Carburant agent suitable addition time


If Carburant agent addition time is too early, it is easy to adhere on  the furnace bottom, and the   adhering recarburizer  is not easily melt. On the contrary, if late adding , will resulting in slow smelting and  heating time. Therefore, the recarburizing agent is preferably add  little by little .If added  amount  is  large,can keep recarburizer in  molten iron in 10 min and stirring it to ensure absorption. 


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