News

News

Petroleum coke calcination is one of the main processes for the production of anodes for aluminum. The purpose is to eliminate the volatiles of the raw materials and increase the…
Silicon carbide (SiC) is produced by high-temperature smelting of electric furnaces such as quartz sand, petroleum coke (or coal char), and wood chips (which require the addition of salt when…
What are the specific uses of silicon carbide and recarburizer in cast iron smelting? In recent years, as the country's requirements for the atmospheric environment have increased, it has become…
“How to improve the absorption rate of graphite recarburizer in medium frequency furnace?” In the middle frequency furnace smelting, the amount of pig iron charge should be reduced as much…
“What are the applications of calcined petroleum coke recarburizers in brake discs and brake pads?” Recarburizers, also known as low-sulfur micro-nitrogen recarburants, are used in the steelmaking and foundry industries…
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