graphite recarburizer

The carburizing agent has been well applied in casting. The semi-graphite carburizing agent for casting is also a raw material often used in casting, but often it does not achieve the expected results in use. Many technicians will complain about the purchase of semi-graphite. Graphite recarburizer is not up to standard, but it is still not used correctly. Therefore, if you want to ensure the use of semi-graphite recarburizer for foundry, you need to use it in this way.

When using semi-graphite recarburizer, you should choose according to the furnace used for casting, and choose the appropriate semi-graphite recarburizer for your own casting furnace so as to ensure its use effect.

In terms of the content index of the semi-graphite carbon recarburizer, moisture should be strictly required, and the moisture should be tested before purchasing. Do not blindly purchase the semi-graphite carbon recarburizer, but you should choose a low-sulfur and low-nitrogen semi-graphite recarburizer. Carbon can reduce the moisture content of harmful substances to ensure the quality of cast iron.

Through the above explanation, everyone should correctly use the semi-graphite recarburizer during casting. Before purchasing, you should strictly request the purchased semi-graphite recarburizer. Choose different content of semi-graphite recarburizer according to your furnace conditions , This will make the use of better!