Refractory dry ramming mass manufacturer will show you: what are the benefits of using dry ramming mass

Refractory dry ramming mass The manufacturer tells you the five advantages of using dry ramming mass:

1. Refractory dry ramming mass The manufacturer tells you that the batching and mixing process can be reduced, and the furnace can be built directly without additives and water.

2. Improve the use temperature and metal quality. The manufacturer of Refractory dry ramming mass tells you that due to the application of high-quality special mixed powder, the refractoriness and softening temperature under load are improved. The use temperature can be increased by 50-100 ℃, and it is inert. Below 1700 ℃, it will not react with the molten metal. , The loss of metal elements is small, and the quality of molten metal is stable.

3. Refractory dry ramming mass The manufacturer tells you its excellent slag resistance and corrosion resistance. Acidic and alkaline molten slag does not react with the furnace lining, its slag resistance is good, the corrosion resistance is superior, and the erosion rate is only 1/3 of the quartz furnace charge.

4. It has a wide range of applications, suitable for coreless induction furnaces of various capacities, and has a wide range of smelting varieties, suitable for smelting all kinds of pig iron, carbon steel, especially gray cast iron, ductile iron and other alloy irons.

5. High use efficiency, greatly extending the service life, the furnace age is 2-3 times that of ordinary quartz lining. It can greatly reduce the number of constructions, reduce manpower, material resources, materials, energy, capital consumption and direct production costs, and have higher social and economic benefits.

Refractory dry ramming mass The manufacturer tells you that after the dry ramming material is sintered at an appropriate temperature, the lining will form a certain thickness of sintered layer, semi-sintered layer and loose layer from the inside to the outside. The sintering layer is hard and dense, which can prevent the leakage and erosion of various molten metals. The use temperature is 50-100℃ higher than that of quartz, which can replace expensive imported materials. The price is only 1/5 of the imported materials, which is 1.5T at present. The above coreless induction furnaces are ideal materials for building furnaces. Refractory dry ramming mass manufacturers tell you that its promotion and use will undoubtedly make a certain contribution to the foundry industry. It will also open up a new path for the vigorous promotion and use of various domestic cast irons.