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News

Calcined Petroleum coke comes from delayed coke which extracted from oil refinery. Although calcined petroleum coke contains high content of sulfur and nitrogen, its price advantage makes it still use…
The so-called recarburizer is to increase the content of carbon in the molten iron after it is added. Therefore, the fixed carbon content of the recarburizer must not be too…
Abstract: carbon additive, as its name implies, is used to increase the carbon content of iron melting or steelmaking. If it is formed by graphite powder, which can greatly increase…
In the process of steelmaking and casting, due to various reasons, will cause the carbon content in steel or iron not reached the expected requirement, then need to add the…
Calcined Petroleum Coke(CPC) comes from delayed coke which extracted from oil refinery. Although Calcined Petroleum Coke contains a little bit higher level of sulfur and nitrogen than pitch coke, the…
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