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Chemical and Equipment Industry Park, Dagangzi Country, Panshan County, Panjin City, Liaoning Province, China
Application Details
♦ Suitable Products
The special material for precision casting is all-graphite petroleum coke, which is specifically used for high-end precision castings (aircraft engine blades, medical device parts, steam turbine blades, semiconductor equipment accessories) to precisely adjust carbon content, improve as-cast microstructure, and enhance casting performance.
♦ Application Scenarios
All-graphite petroleum coke
Due to its high carbon content, low sulfur and phosphorus impurities, and high degree of graphitization, all-graphitized petroleum coke plays a crucial role in precision casting production, primarily by accurately adjusting carbon content, improving as-cast microstructure, and enhancing casting performance.
It is particularly suitable for cast iron precision parts (such as machine tool castings, automotive engine blocks, and hydraulic valve bodies) where stringent requirements for compositional uniformity, dimensional accuracy, and mechanical properties are necessary.
Common specifications for this application：
► Fixed carbon ≥99% ► Sulfur ≤0.05%
► Volatile matter ≤0.5% ► Ash ≤0.5%
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Chemical and Equipment Industry Park, Dagangzi Country, Panshan County, Panjin City, Liaoning Province, China