nitrogen content of found carbonizer

At present, all steel-making and foundry factories have purchased carburizers for daily smelting. It can be said that recarburizers are used more and more frequently, and their role is also getting better. As users, they should be proficient in recarburizers. The use methods and precautions, today we consulted professional carburizer manufacturers carburizer use precautions, see if you know!

 

In the use of carburizers, care should be taken to put the carburizers in the middle and lower parts of the furnace, and then add other furnace materials, which can reduce the overflow of the carburizer, and also increase the contact surface of the carburizer and the molten iron. Thereby improving carbon efficiency. If the carburizer is used in a larger furnace, it should be added in multiple times, which can better improve the dissolution rate and absorption rate of the graphitized carburizer.

The carburizer should also be placed on the bottom of the furnace. This can also buffer the impact of the iron material on the bottom of the furnace, which can also protect the role of the lining. The use of the carburizer during casting can greatly increase the amount of scrap steel and reduce pig iron. The amount of iron may not be used, so we should use it correctly in order to reduce costs.