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.
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.
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.
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
Micronized graphite with fixed carbons - 98%
mesh size 400, and bulk density - 550-600 g/l.
we have a huge quantity in our stock, for more details please contact
Riesh
We offer calcined graphite coke up to 15 000 tons / month. packaging-big bag -1,0 t. the price is FOB Novorossiysk. Ash content - 7.7% Moisture - 5.2% Sulfur (S) 0,42% Volatile - 0.74% Electrical resistivity 540 Nm Bulk density / cm3- 0.736% Real density / cm3- 2.2%
Our company for very different mineral product line (kaolin, manganese dioxide, talc, sepiolite, zeolite, graphite) is producing or has supplied and are one of the leading firms in Turkey on this issue.
Graphite is used as a lubricant in the electrical industry, foundry, paint, electronic equipment, insulating plants, motors, pencil making and many other areas.
We can supply 1,000 Metric Tonnes of quality Graphite per month. The material is direct from mine (Nigeria) managed via UK partner. Product can be supplied (ex-works or FOB Lagos) to customer's specifications. Other details can be supplied on request.
Applicant
graphite sheet with high thermal conductivity and light weight can provide the best thermal management solution.
It is widely used insmartphones, PC, ultra HD TV, LED lamp, solar energy, battery, VR, new energy vehicles, wireless
charging and other fields.
This is Carol from Sungraf Carbons, we are graphite factory from China and holding graphite mineral licenses in Tanzania and ideally positioned for companies looking for a long time stable supply of graphite.
Regarding the Tanzania graphite powder, please allow me give you an introduction.
Location Arusha, Tanzania - One of the best jurisdictions to mine in the world, and graphite resource is of the highest quality and the annual production capacity is about 250000 tons, and the deposit has the potential to be one of the World's Biggest Graphite Mines.
80% of our resource is Large to Jumbo flake size (+50 mesh, +80 mesh, +100 mesh),
Metallurgical testing 94% to 97% purity, easily Purified to 99.95%
On surface graphite resource - open pit.
Low cost in both cap and operating.
At least 4000 tons of Tanzania unsieved flake graphite were arrived at our Chinese factory for deep processing per month last years.
Any interest please feel free to contact with me.
Looking forward to your kind reply soon. Thank you very much.
Graphite carburizer
Origin: Taiwan(arc graphite scrap from ladle)
Quantity: About 100MT
Please check and help us know destination port and idea price if you interested in.
