Raw Materials for Refractory:Natural Flake Graphite with Good Delivery Time (NFG)
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 0 m.t.
- Supply Capability:
- 20000 m.t./month
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Specifications
Graphite flakes +895 NFG
1) The particle size ranges form 45um-500um(325mesh-30mesh).
2) Fixed carbon content80-99
Product descriptionTypes: High Carbon Graphite
Specifications: The particle size ranges form 45um-500um (325mesh-35mesh),and the carbon content ranges from 96 to 99%.
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 nonmetallic mineral in almost all industries. It can be used as high-quality refractory 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 | Ash | Moisture | Particle size | Inspection Equipment |
FS-5 | - | 1 | 0.5 | 5(3000mesh)80% | Particle sizer |
F-1 | - | 1.5 | 0.5 | 6(2100mesh)60% | |
F-2 | - | 2.0 | 0.5 | 10(1500mesh)60% | |
F-3 | 90 | - | 0.5 | Wet sieve | |
F-4 | 88 | - | 0.5 | ||
F-5 | - | 5 | 0.5 | ||
F-6 | - | 6 | 0.5 | ||
F-7 | - | 5 | 0.5 | ||
F-8 | - | 5 | 0.5 | ||
F-9 | - | 0.7 | 0.5 |
Brand No. | Fixed carbon(%)min | Particle size(%)min | Moisture(%)max | |
Screen oversize(min) | Screen undersize(min) | |||
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 | ||||
LG 35-96 | 96 | 80 | --- | 0.5 |
LG 50-96 | ||||
LG 80-96 | ||||
LG 100-96 | ||||
LG (-)100-96 | 96 | --- | 80 | 0.5 |
LG (-)200-96 | ||||
LG (-)325-96 | ||||
Graphite +895 NFGTypes:FS and F
- Q: Preparation of refractory clay
- Is it to make refractories? Add some andalusite to the refractory mortar will improve the effect.
- Q: Is there requirement for radiation indicator in refractory?
- All refractories have no radiated harm to environment, so there is no requirement. From the elemental analysis, magnesite. I do not know it is helpful to you. But for refractory rwa material, any chemical element is radiated, including silicon?dioxide; If they are radioactive. From the use analysis, such as bauxite, do not have use value.
- Q: What kind of materials can be tested their electrical resistivity in the current refractory industry?
- fused cast bricks, fused zirconia corundum blocks, corundum, high zirconium
- Q: What's the classification of flameproof glass, the refractory time of fireproofing glass.
- who knows the classification of fireproofing glasses, how long is the fire-resistant time?
- Q: What is the magnesium carbon refractory?
- The composition of refractory brick raw material There are many types of refractory brick raw materials, mainly divided into six categories: Soil, stone, sand, mineral, power and others. One of the original material, soil: Aluminum, kaolin, clay, diatomaceous earth The second raw material, Stone: fluorite, kyanite, andalusite, forsterite, vermiculite, mullite, pyrophyllite, chlorite, dolomite, sillimanite, magnesia-alumina spinel, silica The third kind of raw material, sand: Pottery, zircon sand, quartz sand, magnesite The fourth kind of raw material, ore: Chrome ore The fifth kind of raw material, powder: Aluminum powder, silica powder, silicon powder The sixth kind of raw material of refractory brick, others: Asphalt, graphite, phenolic resins, perlite, cenosphere, sialon, corundum, silicon sulfate, silicon carbide, sodium silicate, silica solution, boron carbide, calcium aluminate cement, nitride material, shale ceramisite, alumina, alumina sol and zirconia, etc.
- Q: Which kind of external wall fire barrier zone material is better?
- I recommended foam cement and particulate thermal insulation composite waterproof material, which is fire isolation area product, which uses surface of vertical?plate arranged fiber technology to make the compressive?strength in the vertical direction up to above 80KPa. At the same time, under the conditions of both exterior heat insulation and effects of humiture in the long-term, it can still maintain the non-aging performance of various aspects, and safety (reliability), fire resistance and excellent durability.
- Q: Who knows the roofing fireproofing and waterproof material?
- Colorful glass?fiber asphalt shingles the roofing through special materials treatment just like wearing a waterproof, fireproof coat, water rolling down from the roof is similar to the effect of lotus leaf drops, the wall will be always in the dry state, having excellent waterproof, mould proof, efflorescence and weathering. It can prevent the growth of moss and keep the surface clean. And let your roof does not change color for a long time. Colorful fiberglass asphalt shingles materials are widely used in: All types of buildings roofing waterproofing, leak, fire, pollution, wind, and mould proof and moisture-proof of libraries and archives. The color retention of ancient architecture and protection of human cultural relics. Through the number of ten million square meters of engineering applications and two decades of practical test, it welcomed by users.
- Q: Fire insulation and fireproof insulation board materials What is the difference in performance?
- Fireproof materials and insulation materials, refractories not the same thing, but some insulation materials are fire resistant and refractory. Fireproof material is a synthetic material characteristics of fire resistance or the material itself is a high temperature resistant, flame-retardant. Fireproof materials are mostly used for construction, playing an important role in fireproof today in various forms.
- Q: What kinds of fireproof materials does the safe use?
- The fireproof materials of the safe, cement foam. It is often said recently that the safes with cement inside are bad. Actually, it is not like this. Chemical means are taken to make the cement inside safes rise like a leaven dough so as to achieve good insulation. The principle is the cement foam. Fireproof safes with such techniques have good performance in terms of fireproofing and anti-theft. The manufacturing processes of this fireproof safe are highly technical, some safes with poor techniques have problems in quality. Here are some data of the foam cement.
- Q: What are fire resistant level standards of class A fire resistant door?
- Grade standards: class A fire resistant door is an important part of fire-fighting apparatus, and an important step in the social fireproof work. The quality and use of class A fire resistant door is closely related to the success or failure of the fireproof work.. There are steel and wood for class A fire resistant door materials. Only those whose fire endurance is no less than 1.5h can be called class A fire resistant door. In general, the class A fire resistant door internal material is perlite, and still some are vermiculite fireproof board, foam core board, MCcomposite materials, and other fireproofing materials. The thickness of class A fire resistant door is usually 50mm. In places where there is strict requirements for fireproof?performance, class A fire resistant door is often installed.
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Raw Materials for Refractory:Natural Flake Graphite with Good Delivery Time (NFG)
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 0 m.t.
- Supply Capability:
- 20000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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