natural amorphous graphite recarburizer graphite crystalline particle

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Loading Port:
Dalian
Payment Terms:
TT OR LC
Min Order Qty:
10 m.t
Supply Capability:
500000 m.t/month

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Product Description:

Specifications of Carbon Raiser:


Carbon raiser: 
- F.C is 90-95% min 
- 6-10mm,sulfur0.2% min 
- Be made of Ningxia anthracite 
- High absorptivity



Quick Details:

Place of Origin: Dalian China   (Mainland)

Brand Name: ShengSa

Model Number: SSGCA

Application: Foundry;Metallurgy

Dimensions: High-carbon

Chemical Composition: C ; S ; V ;   ASH

C Content (%): 93%min

S Content (%): 0.3%max

Ash Content (%): 6%max

Vol . Matter: 1.5%max

Moisture content: 0.8%max

Size: as per customer's requirement

Color: Black



 

Packaging & Delivery:

Packaging 

Detail:

a.1 mt super bags. 

b.1 mt super bags on   pallets. 

c.25kgs small bags on 1 mt super bags. 

d.25kgs small bags on 1 mt   super bags on pallets. 

e.as per customers' requirement.

Delivery 

Detail:

within 25 days against the down payment



Gas Calcined Anthracite/GCA

 

Fixed carbon

95%min

Ash content

4%max

Vol . Matter

1.2%max

Sulphur content

0.25%max

Moisture content 

0.5%max

Size 

 As per customers' requirement

packing

 25kg paper bag on the pallet or 10kg paper bag shrieked wrapped on the pallet or 1MT big bag

 or other packing as required

delivery time 

20days or depends on the order quantity

Supply ability

8000  Metric Ton/Metric Tons / Month

Payment terms

L/C at sight or T/T

Size: 1-4mm, 1-5mm, 3-8mm, 8-20mm (as per customers’ requirement)          

Usage: Gas Calcined Anthracite/GCA is carbon raiser, widely used in steel-making, metallurgical

 


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Q:Why is the longer the carbon chain, the better the hydrophobic properties?
I only know that the carbon chain is hydrophobic, so the longer it stronger. But why hydrophobic carbon chain is hydrophobic, hydrocarbon is because of hydrophobic group, the hydrophobic alkyl and why? I don't know, can be very the problem of bai123 (inline station TA) the longer the pure carbon chain, the better the symmetry, the worse the polarity, showing a strong hydrophobic, lqn513 (in station contact TA) similar, compatible ah, polarity is different, compatibility is different, zhu2du1314 (station contact TA), this is obvious......
Q:How does carbon form?speed
How is coal formed?Coal is known as black gold, the food industry, it is one of the main energy use of the human world since eighteenth Century. Although its important position has been replaced by oil, but in the future for a long period of time, due to the exhaustion of petroleum, inevitable decline, but because of the huge reserves of coal, and the rapid development of science and technology, the new technology of coal gasification is becoming more mature and widely used, coal will become one of the production and life of human beings in an irreplaceable energy.Coal is millions of years of plant leaves and roots, stacked on the ground with a layer of very thick black humus, due to changes in the earth's crust constantly buried underground, long isolated from the air and under high temperature and pressure, after a series of complex physical and chemical changes and other factors, the formation of black however, this fossil, is the coal forming process.The thickness of coal seam in a coal mine and the crust drop speed and accumulation amount of plant remains. The crust decreased rapidly, the plant remains piled thick, the coal seam is thick, on the other hand, the crust decline slowly, the accumulation of plant remains thin, the mine coal seam is thin. The tectonic movement of the crust to the original level of coal seam folds and faults occur, some underground coal seam buried deeper, and squeezed to the surface, even above the ground, more likely to be found. There are some relatively thin coal seam, and the area is not large, so there is no value related to the formation of coal mining, so far not find the update statement.
Q:How do carbon and oxygen double bonds?
Such as esterification can be generated, as well as aldehydes oxidized into ketones, can produce carbonyl
Q:15CrMo seamless steel tube and carbon plate welding fracture what is the reason?
Welding stress should be too concentrated, 15CrMo material is very brittle after quenching, when welding local high temperature, and then no corresponding insulation measures, lead to fracture.Welding: welding, can also be written as "welding" or welding, melt, is two or more than two kinds of material (homogeneous or heterogeneous) by heating and pressurizing, or both, so that the two parts produce atomic binding processing and connection mode. Welding is widely used, both for metals and for metals. Welding is the process of welding the workpiece interface to the molten state, without pressure to complete the welding process. When welding, the heat source rapidly melts and melts at the interface of the two workpiece to be welded to form a molten pool. The molten pool moves along with the heat source, and a continuous weld seam is formed after cooling, and the two workpieces are connected into a whole.
Q:Organic matter is converted from organic carbon. Why is humus represented by carbon instead of converted?
However, humus is an important part of soil organic matter, is formed by the decomposition of organic matter in the soil, is a black amorphous organic colloid. Humus is organic polymer compound with colloidal acid, high content of nitrogen. The humus must be organic carbon content, and with the soil humus carbon content was positively correlated.Humus is a kind of soil organic matter, while soil organic matter also contains fresh organic matter and partially decomposed organic matter
Q:What are the main factors that affect the strength of carbon fibers?
[Abstract]: the interface play on the properties of carbon fiber composite material plays a very important role, the composite load transfer through the interface, can make the carbon fiber and the matrix to form an effective performance of the whole. In the study of the interface, improving the bonding strength is the key to improve the mechanical properties of the carbon fiber composite. Therefore, it is very important to analyze the influence of various factors on the interfacial bonding strength of carbon fiber reinforced composites for improving the comprehensive properties of composites. In this paper, by using scanning electron microscopy (SEM), X ray photoelectron spectroscopy (XPS), laser Raman spectroscopy (LRS), X ray diffraction (XRD) and Fu Liye transform infrared spectroscopy (FTIR) and mechanical testing technology, investigated the effect of different preparation processes on the structure and properties of carbon fiber, discusses the evolution of the structure and properties of the carbon fiber surface process and electrochemical treatment in the process of electrochemical modification prepared by wet spinning PAN based carbon fiber, the carbon fiber surface except the rationality of glue craft, in-depth study of the carbon fiber electrochemical treatment, sizing agent and matrix modification effect on the bonding strength of carbon fiber composite the carbon fiber material, electrochemical modification mechanism and matrix modification mechanism.
Q:Why is the solubility of carbon in austenite larger than that in ferrite?
The carbon is soluble in the FCC -fe, forming austenite; the carbon dissolves in the body centered cubic alpha -fe to form ferrite. The gap radius of BCC (0.291,0.154) and the gap radius of face centered cubic (0.225,0.414) are large.
Q:The difference between graphite and carbon
Graphite is a crystalline mineral of carbonaceous elements, and its crystalline framework is hexagonal layered structure
Q:How does a kebab cook at home?
Do you have long fire sticks in your house?...... Yes, just a carbon and burn it over the gas stove...... If not, apply a little oil underneath......Burn, put carbon on the top, pay attention to leave the gap, do not suppress it.
Q:What materials can be carbonitriding?
Low temperature carbonitriding for high alloy tool steel, high-speed steel tools, etc., in temperature carbonitriding is under great pressure not only in carbon steel wear parts, high temperature carbonitriding is mainly used for medium carbon steel and alloy steel under great pressure.

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