Petroleum Coke From China !!!!!!! On Sell !!!

Petroleum Coke From China !!!!!!! On Sell !!! System 1

Petroleum Coke From China !!!!!!! On Sell !!! System 2

Petroleum Coke From China !!!!!!! On Sell !!! System 3

Petroleum Coke From China !!!!!!! On Sell !!! System 4

Petroleum Coke From China !!!!!!! On Sell !!!

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 10 m.t

Supply Capability:: 6000 m.t/month

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Quick Details

Place of Origin: Liaoning, China (Mainland)
Brand Name: CMAX
Application: Steel Making
Shape: Carbon Powder
Dimensions: 0-1MM 90%, 1-3MM 90%, 1-5MM 90%, 2-8MM 90%
C Content (%): 98.5%min, 99%min
S Content (%): 0.5%max, 0.7%max
Ash Content (%): 0.5%max, 0.8%max

General Specification of CPC/Calcined Petroleum Coke:

PARAMETER UNIT GUARANTEE VALUE
F.C.%	98.5MIN	98.5% MIN
ASH %	0.5 MAX	0.8MAX
V.M.%	0.7 MAX	0.7 MAX
SULFUR %	0.5 MAX	0.7 MAX
MOISTURE %	0.5MAX	0.5MAX
SIZE	0-5MM OR AS REQUEST

Picture of Petroleum Coke Type Calcined Petroleum Coke

Petroleum Coke Type Calcined Petroleum Coke

1. Usage: calcined petroleum coke is used to improve the Carbon content in steel-melting and Ductile iron foundry
2. Characteristic:high carbon, low sulfur, with stable effect for improving the carbon content, high absorptive of carbon.
3. Application:calcined petroleum coke is used in electric furnace steel smelting and cast-iron for improving the carbon content

Address:No.2 Zi Zhu Yuan South Road,Haidian,Beijing, P.R.C

Q:The coke is divided into several separate uses: Metallurgical coke is coke, coke, iron alloy coke and non-ferrous metal smelting coke ". Since more than 90% of metallurgical coke is used for blast furnace ironmaking, it is often referred to as coke. The metallurgical coke quality standard (GB/T1996-94) developed in China is the quality standard of blast furnace.

Q:I see that there are metallurgical coke and coke on the Internet, what is the difference between them (I hope to be able to say in detail) and a level of two points, how is this going on?.. Where is the quality of coke in China? Hunan good coke plant which? Although the problem is a little bit more, I hope that insiders can give some useful information. Extremely grateful.: I see that there are metallurgical coke and coke on the Internet, what is the difference between them (I hope to be able to say in detail) and a level of two points, how is this going on?.. Where is the quality of coke in China? Hunan good coke plant which? Although the problem is a little bit more, I hope that insiders can give some useful information. Extremely grateful.

Q:Coke is how to make it? What is the use?: Improving the coal preparation process is the way to expand the coking coal source and improve the quality of coke. At present, most of the coking plants in China adopt the mixed grinding process. This process can not be treated according to the different hardness of coal, so it is only suitable for the coking coal with good caking property and uniform coal quality. A new coal preparation process has three kinds: single comminution process is various, coal crushing alone first, and then according to the provisions of the proportion, then mixing; the first group grinding process, hardness of similar kinds of coal, according to the proportion of each group, were sent to the respective crushing requirements the particle size, then mixing the crushing process; is crushed to a certain degree of coal sieving, the coarse grain group screened were crushed again, so that the coarse grain group cohesiveness, inert material with high content of ground fine, avoid good bonding facies excessive grinding components.

Q:Coke is divided into several kinds of specifications ah: (Lord Jiao Meilian) {for precision casting and ductile casting for} fixed carbon above 86; sulfur ash is below 0.5; 12; 1.5: volatile fiddle coke grain size 4cm--8cm or above 10cm: fixed carbon furnace for {}} setting common casting coke particle size 25cm:{for precision casting and ductile casting for 3 more than 88 tons of sulfur ash; 0.5; 10; 1.5: volatile foundry coke particle size 25cm:{type applicable to the above all high precision ductile casting export and international index: {8cm} fiddle coke for common casting and casting products such as strict fire pump fittings; fasteners such as high fixed carbon above 788385} sulfur: {for copper, aluminum, plastic, chemical coke} fixed carbon above 83 gas coal coke: {for carbon monoxide gas extraction, rich gas} fixed carbon about 78 coal coke: {casting parts annealing, Coke, coke, civilian chemical copper, aluminum, plastic} fixed carbon about 65 coke, coke coal: {civil casting parts of annealing, chemical coke}

Q:What are the national standards for grade two coke?: Two national standards for metallurgical coke: total sulfur: 0.61 - 0.80; ash: 12.01 - 13.50

Q:What are the requirements for coke and other accounts?: Coke futures margin is about 10% or so is quoted at $1169 per ton, trading units of 100 tons per hand, so do a coke about $11690.

Q:What is the phosphorus content in coke: After drying, pyrolysis, melting, bonding, curing, shrinkage and other stages of the final coke, this process is called high temperature coking (high temperature carbonization)

Q:How many degrees of coke ignition temperature can ignite coke: The average specific heat capacity is 0.808kj/ (KGK) (100 DEG C), 1.465kj/ (KGK) (1000 DEG C);The thermal conductivity is 2.64kj/ (MHK) (room temperature), 6.91kg/ (MHK) (900 DEG C);Ignition temperature (450-650) in air;

Q:Do not understand why some of the indicators of coke is the cause of the full analysis of phosphorus or foundry use of this time?It is best to use the foundry requirements? Thank you: Phosphorus increased the brittleness of cast iron, the use of metal damage. Therefore, the requirements of the foundry phosphorus is the lower the better. Because of the large cupola furnace in the furnace is acidic, can not effectively dephosphorization, so the foundry coke in the phosphorus requirements as low as possible, and require the supplier to provide a quality guarantee form.

Q:Distinction and distinction of cokeSoil coke, improved coke, coke machine coke do, what is the difference between: 2, gasification coke, is dedicated to the production of coke gas, mainly used for solid slag in the fixed bed gas producer, as a gasification raw material, the production of CO and H2 as a combustible component of the gas:C+O2 - CO2+408177KJCO2+C - 2CO-162142KJC+H2O - CO+H2-118628KJC+2H2O - CO2+2H2-75115KJBecause the process of producing the CO and H2 are endothermic reaction, need heat supplied by the coke combustion, so the heat is gasified char gasification process. The gasification coke required low ash content, high ash fusion point, block proper and uniform.

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