Henan DaKing Import & Export Co., Ltd. was founded in 2004.
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Henan DaKing Import & Export Co., Ltd. was founded in 2004.
The core competitiveness of a Factory price exothermic welding mold vibration moulding carbon graphite block is its features. Our 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 made of raw materials that have passed the strict tests carried out by professional staff. The product is made to have superior advantages. Moreover, its appearance design is highly emphasized because Mishan it may lead the industry trend.
Always insist on taking the technology as the first productivity to improve our R&D strength, Henan DaKing Import & Export Co., Ltd. has successfully developed Factory price exothermic welding mold vibration moulding carbon graphite block. The use of in Factory price exothermic welding mold vibration moulding carbon graphite block manufacturing has allowed us for more efficient use of resources and personnel.The product is highly recognized in the application field(s) of Other Graphite Products. Henan DaKing Import & Export Co., Ltd. have always advocated the customer-centric business concept, aiming to provide customers with specialized, standardized, and diversified services. We focus on technology development and hope to make some innovations backed by strong technical strength.
| Place of Origin: | Henan, China | Brand Name: | Daking |
| Model Number: | DA#BL002 | Application: | Industry used, Electro-spark processing |
| Chemical Composition: | Carbon | Product name: | Carbon graphite blocks |
| Size and Shape: | can be customized | Ash Content: | 0.2% |
| Key word: | price of carbon graphite block | Color: | Black grey |
| Density: | 1.85g/cm3 | Advantages: | fast delivery |
| Package: | wooden cases | MOQ: | 10pcs |
| 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.
