The most important components of the cost of artificial graphite are the cost of raw materials needle coke and graphitization processing fees, PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC magnetic iron removal. The production cost of artificial graphite anode mainly includes the procurement cost of raw materials (coke, asphalt), graphitization processing cost and other manufacturing and labor costs, of which the graphite chemical process accounts for 50%-60% of the production cost.
The overall single ton investment cost of graphitization construction is relatively high, with an average of more than 10,000 yuan/ton, which is the key to reducing costs, and PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC field is also the core link of negative cost reduction. The raw materials in artificial graphite account for about 30%-40% of the production cost. In direct materials, the cost of needle coke usually accounts for 70-80%, so the overall cost of needle coke is about 30%.
The application of secondary granulation technology, developed PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC best-selling products for high-end consumption negative and fast charge low expansion power negative, the expansion coefficient is very low, greatly improve the power battery fast charge performance and cycle life. The graphitization from the front and back end of the process, especially the rising and cooling process, is basically programmed, but the graphitization time is long, the equipment investment is large, so there is more outsourcing treatment and no technical leakage risk.
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