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Difference between graphite carbon raiser and coal carbon raiser
Views: 57 Update date: Jul 16,2021

Carbon raiser is a common product used in industry to increase the content of carbon elements. Common carbon raisers include graphite carbon raisers, coal carbon raisers, and petroleum coke carbon raisers. What is the difference between graphite carbon raiser and coal carbon raiser?

 

First of all, in terms of raw materials, graphite carbon raisers are very different from coal carbon raisers. The raw materials used in graphite carbon raisers are processed from high-temperature graphitized artificial graphite, while coal carbon raisers are used It is made by calcining anthracite. In addition, the graphite carbon raiser has the advantages of low sulfur, low nitrogen, low phosphorus, high temperature resistance and good conductivity; while the coal carbon raiser does not have the characteristics of graphite carbon raisers. In terms of absorption rate, graphite carbon raisers and coal carbon raisers are also very different. The absorption rate of graphite carbon raisers is generally above 90% while that of coal carbon raisers is generally around 70%. This also indirectly explains why the fixed carbon content is low. Graphite carbon raiser can also meet the recarburization requirements.

 

carbon raiser

 

Of course, it is not difficult to see that graphite carbon raisers are more effective than coal carbon raisers, and the natural price is relatively more expensive than coal, but in fact, the overall cost of graphite carbon raisers is slightly lower, and graphite carbon raisers are common in appearance. It is cylindrical, while the coal carbon raiser is granular.

 

It can be seen that the difference between graphite carbon raiser and coal carbon raiser is still very big. When purchasing, you should choose graphite carbon raiser or coal carbon raiser strictly according to production needs. Although the difference is big, but each has its own characteristics and advantages!




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