LOW CARBON low ash PET coke for sale/green coke carburizer pet coke

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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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  • 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%

  • Product Type: Carbon Additive

  • Volatile: 0.5%max, 0.8%max

  • Moisture: 0.5% MAX

  • Item Name: Petroleum Coke Type Calcined Petroleum Coke

 

Petroleum Coke Type Calcined Petroleum Coke

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

Petroleum Coke Type Calcined Petroleum Coke

 


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


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Q:What is the main purpose of the use of coke
(1) heating.The heat needed for blast furnace smelting is provided by the combustion of coke and fuel, and the hot air is provided, and the heat of coke combustion accounts for 75% ~ 80%. The ash content of coke is low, and it still keeps a certain degree before falling to the tuyere.
Q:What are the requirements for the quality of coke in blast furnace smelting
Coke is a solid product of high temperature carbonization, the main component is carbon, is a crack and irregular pore structure (or porous). The number of cracks has a direct impact on the strength and crushing strength of the coke, the index is generally measured in terms of crack degree (the number of cracks in the unit volume coke). The index of pore structure is mainly expressed by the porosity rate (the percentage of the total volume of coke), which affects the reactivity and strength of coke.
Q:What is the difference between coke and carbon residue
Types of coke:Coke is usually divided by use of metallurgical coke (including blast furnace coke, coke and iron alloy coke, calcium carbide and coke gasification etc.) with coke. The pressurized pulverized coal forming coal, coke carbonization etc. in the new postprocessing process called Formcoke.1, metallurgical coke, metallurgical coke is coke, coke, iron alloy coke and non-ferrous metal smelting coke for metallurgical coke collectively. More than 90% are used in blast furnace, the furnace coke often called metallurgical coke.The metallurgical coke quality standard (GB/T1996-94) made in China is the quality standard of blast furnace
Q:What is the use of petroleum coke
According to the quality can be divided into two kinds of primary and qualified products. Qualified products are divided into six grades. Used in the manufacture of electrodes, calcium carbide, corundum and so on and used as a filling tank, also used as insulating materials and fuel, etc..
Q:Who knows the proportion of pig iron and coke used in Cupola
There is doubt: the export rate is lower than the standard exception.4, blank blank processing: according to customer requirements of different direct sales, some need to continue processing after the sale, the ordinary rough machined after a blank rate of about more than 70%, about 30% (excluding scrap scrap), dryer enterprises after after machining yield is about 25% ~ 30% (including waste scrap and iron, basically use recycled material, material waste accounted for ratio of 30% ~ 40%). To 1.5M x 2M cylinder, for example, rough weight of about 5.8 tons ~ ~ 6 tons (standard cylinder, including the cylinder head) cylinder head rough weight of about 1.7 tons ~ ~ 1.8 tons, cylinder weight of about about 4.2 tons. After processing, the cylinder head weighs about 0.5 tons to 0.6 tons, accounting for the proportion of about 65% to 70% head (excluding scrap, scrap accounted for about 10%, blank cylinder head and iron) accounted for about 30% ~ 35% blank cylinder head, accounted for the proportion is about 40% recycled waste, scrap iron accounted for under foot material proportion 60%, enterprises can not return direct sales (currently, only production enterprises can use recycled scrap iron). Total iron blank ratio is about 15% ~ 18%.
Q:Braised meat burning coke, iron black layer, I do not know how to clean, please help answer
Shanlihong to paste potIf the bottom of the pot cooking, cooking paste, can put a few shanlihong put the pot, add a little cold water boil (not dry), paste pot bottom will soon get rid of.
Q:Natural gas can replace coke smelting pig iron
No, because the coke in the blast furnace to heat, reducing agent, skeleton and carbon supply four functions
Q:Why does Coke provide heat during ironmaking?
In addition to the reaction of iron and iron oxide will react C+O2=CO2; reaction exothermic;
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?
Futures account opening process1, customers need to carry the original natural person identity card or temporary identity card (must be within the validity period), at least any one settlement bank (China bank, agricultural bank, industrial and commercial bank, construction bank, Bank of Communications) debit card or passbook, to the Futures Company branch or the securities business Department (IB) personally.2, the signing of the "futures trading risk statement", "futures brokerage contract", "bank transfer", "letter of credit" and other agreements, to provide the phone, contact address and postal code.

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