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Pingdingshan Oriental Carbon Co.,Ltd.
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Graphite Block for Exothermic Welding Moulds
| Price: | 5.0 USD |
| Payment Terms: | T/T,L/C,WU,Paypal,Money Gram |
| Place of Origin: | Henan, China (Mainland) |
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Product Detail
Graphite Carbon Block is made into high-quality fine particle and low ash material.
Characteristic of Graphite Carbon Block:
Graphite Block for Exothermic Welding Moulds
Product Description
Graphite Block for Exothermic Welding Moulds is made into high-quality fine particle and low ash material.
Characteristic of Graphite Carbon Block:
1.High strength
2.High density
3.Thermal shock resistance
4.Heat-resistant
5.Low resistivity
6.Corrosion resistance.
Typical Applications
- Molds, chutes, sleeves, sheathes, linings, etc. in continuous casting systems for making shaped steel, cast iron, copper, aluminum.
- Sintering molds for cemented carbides and diamond tools.
- Sintering molds for electronic components.
- Electrodes for EDM.
- Heaters, heat shields, crucibles, boats in some industrial furnaces (such as furnaces for pulling monocrystalline silicon or optical fibers).
- Bearings and seals in pumps, turbines and motors.
- and so on.
Technical Data
Guaranteed specification | Graphite Block | Graphite Cylinder | |||
Grade | OCM3 | OCM4 | OCM3 | OCM4 | |
Density (kg/cm3) | ≥1.80 | ≥1.87 | ≥1.80 | ≥1.85 | |
Resistance (uΩm) | 8~10 | 8~10 | 7~9 | 7~9 | |
Compressive Strength (Mpa) | ≥80 | ≥90 | ≥75 | ≥85 | |
Flexural Strength (Mpa) | ≥40 | ≥45 | ≥38 | ≥42 | |
Hardness (HS) | ≥50 | ≥55 | ≥45 | ≥50 | |
Ash Content (PPM) | Graphitization | ≤600 | ≤600 | ≤600 | ≤600 |
Purification | ≤50 | ≤50 | ≤50 | ≤50 | |
Typical Sizes
Graphite Block | Unit (mm) | Graphite Cylinder | Unit (mm) |
430*125*125 | 450*200*150 | φ100*270 | φ300*310 |
490*140*140 | 410*310*210 | φ110*270 | φ310*260 |
310*210**120 | 490*305*310 | φ120*260 | φ330*260 |
320*320*210 | 510*310*210 | φ130*280 | φ360*310 |
330*330*170 | 520*410*210 | φ160*310 | φ360*360 |
330*260*170 | 550*330*210 | φ180*320 | φ460*410 |
360*360*160 | 650*210*200 | φ260*310 | Φ460*460 |
Product Photos
Featurered Products
1. Medium Grain Vibrated Graphite Block
2. Medium Grain Vibrated Graphite Rod
3. Extruded Type Graphite Rod
4. Fine Structure High Density Graphite Block
5. Fine Structure High Density Graphite Rod
6. High Purity Isostatic Graphite Block
7. High purity Isostatic Graphite Rod
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 .
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.
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Company Info
Pingdingshan Oriental Carbon Co.,Ltd. [China (Mainland)]
Business Type:Manufacturer, Trading Company
City: Pingdingshan
Province/State: Henan
Country/Region: China (Mainland)
