High Density Medium Grain Graphite Block
Product Description
High Density Medium Grain Graphite Block uses the particle size in 0.8 mm of special graphite, with 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.
Oriental Carbon can supply a series of vibration molding graphite from coarse grain to medium grain, available mainly as block and round with the grain size in 0– 0.8 – 4mm.
Machined parts, such as plates, bricks, discs, crucibles and sleeves can also be manufactured.
Typical Applications
·Heating Shields and Covers for CZ silicon crystal growth
·Parts for Heat Exchangers
·Melting and Casting Crucibles
.Molds
·Furnace parts
.Resistance Heating Elements
.Induction Susceptors
.Structural Elements
.Charging Plates
.Furnace Linings etc.
·Anodes for electrolytic processes
·Crucibles for melting and alloying
·Boating and Trays for sintering applications
Competive Advantages
1. Well-experienced engineers ready to offer best metallurgy solutions,
with best performance/cost ratio graphite products.
2. Additional graphite material treatment to improve graphite parts performance through enhanced strength, Anti-oxidation, impregnation, impermeability Methods available
3. Precise Machining as customers' drawings and strict pre-production, during and after production inspections.
4. OEM service: Be customized as drawings, drafts or samples.
5. Drawing design available
6. Quick production lead time
7. Comprehensive, thoughtful and professional whole process service
Technical Data
Grade | OCZ-1 | OCZ-2 | OCZ-3 |
Density | ≥1.65g/cm³ | ≥1.70g/cm³ | ≥1.75g/cm³ |
Resistance | ≤10μΩm | ≤8μΩm | ≤8μΩm |
Compressive strength | ≥45Mpa | ≥55Mpa | ≥65Mpa |
Flexural strength | ≥25Mpa | ≥30Mpa | ≥35Mpa |
Ash | 0.15% | 0.15% | 0.15% |
Typical Sizes
| 740*400*2300mm | 400*400*2200mm | Φ1030*360mm |
| 740*360*2300mm | 650*360*2000mm | Φ1230*360mm |
| 650*400*2000mm | Φ130*360mm | Φ1430*360mm |
| 650*360*2000mm | Φ830*360mm | |
| 500*500*1950mm | Φ930*360mm |
Product Photos
Company Information
Pingdingshan Oriental Carbon Co., Ltd was founded in 2006 and located in Pingdingshan industrial zone,
Henan Province. Registered capital 87 million RMB, 260 staff, is a joint-stock
listed company integrated with graphite R&D, production and sales. (Stock code : 832175)
Graphite production is our main business; Products include molded Fine Structure High Purity Graphite,
Vibrated Medium Grained High Purity Graphite, Isostatic Pressure High Purity Graphite; We have own famous
product brand "Zhuolong", which plays an important role with strong influence in the market .We have
passed ISO9001-2008 quality management system certification, and won the honor of "A-level Enterprise of
Credit" by State Administration for Industry and Commerce.
Our company attaches high importance to technological innovation, builded a joint laboratory of carbon
materials with Shanghai Jiao Tong University, Hunan University and other famous universities, established
Henan provincial enterprise technology center as well. Also we have declared 47 patents by far. Company
has acquired "Henan province Scientific and Technology achievements" and "National
key new product certificate" by ministry of Science and Technology. Company
developed innovated new products such as Lithium Battery Cathode Material and Carbon material home using products.
