Blast Furnace Coke

Fixed Carbon:	Ash:	P:	S:	V. M:	Moisture	Size:
89%	9.50%	0.020%	0.30%	1.50%	5.0%	4" x 1"
88%	10.50%	0.025%	0.30%	1.50%	5.0%	4" x 1"
86%	12.00%	0.03%	0.50%	1.50%	5.0%	4" x 1"
84% Special	14.00%	0.06%	0.80%	1.80%	5.0%	3" x 1"
Package: In bulk		Shipment:By vessels			Sales Terms: TBD.
NOTE: Special sales subject to seller's final confirmation. User location restrictions may apply (for example, the offer is not applicable to the countries such as India that impose anti-dumping duties to Chinese coke and alikes). Bank information and instructions for openning Letter of Credit will be advised once the purchase order is accepted by the Seller. SEND INQUIRY		BF coke is available for export. First Come, First Serve. Subject to future material availability.

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. To produce high quality blast furnace coke, high quality coals must be used and properly mixed. High quality coals are those coals that, when coked together, produce the highest "stability" and CSR to support the blast furnace burden and allow maximum wind for maximum production. Chinese coke is reportedly having higher CSR in comparison with that from North American manufacturers. Interested in how to produce iron with Blast Furnaces ?