Foundry Coke Ash 8

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 10,000MT m.t./month

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Foundry Coke Ash 8%

Parameters	Guarantee
Total Moisture (As received basis)	5% Max
F Fixed Carbon (dry basis)	90% Min
Ash (dry basis)	8% Max
Volatile Matter (dry basis)	1.5% Max
Sulphur (dry basis)	0.6% Max
Size:	80-120mm or 120-250mm

Usage/Applications

Cupola isthe most common type of melting furnace used in the foundry industry. Heat,released from combustion of Foundry coke in the bed, melts the metallic chargematerials. Cupola operators depend upon foundry coke for several reactions intheir melt units:
Energy to support the melting of theiron, alloys and fluxes in any given charge
Carbon pick-up as the iron dripspast the coke bed area upon melting

Main Features of the Product

● High fixed carbon

● Low sulphur

● Ready to ship in stock

Inspection

CCIC at loading port to be final to both parties inquality and quantity

Packaging & Delivery

Foundry coke is to be packedin one ton bag or loose in container.

Foundry Coke Ash 8

Q: What are the companies that produce coke: Know where you are, there is a good Wuxi, if necessary, can be introduced to you

Q: We would like to export a batch of coke, I would like to know what information is required for a permit: Step 1: apply for an electronic key:The electronic key is equivalent to the enterprise identity authentication, after the application is similar to online banking U shield, the cost of 350 yuan. Including the physical Key ($150) and digital certificate price ($200), where Key is a one-time fee, digital certificates for the annual cost, valid for one year.

Q: Coke is how to participate in the steel, and the pellets, sintering, a piece of the furnace in the furnace or in other containers: To be exact, you don't need coke for steelmaking, you say that it's iron making

Q: How coal is turned into coke in the coking chamber: The kiln chamber wall set to continue burning, and some heat incoming kiln (indirect heating). High temperature gas flow (800 DEG C, is mixed with coal pyrolysis, chemical products into the fabric of unburned.

Q: Why does Coke provide heat when it is fired, it reacts only at high temperatures and why it is needed to provide heat?Which is the exothermic reaction, carbon dioxide or carbon monoxide?: Yes；To restore the Fe reaction to provide heat, this reaction requires a higher heat, but the heat is high, the heat is not high enough to provide; so adding coke, more convenient to raise the temperature;

Q: How much coal can a kilogram of coal weigh?: The ratio is about 1 to about 0.7, that is, about 1 kilograms of coking coal can produce a total of about 0.7 kg of coke

Q: Why is coke used in blast furnace steelmaking?Why not use coal?: The reason of coke used in blast furnace steelmaking:Coke is the product after the desulfurization of coal, because the removal of sulfur in coal, coal tar and other harmful substances, no longer in the process of steelmaking, the impact on the quality of steel, the formation of unnecessary ingredients.

Q: I don't understand. With coke, then the rest of the coke, they are selling it?: According to the use of coal can be divided into: injection coal, coal, coal coking coal can be divided into: lean coal, coking coal, gas coal, fat coal, lignite in five categories. Coking coal is used to refine coke. The power plant's coal coal power coal can also be said that under normal circumstances, can not be used for coking coal can be used to make electricity.

Q: What does the M40% and M25% mean in the analysis of coke?: M40% and M25% represent the breaking strength rate, 40%>25%, which means that the M40% coke is more resistant than M25%