High Thermal Graphite Gasket Sheet 3mm
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 500 Kilograms kg
- Supply Capability:
- 2000 Kilograms per Day kg/month
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Specifications
high thermal graphite sheet
C content:>99%
Certificate:GB/T19001-ISO9001-2008
free sample
high thermal graphite sheet
PROPERTY:
Firm resistance to high or low temperature,radiation as well as to corrosion,excellent self-lubrecity,low frictio coefficient,unusual flexibility and resiliency.
USAGE:
LED heat sink, LCD-TV, notebook computers,communications equipment, wirelessswitches, DVD,handheld devices,cameras /digital cameras, mobile phones.
The main characteristics: high thermal conductivity; graphite thermal film smoothly attached to any plane.Surface withmetal, plastic, stickers andothermaterial combinationsto meetthedesignfeaturesand needs.
Flexible graphite sheetindicators
Product name: High purity pyrolytic graphite paper
Width: 1-1.5m
Granularity sieve(%): 50-80
Thinkness: 0.07-1.5mm
Degree of expansion: 200 double
Density: 0.7-1.55g/cm3
Thermogravimetric(%): 450°C ≤1.0
600°C ≤20
Ash(%): ≤2.0
Specific parameters
Carbon content(%): >99
Compression ratio(%): ≥40(density is 1.0g/cm3)
Sulfur content(PPM): <1200
Tensile strength(MPa): ≥4.0
Chlorine content(PPM): <45
Density tolerance(g/c m3): ±0.03
Rebound Rate(%): ≥10(density is 1.0g/cm3)
Thickness tolerance: ±0.03
Operating Temperature(°C): -200-2000(non-oxidizing medium)
-200-850(Oxidizing medium)
Melting point(°C): >3000
Boiling Point(°C): >4000
Specific resistance( ·mm/m): <10
- Q: Many of the performance of vanadium battery better than lead-acid batteries, but what are its disadvantages?
- The super capacitor is a battery made by the principle of physics, and the two battery is mostly a chemical battery made by chemical principle. So the two are essentially two different things, one is physical charge transfer, and the other is chemical energy conversion into electrical energy.
- Q: What is the difference between the wave tooth compound gasket and the graphite gasket?
- Gaskets is a metal gasket, usually with precision lathe or milling machine into a waveform shaped trench concentric in two face machining flat metal gasket, the upper and lower sides of the tooth tip staggered, the compression spring has better performance, and the other is due to the sealing surface contact several concentric circles line contact, therefore has the labyrinth seal, according to medium and different working conditions, can choose flexible graphite, PTFE, non asbestos or some other soft metal, pasted on the two surface of the gasket, the soft cover seal and the advantages of the strength of the metal, good elasticity, in order to achieve a better sealing effect in most cases, we recommend graphite as a sealing layer, when the medium to produce graphite reaction or clean environment requirements when we suggest that the selection of the newly launched expanded PTFE excellent performance for paste Layer, metal wave tooth composite gasket generally does not need a lot of pressing force, you can achieve the sealing effect.
- Q: Why can graphite be used to power the appliance?
- The general high voltage transmission lines are exposed. Graphite is a conductor, after spraying directly like cobweb winding between the transmission lines, causing a short circuit. Thus the destruction of power facilities, leading to the city power.
- Q: How is the graphite plate machined?
- The use of graphite plate (use) is different, determine its processing method.Generally for the following processing methods:Saw cutting graphite plate, rough machining.Machining, dimensional accuracy requirements of high products, such as cars, planes and so on.Impregnated resin, such as graphite board, into impermeable graphite board. Mainly used for lining.Large blocks are not impregnated with graphite slabs (bricks) for use in special chemical tanks.
- Q: Why does graphite conduct resistance?
- Any conductor has a resistance! It's just a different size!
- Q: Do you have a lot of plates with silica ink?
- Graphite (siliconized) is a kind of composite material which is coated with silicon carbide layer on the surface of graphite material. The hardness of silicified graphite is actually the hardness of SiC, which is only inferior to that of diamond, boron nitride and boron carbide, which is higher than that of tungsten carbide and three aluminium oxide two. Silicified graphite can be used as bearings of pumps such as phosphoric acid, phosphorous amine and hydrofluoric acid. In addition, the semiconductor industry, as a silicon epitaxial heating film substrate and clamp, and manufacturing artificial joints, artificial heart valve, artificial tooth root and so on.
- Q: The graphite wrapping gasket prevents the film from being installed. Is it a thin one?
- Graphite gasket made of pure graphite or metal plate (tooth plate, plate, net) reinforced graphite plate cutting or stamping, has many excellent sealing performance, such as thermal stability, self lubrication, corrosion resistance, not aging, not fragile, the use of long-term stability in the harsh working conditions, rarely need maintenance.
- Q: How to identify graphite impregnated PTFE and ordinary graphite?
- Prior to purchase, use a strong nitric acid test to stimulate the formation of gas.
1. Manufacturer Overview
| Location | Shandong,China (Mainland) |
| Year Established | 2008 |
| Annual Output Value | |
| Main Markets | North America South America Eastern Europe Southeast Asia Africa Eastern Asia Western Europe Southern Europe |
| Company Certifications | GB/T 19001-2008//ISO 9001:2008 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | |
| Export Percentage | 41% - 50% |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b) Factory Information | |
| Factory Size: | 10,000-30,000 square meters |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
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High Thermal Graphite Gasket Sheet 3mm
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 500 Kilograms kg
- Supply Capability:
- 2000 Kilograms per Day kg/month
OKorder Service Pledge
OKorder Financial Service
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