• Flake Graphite Powder Graphite Lubricant System 1
Flake Graphite Powder Graphite Lubricant

Flake Graphite Powder Graphite Lubricant

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Produce various specifications of thehigh purified graphite powder, high carbon graphite powder, Medium carbongraphite

powder,Micropowder graphite and allsorts of graphite products.such as: graphitesheet(paper),Spairal Reinforced Graphite

Sheet,Graphite packing rings, SprialWound Gasket,and Graphite packing. It’s carbon 80%-99%,particle size 32mesh-

2000mesh.ke graphite has good flexibility ,self-lubricity,used as refractory ,lubricant,additive,catalyst,coating in metallurgical.

Types:Medium Cardon Graphite,High Carbon Graphite,High  Purity Graphite,Micropowder  Grphite,Expandable Graphite


Particle Size:5000mesh-32mesh(2.6um-500um)

Moisture:0.1%-0.5%

Ahs:0.1-20%

carbon:80%-99.9%

Advantages:Perfect crystallization,thin flake,good flexibility,excellent chemical and physical properties,superior conductivity,self-lubricity and resistance to temperature,corrosion and hot shock,and much more.

Usage:Crystalline flake graphite is widely used as an essential nonmetalic mineral in almost all industries.It can be used as high-qualityrefractory material or coatings in metallurgical industry,black lead in light industry,carbon brush in electronics industry,electrode in battery industry and catalyst in chemical fertilizer industry, to name just a few.After being deep processed,crystalline flake graphite can be used to produce TV tube coatings,graphite friction reducing additives and many other high-tech products.Main Technical Index:See tables attached.

High Carbon Graphite

Brand No.

Fixed carbon(%)<

     Particle size(%)<

Moisture(%)>

Screen oversize<

Screen undersize<

LG 35-99

99

80

---

0.5

LG 50-99

LG 80-99

LG(-)100-99

99

---

80

0.5

LG(-)150-99

LG(-)200-99

LG(-)325-99

LG 35-98

98

80

---

0.5

LG 50-98

LG 80-98

LG 100-98

LG(-)100-98

98

---

80

0.5

LG(-)200-98

LG(-)325-98

LG 35-97

97

80

---

0.5

LG 50-97

LG 80-97

LG 100-97

LG (-)100-97

97

---

80

0.5

LG (-)200-97

LG (-)325-97



Q: Classification of graphite powders
The classification of graphite powder can be divided into pure graphite, high carbon graphite, carbon graphite and carbon graphite with low carbon content, according to specifications into 50 mesh ~10000 mesh graphite, graphite powder in Qingdao Huatai use can be divided into graphene conductive graphite powder, graphite powder, graphite powder lubrication battery, graphite powder, ultrafine graphite, graphite powder, graphite nano colloidal graphite powder are the type of L.
Q: The graphite powder can replace thermal grease?
No, graphite powder has the special effect of fast heat transfer, but it does not have the ability to conduct heat
Q: Is graphite powder conductive?
Yes, graphite has electrical conductivity
Q: Graphite powder what is the difference?
So the pencils are not made of lead, but made of graphite, which prevents the children from damaging their bodies by biting their pencil heads. Hope to adopt!
Q: What is the ratio of the coated sand to the graphite powder?
In addition to improve the refractoriness with graphite, can also add red. It also plays a role in increasing refractoriness and reducing gas output.
Q: Can graphite powder be used for concrete?
The graphite powder is soft, black and gray, greasy and polluting paper. Hardness is 1~2, along the vertical direction with the increase of impurities, its hardness can be increased to 3~5. The specific gravity is 1.9~2.3. Under isolated oxygen conditions, the melting point is above 3000 degrees Celsius and is one of the most refractory minerals.
Q: Know how the colloidal graphite powder comes in
Colloidal graphite is a kind of nano material of graphite. The particle size between 1 and 100 nm is called colloidal graphite.Colloidal graphite prices are mainly based on the grain size and carbon content to develop, according to the amount of carbon graphite into high purity, high and medium carbon and low carbon four files, each grade of the difference between the price of a large, but since processed into colloidal graphite, then the carbon content of high carbon should at least be above, if there is no way know the amount of carbon it can only roughly estimate the price of 4-6 million / ton, if it is pure graphite (carbon 99.9%-99.99% above) the price is at least 100 thousand / ton
Q: Can graphite powder be used as a carburizing agent?
You can consult the Qingdao permanent Carbon Industry Co. Ltd. is a professional, they do carburetant, buy their products never mind, you can consult, will give you a very good answer, their service is pretty good
Q: How can the antirust graphite powder used for locks be operated? Where is it painted?
In the process of switching the door locks on weekdays, the best holding handle lock tongue into the lock, closed the door and then let go, don't bang the door, otherwise it will reduce the service life. Do not use wet cloth to wipe the lock and handle, because some metallic lock will rust; lock alloy material will lose coating worn, beautiful appearance.
Q: Why does the temperature rise when the graphite powder is turned on?
The presence of resistance, melting point at 3850 + 50 degrees C, graphite powder is a very sensitive chemical substances, in different circumstances, his resistivity will change, that is, his resistance value will change

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