graphite carbon additive /graphite recarburizer /graphite powder

graphite carbon additive /graphite recarburizer /graphite powder

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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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Graphite

graphite carbon additive /graphite recarburizer /graphite powder

Specification

1.Natural Flake Graphite
2.Carbon content: 80 - 99%
3.Particle size: -325 to 30 mesh
4.Moisture:<0.5%
5.24 years experience

Description Natural Flake Graphite

Natural graphite flake crystals are scale-like, it is in under the pressure of high-strength deterioration, which has large and shreds. Flake crystalline integrity, and thin slices of good toughness. Floatability, lubricity, plasticity are superior to other graphite and with thermal resistance, electrical conductivity, thermal conductivity, acid and alkali resistance, corrosion resistance, high temperature resistance (melting point more than 3000 degrees Celsius under conditions of oxygen displacement) and so on.

Application

Machinery

Metallurgy

Chemical industry

Light industry

Defense

Electronics

Batteries

Culture

Refractory material industries

ITEM	F.C %(min)	V.M %(max)	ASH %(max)	MOISTURE %(max)	SIZE
-198	98	1.0	1.0	0.5	-100mesh
+198	98	1.0	1.0	0.5	+100mesh
-197	97	1.2	1.8	0.5	-100mesh
+197	97	1.2	1.8	0.5	+100mesh
-196	96	1.2	2.8	0.5	-100mesh
+196	96	1.2	2.8	0.5	+100mesh
-195	95	1.2	3.8	0.5	-100mesh
+195	95	1.2	3.8	0.5	+100mesh
-194	94	1.2	4.8	0.5	-100mesh
+194	94	1.2	4.8	0.5	+100mesh
-193	93	1.5	5.5	0.5	-100mesh
+193	93	1.5	5.5	0.5	+100mesh
-192	92	1.5	6.5	0.5	-100mesh
+192	92	1.5	6.5	0.5	+100mesh
-190	90	2.0	8.0	0.5	-100mesh
+190	90	2.0	8.0	0.5	+100mesh
-185	85	2.5	12.5	0.5	-100mesh
+185	85	2.5	12.5	0.5	+100mesh
-180	80	3.0	17.0	1	-100mesh
+180	80	3.0	17.0	1	+100mesh

+897	97	1.2	1.8	0.5	+80mesh
+896	96	1.2	2.8	0.5	+80mesh
+895	95	1.2	3.8	0.5	+80mesh
+894	94	1.2	4.8	0.5	+80mesh
+892	92	1.5	6.5	0.5	+80mesh
+890	90	2.0	8.0	0.5	+80mesh

What we offer?

1. Graphite powder: flake graphite powder, synthetic graphite, expandable graphite, spherical graphite, amorphous graphite,
2. Graphite sheet
3. Technical support services for any problem on graphite powder and graphite sheet producing or applications etcs

How we can help?

1. Having one mine and one production factory;
2. Manufacturer with more than 20 years experience;
3. Director is rich of industrial experience over 25years ;
4. Executing strict quality control system; Pass ISO9001:2008
5. Fast delivery and best service.

Why choose us?

1. Experienced staff;
2. High quality with reasonable price;
3. Complete testing equipment; quality approval ;
4. Small order accepted;
5. Quick order processing and timely delivery;
6. Ethical business practices.

Q:Why is heating charcoal poisoning??: If you close the doors and windows of charcoal heating, indoor oxygen shortage, charcoal will continue to burn, but the incomplete combustion produces a large amount of carbon monoxide. Carbon monoxide was inhaled into the body, so that the loss of the ability of red blood cells to transport oxygen, causing tissue hypoxia, resulting in a variety of toxic symptoms

Q:What is long carbon powder: 1, super adsorption function: long carbon powder adsorption strong, can remove the dirt and prevent acne. In the facial cleanser, bath liquid to join the preparation of long carbon powder.2, good moisture retention: Bamboo long carbon has a strong water absorption, moisture is also very good. The long-term use of bamboo charcoal bamboo charcoal soap, shampoo, etc. Cleansing Cream bamboo charcoal class skin care products, hair is not dry skin.

Q:What is the bulk density of activated carbon?: In addition to activated carbon carbon, also contains two kinds of admixtures: one is the combination of chemical elements, mainly hydrogen and oxygen, these elements are due to incomplete carbonization and the residue in the carbon, or in the process of activation, non carbon and activated carbon surface chemical foreign combination, such as the use of water vapor when activated, the surface of the active carbon is oxidized or water vapor oxidation; another kind of admixture is ash, it is part of the inorganic carbon in ash; activated carbon is easy to cause two pollution.

Q:What kind of pesticide chili pepper: Anthracnose is one of the most frequently occurring diseases on hot (sweet) pepper. Can cause pepper leaves, rotten fruit, seedling death. General harm is not serious, but in rainy years, the incidence of severe. According to its symptoms can be divided into 3 kinds of black anthracnose, black spot anthrax and red anthrax

Q:Bamboo charcoal package is valid: First, the role of adequate drying significantlyBamboo charcoal is a very strong water absorption material, its well-developed pores are often occupied by the water, while the harmful gas was shut out. Therefore, often dry bamboo charcoal. There are three points of the role of drying:1 bamboo charcoal in the water evaporation, make room for harmful gas into.

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:Where can I find charcoal?: Burn wood for charcoal. But it's a waste of wood

Q:How does coal rank?Level, price: . Some low ash, low sulfur and high HGI anthracite is also used as raw material for blast furnace injection. Coal: coal soot level top coal, it is characterized by a higher ignition temperature (350 - 360 DEG C), high calorific value, weak bond or not. Coal is mainly used for power generation and power plant boiler fuel.

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:What is the structure of activated carbon?: Activated carbon porous, so the surface area is very large, a cubic centimeter of adsorption area of about one thousand square meters.

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