FC90% Calcined Anthracite Coal with Fixed Carbon

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
20.5
Supply Capability:
9650 m.t./month

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Introduction

Calcined Petroleum Coke comes from delayed coke which extracted from oil refinery. Although Calcined Petroleum Coke contains a little bit higher level of sulfur and nitrogen than pitch coke, the price advantage still makes it widely used during steel-making and founding as a kind of carbon additive/carburant.

 

Features

Carbon Additive also called Calcined anthracite Coal, Gas Calcined Anthracite Coal, Carbon Raiser, Recarburizer, injection coke, charging coke and etc.

It is playing more and more important role in the industry.The main raw material of our Carbon Additive is Ningxia unique high quality Taixi anthracite, with characteristic of low ash and low sulfur. Carbon additive has two main usage, fuel and additive. When being used as the carbon additive of steel-smelting, and casting, the fixed carbon may achieve above 95%.

Best quality Taixi anthracite as raw materials through high temperature calcined at 1200-1250 for 24 hours  by the DC electric calciner with results in eliminating the moisture and volatile matter from Anthracite efficiently, improving the density and the electric conductivity and strengthening the mechanical strength and anti-oxidation, It has good characteristics with low ash, low resistivity, low carbon and high density. It is the best material for high quality carbon products, it is used as carbon additive in steel industry or fuel.

 

Specifications

PARAMETER   UNIT GUARANTEE VALUE

F.C.%

95MIN 

94MIN

93MIN

92MIN

90MIN

ASH %

4MAX

5MAX

6MAX

7MAX

8MAX

V.M.%

1 MAX

1MAX

1.5MAX

1.5MAX 

1.5MAX

SULFUR %

0.5MAX

0.5MAX

0.5MAX

0.5MAX

0.5MAX

MOISTURE %

0.5MAX

0.5MAX

0.5MAX

0.5MAX

0.5MAX

Pictures

 

FC90% Calcined Anthracite Coal with Fixed Carbon

FC90% Calcined Anthracite Coal with Fixed Carbon

FC90% Calcined Anthracite Coal with Fixed Carbon

 

FAQ:

1.    What is the packing?

In 25kg bag/ In jumbo bags without pallet/ Two jumbo bags with one pallet/ or as customers’ request

2. What is the production capacity?

10 thousand tons per month

3 What is payment term?

L/C, T/T

4 What is the service?

We will send sample to the third party(CIQ, CCIC, SGS,BV or to be discussed) for checking, and present the test certificate and loading repot of shipment.

 

 

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Method for making carbon fiber sheet:1, first determine the thickness of the plate to be made2 calculate the required number of plies according to the thickness3, and then according to 0 degrees, 45 degrees, 90 degrees, -45 degrees in the order of stacking.4, and then molding it!Now carbon fiber board, in fact, many in the middle are entrained with some glass fiber cloth, of course, there are all carbon, a little more expensive!
Q:Why is the longer the carbon chain, the better the hydrophobic properties?
Alkyl chains, low in polarity, insoluble in water...... Release53 (TA station) of all alkanes alkane chain containing even chemical bonds are sigma bond, charge distribution in the molecule is not very uniform, the movement process can produce instantaneous dipole moment, but the total dipole moment is zero, non polar molecules. According to the similarity principle of compatibility, alkane in general can only be dissolved in carbon tetrachloride, like hydrocarbons and other non polar solvent, so the more you long alkane chain, as hydrophobic groups, then you must material hydrophobicity and better advice and look at textbooks still need some basic theory of organic.
Q:Are carbon cells the same as alkaline batteries?
Unlike, alkaline batteries are 4-5 times the capacity of carbon batteries, and the price is 1.5-2 times that of carbon.Carbon battery full name: neutral zinc manganese dioxide dry cell (zinc-manganese dry battery), belonging to the chemical source of the original battery, is a one-time battery. Because the chemical power unit has an electrolyte that is a non flowing paste, it is also called a dry cell, as opposed to a battery with a flowing electrolyte.
Q:Carbon injection molding machine heating several degrees
The nozzle temperature is 260~310 degrees, and the temperature control of the two types of injection molding machine nozzles is different. The mold temperature has great influence on the mechanical properties of the products. With the increase of mold temperature. The temperature and the temperature difference between the temperature decreases, the shear stress decreases, can melt in the mold cavity slow cooling, the molecular chain orientation to relaxation reduced, thereby reducing the internal stress of products, but the impact strength and elongation of the products decreased significantly, while there will be demolding. When demoulding, it is easy to deform, prolong the molding cycle and reduce the production efficiency, while the lower mold temperature will increase the internal stress of the product. Therefore, the die temperature must be controlled. Normally, the mold temperature of PC is 80~120 degrees centigrade. Ordinary products are controlled at 80~100 degrees, while for complex shapes, thin walls and high requirements, the product is controlled at 100~120 degrees centigrade and is not allowed to exceed its thermal deformation temperature. Mold temperature control is particularly important when forming PC thick wall products.
Q:The similarities and differences of five existing forms of cementite in iron carbon alloy are analyzed
Three: cementite in iron graphite in the phase diagram of F (Fe) + Fe3C two-phase region precipitation of Fe3C is three times the cementite formation temperature in the eutectoid temperature (727 DEG C), morphology is fine flake or granular.Eutectic cementite: Fe3C body in eutectic (A (Fe) + Fe3C) formed at eutectic temperature (1148 DEG C). The morphology is lamellar eutectic morphology. The carbon content is about 4.3%.Eutectoid cementite: Fe3C in eutectoid (F (Fe) +Fe3C) formed at eutectoid temperature (727 DEG C), characterized by flaky eutectoid morphology. The carbon content is about 0.77%.
Q:How to test aldehyde group and carbon carbon double bond in acrolein
Can be oxidized into carboxyl aldehyde with silver ammonia solution or new copper hydroxide,
Q:Carbon emissions trading stocks latest list of carbon emissions trading stocks what?
Deason shares and Evergreen Group (biomass industry development leading countries to cope with climate change "(2014-2020)" an important direction to encourage); Yongan forestry (the potential target of forest carbon sequestration forestry circular economy demonstration enterprise). In addition, according to statistics, Huayin electric power (600744), Shenzhen (000027) and other energy shares of Shenzhen emissions exchange.
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Pro, tell you an unfortunate news, out of the eighty furnace rock carbon, old horse recycling, burning their own boilers, and now we strengthen the use of colorless small crystal block, that is, the colorless small crystal block instead of the original furnace rock carbon.
Q:Are carbon fibers organic polymer materials?
No, carbon fiber is not an organic polymer material, and carbon fiber is an inorganic polymer materialOrganic polymer compounds referred to as polymer compound or polymer, also known as polymer is composed of one or several structural units repeatedly (103~105) compound repeat connected. Their elements are not many, mainly carbon, hydrogen, oxygen and nitrogen, but the molecular weight is large, generally above 10000, high millions.
Q:Can carbon batteries charge?
Maybe you'll ask why you don't unify the voltages of these batteries to 1.5V, you know, from the raw batteries we learned in high schoolThe battery positive electrode and the negative electrode potential (i.e. voltage) is determined by a positive electrode and a negative electrode material and whether the charge is determined by using the different electrolyte electrolyte battery two materials also need to be adjusted accordingly

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