Henan DaKing Import & Export Co., Ltd. was founded in 2004.
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Henan DaKing Import & Export Co., Ltd. was founded in 2004.
Relying on our creative design team, we have successfully made High quality cheap factory price edm fine granule graphite block a totally unique appearance. In addition, it is manufactured based on international quality standards and rules, which guarantees its high quality. With so many advantages, Graphite mold, graphite crucible, graphite plate, graphite rod, graphite tube, graphite box, graphite electrode, graphite accessories for heat treatment vacuum furnace, graphite parts for photovoltaic semiconductor industry, graphite heater for monoc is of great value in practical use.
Henan DaKing Import & Export Co., Ltd., as an innovative high-tech enterprise, has been focused on product innovation. We have successfully worked out the High quality cheap factory price edm fine granule graphite block,which is plan to sell it out to the global markets. High quality cheap factory price edm fine granule graphite block developed on the premise of market trends and customer pain points have become the new vane of the industry. In the future, the company will expand business further.
| Application: | Industry used, Electro-spark processing | Technique: | Sintering Mold |
| Resistance (μΩ.m): | 7-8μΩm | Bulk Density (g/cm³ ): | 1.69-1.90 g/cm3 |
| Porosity (%): | 13~14μm | Compressive Strength: | 65-135Mpa |
| Place of Origin: | Henan, China, Henan, China (Mainland) | Brand Name: | Daking |
| Model Number: | DA#BL002 | Product name: | Fine granule graphite block |
| Dimensions: | According to customers' requirement | Key word: | carbon graphite block factory |
| Size: | Can be customed | MOQ: | 10pcs |
| Shape: | Can be customed |
| Features | * High temperature resistance, and the melting point is 3850±50°C, the boiling point is 4250. * Low ash content, high purity, avoiding pollution to your products. * Graphite material is easily to machine into any shapes you like. * High mechanical strength * Good sliding properties * High thermal conductivity * High thermal shock and chemical resistance * Food safety * Low wettability * High corrosion resistance and oxidation resistance * Good electrical conductivity * High density and high mechanical strength * Proper electrical conductivity |
| Usage | 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 |
| Item | Unit | SK/PC001-2008 | SK/QC002-2008 | ||
| Superior Grade | First Grade | Superior Grade | First Grade | ||
| Bulk Density | g/cm3 | ≥1.60 | ≥1.58 | ≥1.70 | ≥1.67 |
| Specific Resistance | μΩ.m | ≤10 | ≤11 | ≤7 | ≤8 |
| Elastic Modulus | GPa | ≤9.3 | ≤13.7 | ≤14 | ≤12 |
| Compressive Strength | MPa | ≥22 | ≥20 | ≥25 | ≥22 |
| CTE | 10-6/℃ | ≥3.2 | ≥2.9 | ≥2.4 | ≥2.2 |
| Ash | % | ≤0.5 | ≤0.5 | ≤0.4 | ≤0.4 |
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They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.
Henan DaKing Import & Export Co., Ltd. was founded in 2004, which is a comprehensive enterprise focusing on the production, research ,development and sales of graphite products.
