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
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.
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.
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.
We export expandable graphite which has fixed carbon content from 90%-99.9% and expandable ratio 190 cm3 – 370 cm3. We Spherical graphite (SG8, SG22, SG17(B), SG17(A), SG16, SG15, SG16, SG15, SG11 ) all greater than > 99.95%
We offers 3 TPI, 4 TPI, and Male/Female connections. We can deliver graphite nipples with each electrode based upon customer requirements. All nipples are manufactured with 100% needle coke and the quality is certified by technical team. Additional nipples are available upon request. We guarantee all nipples meet industry specifications and will meet the customers expectations
For price, specification and other details please contact us
Graphene Oxide is a two dimensional nano material. It is synthesised from graphite material. Its applications are very wide, bio sensors, solar cells, flexible electronic circuit boards, concrete admixture, and various other products. The graphene oxide shall be reduced into reduced graphene oxide which is having great mechanical and thermal properties. Hence, in recent years its usage is growing fast in various industrial applications to improve thermo, electric and mechanical properties.
Production
Raw material: petroleum coke, coke, coal.
With high temperature resistance and conductive properties, can be used as refractory materials, conductive materials, wear-resistant lubrication materials
Applications
Graphite powder is often used as additive and conduction material in steelmaking and casting industry, also can be made to parts according to the size. It arises from graphitization and machine process of graphite products. mainly used in metallurgy industry as recarburizer, reducer, foundry modifier, fireproof etc.
Size 0-0.1mm, 0.1-0.5mm, 0.5-5mm
Other diameters are available on request
Production
high quality petroleum coke. Extruded, baked, impregnated and graphitized under precise technical control.
Applications
Electrodes, anodes, cathodes, heating elements, resistors, fluxing/degassing tubes, molds, crucibles, special structural parts, etc. in metallurgy, mechanical engineering, chemical & electrochemical industry, energy management, glass & ceramics, transportation and other industries.
Programmable properties
Medium grain
High density and high mechanical strength
High thermal and chemical resistance
High resistance to thermal shock
Proper electrical conductivity
Minimum wettability to molten metals and glass
Sizeï¼?
Diameter (mm) 75,100,120,150,175,200,250,300
Length (mm) 550 2200
Other diameters and lengths are available on request.
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
high quality petroleum coke. Extruded, baked, impregnated and graphitized under precise technical control.
Applications
Electrodes, anodes, cathodes, heating elements, resistors, fluxing/degassing tubes, molds, crucibles, special structural parts, etc. in metallurgy, mechanical engineering, chemical & electrochemical industry, energy management, glass & ceramics, transportation and other industries.
Programmable properties
Medium grain
High density and high mechanical strength
High thermal and chemical resistance
High resistance to thermal shock
Proper electrical conductivity
Minimum wettability to molten metals and glass
Size:
Diameter (mm) 75,100,120,150,175,200,250,300
Length (mm) 550 2200
Other diameters and lengths are available on request.
