हाई पावर ग्रेफाइट इलेक्ट्रोड

Our factory produces high power graphite electrodes using high-purity graphite powder and high-quality petroleum coke as the main raw materials, supplemented by coal tar pitch as a binder. The use of high-purity graphite powder results in less impurities. During the raw material processing stage, the graphite powder is finely processed through physical and chemical methods such as screening, washing, drying, etc., to remove surface impurities and moisture, laying a good foundation for subsequent processes; Petroleum coke is selected with high carbon content, low ash and sulfur content, therefore it has good graphitization performance. We have advanced technology and excellent technical workers in production, so high-power graphite electrodes can accurately control parameters such as mixing ratio, mixing time, and forming pressure during the forming process to ensure uniform distribution and dense forming of the mixed material. By optimizing mold design and molding processes, the yield and product performance can be further improved. Through high-temperature graphitization process (usually above 2500 °C), the carbon atoms in the raw material are rearranged to form a more stable graphite crystal structure. For example, by optimizing the surface treatment of graphite powder (such as plasma treatment, alkali washing, etc.), the conductive path between graphite layers is increased; Adding additives with excellent conductivity (such as graphene, carbon nanotubes, etc.) improves the overall conductivity, enhances the conductivity, thermal stability, and thermal shock resistance of graphite electrodes. We also improved the crystallinity and interlayer orderliness of high power graphite electrodes through graphitization technology, and significantly enhanced the mechanical strength, oxidation resistance, and corrosion resistance of high power graphite electrodes through isostatic pressing technology and structural modification (such as intercalation technology).

Composition of high power graphite electrode: carbon content 99.9%, moisture 0.01%, ash 0.01-0.05%, expansion 1.5-2.4 times, volatility 0.01%, particle size of upper sieve 99.9(%), particle size of lower sieve 0.02(%). We support customized products with different specifications, welcome to communicate in detail.

उच्च-शक्ति ग्रेफाइट इलेक्ट्रोड की उत्पादन प्रक्रिया के दौरान, गुणवत्ता निरीक्षक रासायनिक संरचना विश्लेषण, भौतिक प्रदर्शन परीक्षण, चालकता परीक्षण और यांत्रिक शक्ति परीक्षण सहित कच्चे माल, अर्ध-तैयार उत्पादों और तैयार उत्पादों की गुणवत्ता को सख्ती से नियंत्रित करेंगे। साथ ही, उद्योग मानकों और ग्राहकों की जरूरतों के आधार पर संबंधित उत्पाद मानकों को विकसित करने की आवश्यकता है ताकि यह सुनिश्चित किया जा सके कि उच्च शक्ति वाले ग्रेफाइट इलेक्ट्रोड विशिष्ट अनुप्रयोग आवश्यकताओं को पूरा करते हैं और ग्राहक की उपयोग आवश्यकताओं को पूरा करते हैं।