high carbon low sulfur graphite powder High-Carbon

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 50 m.t.

Supply Capability:: 1000 m.t./month

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Packaging & Delivery

Packaging Detail:	Provide various packing options according to customer requirements.
Delivery Detail:	10-60 days according to order

Specifications

1.Fixed Carbon 94%-99%
2.50, 80,100, 120,150,200,325 mesh
3.High purity flakes graphite
4.24 years experience

Natural Flakes Graphite Series

Advantage:

Perfect crystallization, great size in flake, high density, low content of mica, high luminance, excellent physical properties, such as resistance to high temperature, electric and thermal conductivity, self lubricity, and superior chemical stability

Size:

Adjustable to meet customer requirements, and major sizes include 50, 80,100, 120,150,200,325 mesh

Packing:

Provide various packing options according to customer requirements. Including Woven Bags, Paper Bags and Plastic Bags of 25KG, 50 KG, and 1000KG.

Technical Specification For Medium Carbon Graphite
Brand No.	Specification
	Fixed Carbon (≥%)	Volatile (≤%)	Ash (≤%)	Moisture (≤%)	Remains on Sieve (%)
LG50-94 LG80-94 LG100-94 LG120-94 LG150-94	94	1.2	4.80	0.50	≥80.00
LG(-)100-94 LG(-)200-94 LG(-)325-94 LG(-)500-94					≤20.00
LG50-95 LG80-95 LG100-95 LG120-95 LG150-95	95	1.2	3.80	0.50	≥80.00
LG(-)100-83 LG(-)200-83 LG(-)325-83 LG(-)500-83					≤20.00
LG50-96 LG80-96 LG100-96 LG120-96 LG150-96	96	1.2	2.80	0.50	≥80.00
LG(-)100-96 LG(-)200-96 LG(-)325-96 LG(-)500-96					≤20.00
LG50-97 LG80-97 LG100-97 LG120-97 LG150-97	97	1.20	1.80	0.50	≥80.00
LG(-)100-97 LG(-)200-97 LG(-)325-97 LG(-)500-97					≤20.00
LG50-98 LG80-98 LG100-98 LG120-98 LG150-98	98	1.00	1.00	0.50	≥80.00
LG(-)100-98 LG(-)200-98 LG(-)325-98 LG(-)500-98					≤20.00
LG50-99 LG80-99 LG100-99 LG120-99 LG150-99	99	0.70	0.30	0.50	≥80.00
LG(-)100-99 LG(-)200-99 LG(-)325-99 LG(-)500-99					≤20.00

Q: What is the meaning of coal m40.m10: After the completion of the test, the sieve with the pore diameter of 40mm and 10mm sieving, the percentage of M10 particles larger than 40mm is M40, less than the percentage of 10mm particle size.

Q: What are the advantages of natural gas from coal in terms of heat? What are the advantages from the environmental point of view?: Thermal angle, can be fully burned, more contact with the heating surface, heat release.Environmental protection, of course, is convenient for natural gas desulfurization, sulfur dioxide can be less to reduce acid rain. And natural gas can be fully burned, reducing emissions of carbon monoxide.

Q: Types of coal and how: In the class of G>85 bituminous coal, the coal needed to determine colloid layer maximum thickness value Y or Oaxaca expansion degree B value to limit coal, gas coal and other sub bituminous coal type. When the Y value is greater than 25mm, such as Vdaf>37%, is divided into gas. Such as Vdaf<37%, are divided into fat. If the Y value of <25mm, according to the size of its Vdaf and divided into the corresponding other types of coal. Such as Vdaf>37%, should be divided into gas coal, such as Vdaf>28%-37%, should be divided into 1/3 coking coal, such as Vdaf is below 8%, it should be divided into coking coal.

Q: How to calculate the daily consumption of coal in power plant: If you need to estimate roughly the amount of coal consumed in a power plant, you can see the following: (pay attention to the unity of the unit)

Q: What is the difference between bamboo charcoal and Japanese carbon?: Bamboo charcoal has a similar function with the long carbon preparation, but its efficacy and differences have similarities and differences, can not replace the senior carbon

Q: Where can I find charcoal?: The amount of charcoal can not be found, you can use eight stones synthetic furnace

Q: The greater the number of powdered activated carbon adsorption effect is better?: It is generally believed that the more moderate porosity of powder activated carbon is more conducive to the adsorption kinetic equilibrium. According to the experience, some of the larger molecular mass can be used to measure the pore size distribution. Guangzhou city tap water company has with Congo red (molecular weight 697U) reagent and fulvic acid (molecular weight 1000U) reagent as adsorbent for test, the results show that the adsorption effect of the two kinds of wood carbon material than coal carbon, the adsorption effect of carbon powder mesh mesh larger than small good.

Q: What is the role of coal: 5) living coal: the number of living coal is also large, accounting for about 20%. of fuel coal6 metallurgical power coal: Metallurgical power coal is mainly used for sintering and blast furnace coal injection, the amount of less than 1% of the coal used for power

Q: Coal formation process and time: 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: Coal quality test, Mt, Mad, Aad, Vad each represents what mean: 1, all water (Mt), is the sum of all the internal moisture and external moisture in coal, also commonly used Mar said. Usually under 8%2, air dry base moisture (Mad), refers to the coal in the air dry state contained in the water can also be considered to be the internal moisture, the old national standard has called "analysis of base water"

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