Calcined Anthracite coal is produced when Anthracite is calcined under the temperature of 1240 in vertical shaft furnaces, mainly used in electric steel ovens, water filtering, rust removal in shipbuilding and production of carbon material.
Specification of carbon raiser:
FC: 85% 88% 90% 91% 92% 93% 94% 95%
Sulfur: 0.3%
Ash: 3.5% 4.5% 5.5% 6.5% 8.5% 11.5%
VM: 1.5%
Moisture: 0.5%
Size: 1-3mm, 1-4mm, 1-5mm
Foundry Coke is the main fuel of melting iron in the oven. It can melt the materials in the over, make the iron reach great heat, and keep good air permeability by sustain stock column. Thus, the foundry coke should have the characteristics of big block, low re-activity, small porocity, enough anti-crush strength, low ash and low sulfur.
Specification of foundry coke, WhatsApp: +8618606496785:
FC: 90%/88%/86%
Ash: 8%/10%/12%/12.5%
Sulfur: 0.6%/0.7%
Moisture: 8%
VM: 1.5%
Size: 30-60mm, 60-90mm, 70-100mm, 80-120mm, 90-150mm, 120-220mm, 150-250mm etc.
Specification of metallurgical coke:
FC: 85% min
Ash: 13% max
Sulfur: 0.8% max
Moisture: 14% max
VM: 1.5% max
Size: 5-15mm, 10-30mm, 20-40mm, 30-80mm
Semi coke, also called gas coke, lam coke, is made from high grade Jurassic coal, under a high temperature(1300â??) process. They are widely used for calcium carbide, ferro alloys manufacture or non-ferrous metals smelting, manufacture or other related metallurgical industries, because of its special physical and chemical characteristics: high fixed carbon content, low sulfur and low phosphorus for content.
Semi coke powder can be used in blast furnace instead of coal injection in steel-making ;
â?¢ 0-8mm semi coke can be used for sintering Mn ore in process of production SiMn; or using in other sinter mill.
â?¢ 6-18mm semi coke can be used in producing Ferro nickel , Ferro silicon ,Calcium Carbide and other ferro alloys.
Sepcification of semi coke:
FC: 84% min
Ash: 9% max
VM: 8% max
Sulfur: 0.4% max
Moisture: 15% max
Size: 6-18mm, 18-35mm, 10-30mm, 30-60mm
Description:
Graphite Petroleum Coke made from Calcined Petroleum Coke. Put calcined petroleum coke into graphitization furnace, to make graphite petroleum coke through graphitization process technology. Graphite is the most popular carbon raiser in market.
Usage:
Electrodes for electric arc furnaces.
Recarburizer.
Lubricants that resist very high temperatures.
Refractory linings.
Brake pads.
Electric batteries.
Specification of graphite petroleum coke/artificial graphite/GPC:
FC: 98.5%
Sulfur: 0.05%/0.35%
Ash: 0.50%
VM: 0.5%/1%
Moisture: 0.5%
Size: 0.2-1mm, 1-5mm
Calcined petroleum coke is solid petroleum coke product with black and dark gray color, shine with metallic luster, porosity and composed with micro-graphite crystals. It is the carbon material in the form of granular, columnar and acicular.
Application:
1. Calcined Petroleum Coke can be widely used for producing Anode Paste and Prebaked Carbon Anode for electrolytic Aluminium, application as additive in graphite electrode and carbon raiser production, also used as fuel for silicon.
2. Used as basic raw material for carbon additive and foaming agent.
3. Used in chemical industry as the basic source of sodium hydride and high pure CO.
FC: 98.5% min
Sulfur: 0.5% max
Ash: 0.5% max
VM: 0.5% max
Moisture: 0.5% max
Size: 1-5mm
Dry semi coke is used in chemical industry, smelting, gas production, civil heating and so on. It has the advantages of high fixed carbon, high specific resistivity, high chemical activity, low ash, low sulfur, low phosphorus and low water content, but at the same time the strength and crushing resistance of dry semi coke are relatively low.
Specification of dry semi coke:
FC: 83% min
VM: 8% max
Ash: 9% max
Sulfur: 0.35% max
Moisture: 1% max
Size: 1-3mm, 1-4mm
Specification of coke dry quenching:
FC: 85% min
Sulfur: 0.75% max
Ash: 13.5% max
VM: 1.5% max
Moisture: 1% max
Size: 0-1/0-2mm, 1-3/1-4mm, 10-30mm
Incorporated in 2003, Shandong Gangda International Trading Co., Limited is an energy specialist enterprise, focusing on production and sales. Located in Zouping City of Shandong Province, GANGDA COKE occupies an area of 400 square kilometers, and over 400 employees.
Our products have been presented in the markets of Japan, Korea, India, Pakistan and Egypt, etc. And enjoy good fame around our customers. We also have intergrated hundreds of representatives domestic products in the foundry industry in 2015. Shanxi Shenmu Semi Coke, Ningxia Carbon Additive, Graphitized Petroleum Coke and Calcined Petroleum Coke and other carbon products.
We will always provide top quality products and service.
We have strict quality control system within our factory and keep good test record for each shipment. Also the third party test report is available per customer request.
Our main products:
Foundry coke,
Metallurgical/Nut coke,
Semi/Gas/Lam coke,
Graphite petroleum coke(Artificial graphite),
Carbon raiser,
Dry semi coke,
Coke dry quenching,
