Shandong Sungraf Carbons Co., Ltd. Recarburizer Brand No.: RZ-SY-06 F.C: 98.5%Min Ash: 1%max Volatile: 0.5%max S content: 1%max N content: 500PPM max Size: 5-10mm
Shandong Sungraf Carbons Co., Ltd. Recarburizer Brand No.: RZ-SY-06 F.C: 98.5%Min Ash: 1%max Volatile: 0.5%max S content: 1%max N content: 500PPM max Size: 5-10mm
FC - between 80 to 92% Sulphur - below 1% Moisture and Ash - below 5% Particulate size - to spec 40kg poly bags
Fc:>86.5% S:
Product indication: Fc:>86.5% S:
Quick details Place of origin: hebei china (mainland) Brand name: qb Model number: Application: foundry;metallurgy Dimensions: 1-6mm 90%min Chemical composition: c;s;vm;as;moisture C: 98%min S: 0.05%max Ash: 1.0%max Moisture: 0.5%max Vm: 1.0%max Packaging & delivery Packaging detail: 25kg paper bag on the pallet or 10kg paper bag shrieked wrapped on the pallet or 1mt big bag or other packing as required Delivery detail: Within 20days against the down payment In ton bag or as your request
Both blast furnace coke and foundry coke are made by baking a blend of selected coking coals in certain high temperature without contact with air until almost all of the volatile matter is driven off. The resulting product, coke, consists principally of carbon, as listed in above table. By-products are crude coal tar, light oils, and ammonia, etc. Generally speaking, chemistry, size, and strength have been considered the most important properties for use in the blast furnace. Other important factors are coke reactivity and csr (coke strength after reactivity), which deal with the amount and size of pores and walls, porosity, and density. Carbon textures and microstructure are two main factors that affect the reactivity, stability, and the coke strength after reaction. In ton bag or as your request
Metallurgical coke Product indication: Fc:>86.5% S:
Product specifications •application : carrier of chemical activator •shape : carbon blocks •dimensions : 0.3-5mm, 0.5-5mm, 1-5mm, 3-8mm, ect. •product type : carbon additive •c content (%) : 99, 98.5, 98% •s content (%) : 0.05% •n content (%) : 0.6% •h content (%) : 0.5% •ash content (%) : 0.5, 0.8, 1% •volatile : 0.5, 0.7, 1% In ton bag or as your request
Quick details Place of origin: hebei china (mainland) Brand name: qb Model number: Application: foundry;metallurgy Dimensions: 1-6mm 90%min Chemical composition: c;s;vm;as;moisture C: 98%min S: 0.05%max Ash: 1.0%max Moisture: 0.5%max Vm: 1.0%max Packaging & delivery Packaging detail: 25kg paper bag on the pallet or 10kg paper bag shrieked wrapped on the pallet or 1mt big bag or other packing as required Delivery detail: Within 20days against the down payment In ton bag or as your request
We can produce kinds of calcined petroleum coke .
With vast experience and knowledge we are involved in offering a premium quality range of low ash coke. We are engaged in offering wide assortment range of low ash coke. This range of coke is highly appreciated by our clients for features like low ash, optimum burning and less smoke. Moreover, our entire range is procured direct from mine owners, ensuring price challenge, durability and pure quality for end users. Furthermore, we offer these products at market leading prices.
We are involved in offering an extensive range nut coke to our clients. These are widely used as fuel and find vast application in different sectors. Our products is highly appreciated among our clients due to their superior quality and reliable nature and we also assure to deliver our products in a stipulated time frame.
Hard coke (ham coke) is formed by heating of coking / semi coking coal in absence of air, which form a coherent bead of strong and porous mass, free of volatiles. Hard coke is a fuel with few impurities and a high carbon content. It is the solid carbonaceous material derived from destructive distillation of low-ash, low-sulphur bituminous coal. Cokes from coal are grey, hard and porous. It is mainly used as a fuel in metallurgical industries, domestic applications and chemical industries. Besides of fuel, it is also used for its carbon considerations by various industries. Loose as truck load
G-high graphite petroleum coke is widely used as carburant in the steel-making industry and precision casting industry, reduction pregnant agent in the casting industry, reducing agent in metallurgical industry and as one kind of refractories, etc. G-high graphite petroleum coke could promote the nucleation of the graphite in liquid iron, increase the amount of spheroidal graphite, and improve the structure and the grade of grey iron. Based on the microstructure observation, the features of g-high graphite petroleum coke are as the following: First, it can greatly increase the proportion of ferrite content of the nodular cast iron without pearlite stabilizer; second, it can increase the percentage of v and vi shaped graphite when it is used; third, comparing with the improvement of the shape of spheroidal graphite, the great increase of spheroidal graphite amount can decrease the usage of expensive nucleating agent for later micro-adjustment and save the cost remarkably. Specifications: Gh-gpc-1 Fc 98% min, s 0.05% max, ash 1% max, moisture 0.5% max, vm 1% max, h 0.01% max , n 0.03% max Gh-gpc-2 Fc 98.5% min, s 0.05% max, ash 0.7% max, moisture 0.5% max, vm 0.8% max, h 0.01% max , n 0.03% max Gh-gpc-3 Fc 99% min, s 0.03% max, ash 0.5% max, moisture 0.5% max, vm 0.5% max, h 0.01% max , n 0.03% max Size 1-3mm, 1-5mm, 0.5-6mm, 1-10mm, or at customers'option At customers'option
By strictly practicing yb/t 192-2001, g-high carbon develops many kinds of carbon-additives according to customers'requirements, which contains high carbon, low sulphur, low nitrogen and few harmful impurities. These products are playing a very positive role in improving quality and lowering consumption in metallurgical industry, and they have been preferred by most of the major manufactures. Meanwhile, they are also widely used in chemical industry. Since its founding, g-high carbon has made rapid progress due to increasingly improved production management and quality control system. By stable production and supply capacity, g-high carbon has been the origin for many trading companies and metallurgical factories when they look for qualified carbon additives. Specifications: Gh-cpc-1 Fc 98.5% min, s 0.3% max, ash 0.5% max, moisture 0.5% max, vm 0.5% max Gh-cpc-2 Fc 98.5% min, s 0.5% max, ash 0.5% max, moisture 0.5% max, vm 0.5% max Gh-cpc-3 Fc 98.5% min, s 0.8% max, ash 0.7% max, moisture 0.5% max, vm 0.8% max Gh-cpc-4 Fc 98.5% min, s 1.2% max, ash 0.7% max, moisture 0.5% max, vm 0.8% max Size 0-1mm, 1-3mm, 1-5mm, 3-8mm, 1-10mm, or at customers'option At customers' option
Blast-furnace coke fraction 25-60-90mm. Coke nut fraction of 10-25mm. Coke fines fraction 0-10mm. In bulk
Item: Foundry coke Ash: 12.5% Max Moisture: 5% Max VM:1.5% Max S: 0.6% Max P: 0.035% Max F.C: 86% Min Size(90%min):80-120mm. 1mt in jumbo bag.
