Medium Carbon Graphite-180
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Specifications
size -100mesh
FC:80%min
moisture 1%max
Screen undersize: 80%min
Advanced production equipment
The Company has the advanced process of graphite production line ,the domestic first-class could be expanded graphite, flexible graphite sheet production line .It is well –equipped, technologically advanced.
Main products
Main products The Sea Whale brand graphite series products,include : Medium Carbon Graphite ,High Carbon Graphite ,Micro powder Graphite,Expandable Graphite ,Graphite Products. vproduct category The natural flake graphite , Micro powder Graphite , Expandable Graphite ,Graphite coil vNo.1 , The natural flake graphite vTypes: Medium Carbon Graphite ,High Carbon Graphite ,High Purity Graphite vSpecifications :The particle size ranges form 45μm-500μm(325mesh-35mesh),and the carbon content ranges from 85 to 99%.
Brand No. | Fixed carbon (%)Min | Particle size(%)Min | Moisture (%)Max | Main Applications | |
Screen oversize | Screen undersize | ||||
LG(-)100-99 | 99 | --- | 80% | 0.2 | refractory material, foundry Petrochemical auxiliary Magnesia carbon brick alumina-magnesia carbon brick , Stopping Lubricant makings Coating Brush raw materials electrical carbon product Pencil raw materials Battery raw material And so on. |
LG(-)100-98 | 98 | --- | 0.5 | ||
LG(-)100-97 | 97 | --- | 0.5 | ||
LG(-)100-96 | 96 | --- | 0.5 | ||
LG(-)100-95 | 95 | --- | 0.5 | ||
LG(-)100-94 | 94 | --- | 0.5 | ||
LZ(-)100-93 | 93 | --- | 1.0 | ||
LZ(-)100-92 | 92 | --- | 1.0 | ||
LZ(-)100-91 | 91 | --- | 1.0 | ||
LZ(-)100-90 | 90 | --- | 1.0 | ||
LZ(-)100-85 | 85 | --- | 1.0 | ||
LZ(-)100-80 | 80 | --- | 1.0 | ||
- Q:How much is one graphite used as electrode?
- Product Name: graphite electrode, graphite crucible, graphite plate, graphite tile, graphite powderProduct price: 7000 yuan / tonCompany location: Hebei, Handan
- Q:What if the key is inserted in the hole and can not be drawn out?
- Don't use the strength to Jin qiao. You can also pour cold water into the hole. It's very useful
- Q:Will dust explosion occur in graphite dust? If you have definite or negative judgment, please share it according to data.
- Dust explosion condition(1) flammable dusts are suspended in the air at proper concentration to form dust clouds which are often called;(2) adequate air and oxidizing agents;(3) there is fire or strong vibration and friction. Generally believed that the explosive dust as long as the conditions (1) and conditions (2), it means that there are possible signs of the accident.
- Q:Are graphite powders soluble in water, dilute acids, dilute bases, and organic solvents?
- Reacting with oxygen at different temperatures to produce carbon dioxide or carbon monoxide; only fluorine in the halogens can react directly to elemental carbon;
- Q:For thermal grease skills, the more detailed the better
- But this is not possible, the metal lid heat sink and CPU looks smooth, but with a magnifying glass, you can see many holes in metal surface concave stripes and irregular tunnel, lead contact surface with many gaps, these gaps are impeding heat dissipation, thermal grease is liquid, can fill the gaps. Improved radiating surface contact, the heat dissipating effect than when there is no good thermal grease. But if the thermal grease is too thick, it will become a film on the contact surface of the middle, but hindered the direct contact of metal, worse than not coated with thermal grease.
- Q:What is graphite powder?
- 1) high temperature resistance: Graphite melting point of 3850 + 50 degrees, boiling point is 4250 degrees, even after the ultra-high temperature arc ignition, the weight loss is very small, the thermal expansion coefficient is very small. The strength of graphite increases with the increase of temperature, and the strength of graphite is doubled at 2000 degrees centigrade.2) conduction and thermal conductivity: the conductivity of graphite is one hundred times higher than that of ordinary non-metallic minerals. Heat conductivity exceeds steel, iron, lead and other metal materials. The coefficient of thermal conductivity decreases with increasing temperature, and even at extremely high temperatures, the graphite becomes hot.3) lubricity: the lubricity of graphite depends on the size of graphite scales. The larger the scale, the smaller the coefficient of friction and the better the lubricity.4) chemical stability: graphite has good chemical stability at room temperature, and can resist acid, alkali and organic solvent corrosion.5) plasticity: the toughness of graphite is good, but it can be a very thin slice.6) thermal shock resistance: when graphite is used at normal temperature, it can withstand the drastic change of temperature without damaging. When the temperature changes suddenly, the volume of graphite changes little and no cracks occur.
- Q:Which shipping company can pick up the name of graphite? Graphite products are mainly exported to India, Italy and the United states!
- Graphite is neither a liquid nor a dangerous substance. There is no excuse for not answering it.
- Q:Why can graphite powder conduct electricity?
- Dense crystalline graphite is also called massive graphite. These crystals are crystalline and visible to the naked eye. Particle diameter greater than 0.1 mm. The crystals are arranged in a dense and blocky structure. The graphite is characterized by a very high grade, general carbon content is 60 ~ 65%, sometimes up to 80 ~ 98%, but its plasticity and unctuousness as fine flake graphite.
- Q:Whether the lubricating oil toner is coupled with the conductor?
- But with graphite, it will make the metal contact sheet and the whole resistance to form the passage, rheostat can not change the role of resistance. I actually lubricate, that is, with cotton swabs dipped in lubricating oil, and then put a touch on it.
- 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.
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Medium Carbon Graphite-180
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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