graphite powder manufacured in China with steady quality

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
63 m.t.
Supply Capability:
1004 m.t./month

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Product Description:

Introduction

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. It is more and more important in the industry.

In order to control the package and quality, we send people to inspect the loading at loading port and take samples for third party inspection for everyshipment, and will keep customers updated about the loading condition and the inspection result.

 

Graphite petroleum coke is used in producing casting, it can increase the used quantity of Scrap steel and reduce the quantity of Scrap iron, 1, Usage: 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, apply: Used in electric furnace steel smelting and cast-iron for improving the carbon content

 

The product is featured by high carbon content, low hardness, high temperature resistance, large porosity and low heat conductivity coefficient. Compared with the traditional natural graphite and calcined coke, it can obviously improve caking property and stabilize friction coefficient, maintains the stable and comfortable braking process, and reduce the damage to mating plate surface, brake noise, wear and cost, and is an ideal material for the friction material plant.

 

 

Features

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

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

 

 Pictures:

 

graphite powder manufacured in China with steady quality

graphite powder manufacured in China with steady quality

 

 Specifications:

 

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

FAQ

1 How long is the after-sales?

One-year

2 What is the packing?

In jumbo bags with pallet; in jumbo bags without pallet.

Small bags into jumbo bag, bulk container. Bulk vessel

3 What is the payment terms?

L/C, T/T,D/P

4 What is the delivery time?

20 days after receiving the LC or its amendments

Or 20 days after receiving the down payment

5 Customer’s service?

Send sample to the third party for checking. it is playing more and more important role in the industry

Send loading report

 

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- Self introduction

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Q:Why is heating charcoal poisoning??
1 the use of charcoal stove in the house must open the window ventilation, to ensure the flow of air.2 in case of carbon monoxide poisoning, should temporarily leave the poisoning site, breathe fresh air, call someone to help.3 officers found poisoning, should immediately open the window, the patient carried away from the scene, loosen buttoned, maintain airway patency and warm.4 if vomiting should make the patient head to one side, and timely cleaning the nasal cavity secretions.5 people with hand pinch poisoning, Zusanli, Neiguan and other points in a timely manner oxygen, such as suffocation, immediately artificial respiration and chest compressions.6 rushed to hospital for treatment.
Q:Activated carbon is an air embargo?
Yeah!! Prohibited items include: flammable solids: spontaneous combustion of substances, the release of flammable substances in water
Q:What is the role of circulating fluidized bed boiler in coal - fired air system?
, to prevent fuel accumulation formed in coal exports, so that the heat of mixing material and better coal furnace, the hearth temperature...
Q:What is the difference between activated carbon and charcoal?
Activated carbon is a kind of porous carbon, according to the adsorption characteristics of activated carbon, activated carbon is mainly used to remove pollutants in water, decolorization, filtration and purification of liquid, gas
Q:The effect of the dosage of activated carbon on the determination of adsorption equilibrium concentration
, research and production. Commissioned by the client, research and development of special activated carbon, activated carbon technology for the experimental study
Q:Activated carbon will have something to drink?
Drink only once is nothing, the body will be out of its metabolism, the body itself is not a carbon side effects, do not worry
Q:How to classify activated carbon
Similar to the diameter of polluting molecules, will not be too empty and not too narrow, to avoid molecular escape, or absorb the situation. Compared with activated carbon
Q:1 tons of standard coal to produce heat energy equal to how much Coke
Standard coal is defined as: 29 million 270 thousand kg per kg of standard coal calorific value
Q:Coal quality test, Mt, Mad, Aad, Vad each represents what mean
The first indicator: moistureThe moisture in coal is divided into internal water, external water, crystal water and waterToo much water in the coal, is not conducive to processing, transportation and so on, combustion will affect the thermal stability and thermal conduction, coking will reduce the coke yield and extend the coking cycleNow we often report the moisture index:
Q:Coal and carbon is one thing, what is the difference?
The way:Coal is an important energy source and an important raw material for metallurgical and chemical industry. It is mainly used for combustion, coking, gasification, low temperature carbonization, hydrogenation liquefaction and so on. First combustion. Coal is an important energy resource of mankind, no coal can be used as industrial and civilian fuel. Coking coal. In the coal carbonization furnace, air heating, organic matter in coal with the increase of temperature is gradually decomposed, the volatile substances in gaseous or vapor state to escape, as coke oven gas and coal tar, and non volatile solid residues for coke. Coke oven gas is a kind of fuel and an important chemical raw material. Coal tar can be used in the production of chemical fertilizers, pesticides, synthetic fiber, synthetic rubber, paints, dyes, pharmaceuticals, explosives, etc.. Coke is mainly used in blast furnace ironmaking and casting, but also can be used to produce nitrogen fertilizer, calcium carbide. Calcium carbide is plastic, synthetic fiber, synthetic rubber and other synthetic chemical products. Gasification. Gasification refers to the conversion of industrial or civil fuel as well as chemical synthesis of raw materials. Low temperature carbonization. Low temperature tar and low temperature coke oven gas can be prepared by low temperature carbonization of coal or oil shale at the temperature of 550 DEG C. Hydrogenation liquefaction. The coal, the catalyst and the heavy oil are mixed together, and the organic matter in the coal is destroyed at high temperature and high pressure, and the hydrogen is converted into low molecular liquid and gaseous products. The raw materials of coal liquefaction by hydrogenation of lignite, long flame coal and gas coal.

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