Precision Planting Graphite Powder for Pencil Z
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Quick Details
Place of Origin: Shandong, China (Mainland)
Brand Name: Sea Whale
Model Number: LG100
Size: 0.013-0.038mm
Type: Natural
Application: refractory
Shape: Flake Graphite Powder
Carbon Content: High-Carbon
size: 100mesh
FC:: 99%
Moisture:: 0.3%max
Ash: 1.0%max
Screen oversize: 80%min
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%.
Business Terms
Accepted Delivery Terms: FOB, CFR, CIF, EXW
Application: refractory : USD, EUR
Accepted Payment Type: T/T, L/C
Nearest Port : Qingdao China
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.
Usage: Crystalline flake graphite is widely used as an essential nonmetallic mineral in almost all industries. It can be used as high quality refractory material or coatings in metallurgical industry, black lead in fertilizer industry, carbon brush in electronics., electrode in battery industry and catalyst in chemical fertilizer industry, After being deep processed, crystalline flake graphite can be used to produce TV tube coatings, graphite friction reducing additives and other high-tech products.
Leading products: Seal Whale brand graphite, including over 300 varieties in 5 series of medium-carbon graphite, high-carbon graphite, high-purity graphite, micronized graphite, expansible graphite and graphite products.
Scale: Covering an area of 160,000 square meters, fixed assets of RMB 50 million, a staff of more than 500 (about 80 intermediate and senior technicians), a team composed of production, management, distribution and service personnel, geological reserves of 100 million tons and annual production capacity of 60,000 tons, we become one important production base of large-sized natural crystalline flake graphite in China and one of the best natural crystalline flake graphite manufacturers in Asia.
Technical level: Advanced graphite production lines and domestically first-class expansible graphite and flexible graphite plate production lines
Export: Our products have been well sold in more than 20 countries and regions such as Japan, the USA, Korea, Western Europe and Southeast Asia, with a higher reputation.
牌号 Brand No. | 固定碳 Fixed carbon (%)≮ | 粒度（%） Particle size | 水分 Moisture (%)≯ | 主要用途 Main Applications | |
筛上物≮ Screen oversize | 筛下物≮ Screen undersize | ||||
LG100-99 | 99 | 80% | --- | 0.2 | Static sealing filler , refractory material, foundry graphite crucible Magnesia carbon brick alumina-magnesia carbon brick, Stopping Lubricant makings Coating Brush raw materials electrical carbon product Pencil raw materials Battery raw material l And so on. |
LG100-98 | 98 | --- | 0.5 | ||
LG100-97 | 97 | --- | 0.5 | ||
LG100-96 | 96 | --- | 0.5 | ||
LG100-95 | 95 | --- | 0.5 | ||
LG100-94 | 94 | --- | 0.5 | ||
LZ100-93 | 93 | --- | 1.0 | ||
LZ100-92 | 92 | --- | 1.0 | ||
LZ100-91 | 91 | --- | 1.0 | ||
LZ100-90 | 90 | --- | 1.0 | ||
- Q: How does graphite powder solidify into a lump? What bond is best used?After solidification can be more than 1000 degrees high temperature does not change
- There is no binder that can withstand 1000 degrees C. At such a high temperature, any binder has been carbonized and has lost its bond effect, so it is impossible if you want to use the binder to make the graphite powder into pieces
- Q: Thermal conductivity and density of graphite powder
- For the same type of graphite, the thermal conductivity increases with increasing density, and Figure 11 shows the relation between the density of HDFG and the density of the same graphite.The heat treatment temperature of polycrystalline graphite is mostly made by roasting the semifinished material by high temperature heat treatment. The higher the heat treatment temperature is, the more perfect the crystallite growth is, the La increases, and the thermal conductivity also increases. With calcined petroleum coke and coal tar pitch, roasting sticks made of extrusion, after different heat treatment (HTT), the value of La are shown in Table 4. The axial thermal conductivity will change with temperature is shown in figure 12. The reciprocal of thermal conductivity 1/ lambda is called thermal resistance. At different temperatures, the relationship between the axial thermal resistance of graphite is shown in Figure 13 and l/La / 1/.
- Q: Can you tin to latex paint
- Latex paint and self spray paint are not rustproof against iron. The main component of antirust paint is antirust pigment and film forming material. Usually in the name of anti rust paint named, such as: rustproof paint, antirust paint, iron oxide red. If it is divided into four categories: antirust, paint, chemical action, antirust paint, electrochemical action, antirust paint, comprehensive function antirust paint.
- Q: Are sand and particle powders used for casting quartz sand? Detailed and accurate.
- General small foundry is river sand, quartz sand is also useful. But the cost is higher, if the product is not high, the river sand on it. You have a particle powder quartz powder with clay, coal powder, in what way do you use.
- Q: How do you use graphite powder in copper?
- It is to drill holes on the copper block and pour the graphite into the hole to ensure that the stone toner can not run out and play the role of oil-free lubrication
- Q: Graphite powder what is the difference?
- Graphite is a isomer of carbon, chemical symbol C, non-metallic, non-toxic, relatively smooth, can be rubbed on the key, harmless to the baby.
- Q: Antistatic concrete with graphite powder and conductive carbon black, which effect is good?More specific. I don't quite understand
- But the conductive carbon black in plastic system can achieve better quality with less graphite is because in polymer systems, factors of conducting conductivity in addition to the conductive powder itself, but also with the distribution of conductive particles in the polymer related. The same quality of the carbon black and graphite carbon black, due to a smaller proportion, occupy a large volume fraction of the polymer, is conducive to the formation of conductive network, which was better than the effect of conductive filler graphite.But in the high aggregation state, the conductivity of graphite aggregate is much better than that of carbon black. The good conductive electrode material is made of graphite instead of carbon black.
- Q: How to distinguish between iron powder, aluminum powder and graphite powder (pencil core powder), there are two ways
- Method three: in reverse order with method(1) take a little powder and add dilute hydrochloric acid respectivelyIf bubbles are produced and green light is generated, the solution is iron powder (chemical equation Fe+2HCl = FeCl2+H2)The reaction is more intense, there are more bubbles, the color of the solution does not change, it is aluminum (chemical equation 2Al+6HCl = 2AlCl3+3H2)No obvious phenomenon is graphite powder (not reaction)(2) if the difference between the bubble phenomenon is not obvious, then two kinds of powder with magnetCan be the magnet is not attracted by the permanent magnet is iron powder; powder(high school can also use NaOH solution to identify iron aluminum, aluminum reacts to dissolve hydrogen, iron does not respond)
- Q: Why does an electromagnetic point timer not prick a needle and use toner paper?
- Needles can increase friction! Will increase the error!
- Q: Is the graphite powder produced with sulphuric acid?
- Not only by crushing crusher can achieve, such as high purity stone toner, expanded graphite by sulfuric acid and other chemical methods for purification, preparation and so on
Send your message to us
Precision Planting Graphite Powder for Pencil Z
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
