Vsk series fine grain graphite has an exceptionally homogeneous structure, almost isotropic properties and low ash content. It can be manufactured in large sizes. Further processing, for example impregnation is possible. Vsk series graphite can be used a wide of applications in metallurgical, machinery, electronics, chemical, and so on.
Jiangxi Ningheda New Material Co., Ltd. focuses on graphite materials with medium and coarse structure (grain size 2mm, 0.8mm). Professional processing of some graphite products:
1. Graphite materials and carbon materials for graphitization furnaces;
2. Various types of graphite tube series;
3. Graphite plate series;
4. Graphite crucible series;
5.25/50mm light rod; various types of carbon blocks, furnace bottom blocks;
The chemical properties of graphite are very stable, high temperature resistance, corrosion resistance, and good conductivity.Therefore, graphite can be used as refractory material, sealing material, conductive material, and is widely used in high temperature metallurgy, sand finding, paint lubricant, pencil lead, pigment, polishing agent, petrochemical industry, synthetic fiber, heater and other industries.
The chemical properties of graphite are very stable, high temperature resistance, corrosion resistance, and good conductivity.Therefore, graphite can be used as refractory material, sealing material, conductive material, and is widely used in high temperature metallurgy, sand finding, paint lubricant, pencil lead, pigment, polishing agent, petrochemical industry, synthetic fiber, heater and other industries.
Graphite Powder is our ultra-fine powder. Graphite powders are composed primarily of ultra-fine particles classified as per ultrafine size for various applications.
It has 98-99% of Fixed Carbon content. It has self-lubricity and plasticity in high temperatures.
Applications
Drilling
Conductive paints
Electrically and thermally conductive coatings
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Baked graphite block with following specifications: Apprant density: 1.6g/cmâ?º min.
Specific resistivity: 2 5 u m max.
Ash:1.0% max.
Sulphur: 0.3% max.
Size: 3150mm X 630mm X 600mm
Customized production available, please enquire.
Production
Raw material: high quality petroleum coke & coal tar pitch.
Vibration-molded, carbonized and graphitized under precise technical control.
Usually machined to specific shapes for various purposes.
Applications
1. Molds: hot pressing molds, static casting molds, centrifugal casting molds, pressure casting molds, etc.
2. Furnace parts: resistance heating elements, induction susceptors, structural elements and charging plates, furnace linings, heat shields and covers for pulling monocrystalline silicon or optical fibers, etc.
3. Anodes for electrolysis of metals.
4. Cathodes in aluminum electrolysis cells.
5. Parts for heat exchangers.
6. Crucibles for melting and reduction.
7. Boats and trays for sintering.
Programmable properties
Medium-grained, uniform and dense structure
High thermal and chemical resistance
Good thermal conductivity
Low coefficient of thermal expansion
Minimal wettability to molten metals
Production Raw material: high quality petroleum coke & coal tar pitch. Vibration-molded, carbonized and graphitized under precise technical control. Usually machined to specific shapes for various purposes. Applications 1. Molds: hot pressing molds, static casting molds, centrifugal casting molds, pressure casting molds, etc. 2. Furnace parts: resistance heating elements, induction susceptors, structural elements and charging plates, furnace linings, heat shields and covers for pulling monocrystalline silicon or optical fibers, etc. 3. Anodes for electrolysis of metals. 4. Cathodes in aluminum electrolysis cells. 5. Parts for heat exchangers. 6. Crucibles for melting and reduction. 7. Boats and trays for sintering. Programmable properties High thermal and chemical resistance Good thermal conductivity Low coefficient of thermal expansion Minimal wettability to molten metals
Production
Raw material: high quality petroleum coke & coal tar pitch.
Vibration-molded, carbonized and graphitized under precise technical control.
Usually machined to specific shapes for various purposes.
Applications
1. Molds: hot pressing molds, static casting molds, centrifugal casting molds, pressure casting molds, etc.
2. Furnace parts: resistance heating elements, induction susceptors, structural elements and charging plates, furnace linings, heat shields and covers for pulling monocrystalline silicon or optical fibers, etc.
3. Anodes for electrolysis of metals.
4. Cathodes in aluminum electrolysis cells.
5. Parts for heat exchangers.
6. Crucibles for melting and reduction.
7. Boats and trays for sintering.
Programmable properties
High thermal and chemical resistance
Good thermal conductivity
Low coefficient of thermal expansion
Minimal wettability to molten metals
Size
720x630 1120x584 1232x584 1400x500
1600x500 910x584 850x450 960x630
we can produce as per your requirements for the sizes.
Physicochemical index
Item unite GSK GSY
Granularity mm 0.8 0.8
specific resistance m 9 11
Bulk density g/cm3 1.72 1.6
Compressive strength Mpa 30 25
Flexural strength Mpa 13 9
Ash content 0.2 0.3
CET 10-6/K 3.2 2.8
CHC 00 W/m·k 100
Graphite block is made of domestic petroleum coke, with carbon content above 99%. We have vibrated molded and isotropic graphite block. They are widely used in such fields as mechanical , electronics, chemical industry and other new industries. We can machine to specific shapes according to customers' requirements.
Graphite block is made of domestic petroleum coke, with carbon content above 99%. We have vibrated molded and isotropic graphite block. They are widely used in such fields as mechanical , electronics, chemical industry and other new industries. We can machine to specific shapes according to customers' requirements.
Vibrating,Extruded,Molded,Isostatic Graphite Block uses the particle size in 2 and 0.8 mm ,15�¼m and etc for different types of graphite blocks has advantages such as high temperature resistance, oxidation resistance, low content of impurities, single large size, low manufacturing cost advantages. Medium Grain Graphite has good mechanical, electrical and thermal properties, with low ash content.
Machined parts, such as plates, bricks, discs, crucibles and sleeves can also be manufactured.
Application:Solar photovoltaic, EDM, Semiconductor Metal Continuous Casting, Mold Industry, Precision Ceramic Sintering, High Temperature Corrosion Resistant Containers, Automobile Industry, Mobile Communication Industry, etc.
13923 Vibration Graphite Suppliers
Short on time? Let Vibration Graphite sellers contact you.
