In this article, Anetje introduced to you what is ramming material, and I believe that everyone has a certain understanding. So now let's take you to understand the use of ramming material: in the previous part, we have learned that the ramming material is a loose material made of silicon carbide, graphite, electric calcined anthracite as raw materials, adding a variety of ultrafine powder additives, and electric melting cement or composite resin as a bond. Through the physical form, we may think that the ramming material can be used to fill the gap between the furnace body refrigeration equipment and the masonry or the masonry screed with filler.

In addition to the above uses, where else can it be used?

Acid, neutral and alkaline ramming materials are widely used in coreless medium frequency furnace and cored induction furnace. As medium frequency furnace ramming materials, they are used to melt gray cast iron, ductile cast iron, calcined cast iron, vermicular cast iron and cast iron alloys, melt carbon steel, alloy steel, high manganese steel, tool steel, heat-resistant steel, stainless steel, and melt aluminum and its alloys. Furnace lining materials for melting copper alloys such as red copper, brass, white copper and bronze.

Here's an example:

Taking carbon ramming material as an example, according to different blast furnace types and different material design requirements, carbon ramming material is mainly used for the gap between the furnace bottom carbon brick and the furnace bottom seal plate and the furnace cylinder carbon brick and the cooling wall, as well as the leveling above the middle line of the furnace bottom water cooling pipe and the filling of the cooling wall. All parts require that the carbon ramming material after ramming material has a certain strength and density. It is full of every corner and very small gap to achieve the requirements of no leakage of hot metal and gas, and the thermal conductivity of carbon ramming material and the performance of the furnace hot carbon brick and refrigeration wall should be basically consistent, so as not to affect the life of the blast furnace, so as to maintain the normal production of the blast furnace.

The above is Anaijie manufacturers with a use of the content of the ramming material, I hope to help you, thank you for your attention to us!