Graphite rod graphite rod is made of a variety of graphite materials, and we can make qualified products according to your different needs. Fixed carbon 85-99.9 (%) specification Φ 65 x 78 (mesh) brand domestic high-purity stone ink content 0.2 (%), expansion YY (Times), particle size XY (%), ash 0.1 volatile YY (%), particle size XY (%) under the screen high-purity graphite is widely used in casting, metallurgy, mold and other industries. High precision CNC processing equipment makes it possible to produce high-purity, high-strength and high-density graphite crystallizers for horizontal continuous casting; Graphite mould for electronic industry; Graphite molds used in the metallurgical industry and other finished graphite products with various shapes and uses have been realized, which can process graphite with high accuracy and roughness. All materials are isostatic isotropic, high-strength, high-density and high-purity graphite. The products include high-purity graphite crucibles, graphite tube drawing molds, graphite pull sheet molds and various graphite special-shaped molds. The products are made of high-purity graphite and have superior performance. ■ the selected graphite material has the following characteristics: 1. Thermal stability: the graphite crucible is specially designed to ensure the reliability of product quality according to the use conditions of rapid heating and rapid cooling. 2. Corrosion resistance: the uniform and fine matrix design delays the corrosion degree of the crucible. 3. Impact resistance: the graphite crucible can withstand extremely high thermal impact strength, so any process treatment can be carried out with confidence. 4. Acid resistance: the addition of special materials significantly improves the quality of the crucible, excels in the acid resistance index, and greatly extends the service life of the graphite crucible. 5. High thermal conductivity: high content of fixed carbon ensures good thermal conductivity, shortens dissolution time, and significantly reduces energy consumption. 6. Metal pollution control: the strict control of material composition ensures that the graphite crucible does not pollute the metal during dissolution. 7. Quality stability: the manufacturing technology and quality assurance system of high-pressure forming method more fully ensure the stability of quality.