenet | ||||||
Packaging details:
1.25kg bag.2.jumbo bag.3.small bag within jumbo bag.4.It's up to you.
GDCOKE was incorporated in 2003.It is an energy specialistenterprise,focusing on production and sales.Located in Zouping city of shandong province,GDCOK E occupies an area of 400 square kilometers,and over 400 employees.The mai n products including foundry coke,metallurgical coke,carbon anode scrap, sem i coke,gratized petroleum coke,calcined petroleum coke,calcinedanthracite coal.GDCOKE have been present in the markets ofJapan,korea, Vietnam,India,Paki stan,Thailand,Malaysia,Sri Lanka,Egypt and so on.GDCOKE will pour all its resources for strengthening its brand image,scientific innovation and market acquistition,Evolve to be a good contender to win in international markets,to be a world-leading coking enterprise.
1.Competitive price.(production and marketing integration)2.High quality products.(Strintly quality control system from raw materials to finished products)3.Rich export experience.(Help you solve all kinds of customs clearance problems)4.24 hours pre-sale service and after-sales service.
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