Calcined petroleum coke Specification A) Ash : 0.05% Max B) V.M : 0.05% Max C) Moisture : 0.1% Max D) Sulphure : Less than 1.25% E) Fixed Carbon : 99% Min D) Size : 0 to 25 MM. Size O to 25mm 45 kg LLDP BAGS
Carbon paste Quality specification: At the customerÆs end the paste is fed in the upper part of the electrode it softens and melts forming the shape of the electrode casting. Flow ability of carbon paste is essential for proper operation of electrode. It is important that the paste flows at a reasonable temperature and fills the casting of the electrode, maintaining a consistent mixture of components. The paste then gets baked to a solid mass as it moves down and is capable of passing the required current to the furnace charge. The plasticity of paste , the measure of its flow ability is controlled in the mixer by adjusting the binder content or percentage of coke fines. The lower baked part of the electrode is the final electrode product. The physical properties of this paste are of vital importance to ensure proper electrode operation without breakages. Green paste: A) Plasticity : 30-35%, 35-40% (or as per buyerÆs requirement ) B) V.M. : 12-14% C) ash : 0.5% max D) f.C. : 86% min E) Apparent density : 1.58gm/ccmin. Baked paste : A) f.C. : 99% min B) porosity : 22-24% C) Apparent density : 1.36gm/cc min D) ccs : 250kg/cm2 min E) electrical resistivity : 70-90 micro ohm meter. Size : mould of 24ö dia & 4ö thick (wt. Approx 46kg. To 48 kg. Per block). 24" dia & 4"thick approx 46 to 48 per block.
Quality & Specification: Tamping Paste The thermal insulation of the furnace pots is essential. It is important that the tamping Paste does not have any excess binder and fills the wall of the furnace, maintaining proper insulation & minimizing the heat loss. Specification Green Paste: A) V.M. : 12-14% B) Plasticity : 10-15% C) F.C. : 86% MIN D) Ash : 1% MAX E) Apparent Density: 1.58gm/cc. Baked Paste: A) F.C. : 99% MIN B) Porosity : 22-24% C) Apparent Density : 1.36gm/cc D) Electrical Resistivity : 80 ohms/mm2/m E) CCS : 250 Kg. /Cm2. 2mm. to 4mm. packing 48kg LLDP BAG.
Calcined Petroleum Coke Quality Specification: A) Ash : 0.05% Max, B) V.M : 0.05% Max, C) Moisture : 0.1% Max, D) Sulphur : Less than 1.25%, E) Fixed Carbon : 99% Min, F) Size : 0 to 25 MM. Packaging: 45 kg LLDP Bags or Jumbo 1M.T Bags.
Supplier: Calcined petroleum coke, carbon electrode paste, tamping paste
Petroleum Coke Product Description : Petroleum coke is a byproduct of the oil refinery industry. Petroleum coke refers to all types of carbonaceous solids obtained in petroleum processing, which includes green or raw, calcined and needle petroleum coke. Petroleum coke is used in many applications, including electrodes and anodes. It is also used as a fuel in the metal and brick industries. Price of product ( USD price or FOB price) : 10.000 MT monthly market price. 100.000 MT monthly market price Less 8%. Product origin : Russia and Non Russia Key Specifications/Special Features : Fuel Grade Petroleum coke of Low/High Sulphur. Calcium Petroleum coke, Graphitized Petroleum coke. Raw Petcoke, Anode Grade, Green Grade, Carbon Grade, Cement Grade, Needle coke, etc. Minimum Order Size and Packgaing details : Bulk in tanker vessels. Tanks 20 MT.
Calcined Petroleum Coke We can supply calcined petroleum coke with FC>98.5% S
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. Type Fixed carbon(Min) Ash(Max) Volatile Matter(Max) Moisture(Max) Sulfur content(Max) Nitrogen content(Max) Calcined petroleum coke 98.5% 0.50% 0.50% 0.50% 0.5% 300ppmSize:1-5mm,1-3mm,or as customer request. 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
We are supplier and exporter of Petroleum Coke. Petroleum Coke are made from a mixing material of serval kinds of coal,under a high temperature(1300) process.They are widely used for steelmaking,ferroalloys manufacture or non-ferrous metals smelting,iron castings manufacture or other related metallurgical and foundry industry,because of its special physical and chemical characteristics:high strength and fixed carbon content,low sulfur and low volatile matter content.
