When choosing acid lining materials, what should we pay attention to? Take a look at the share content here!

Acid lining material selection to meet the following six characteristics:

1, the acid lining material at high temperature, has the necessary structural strength, does not produce softening deformation.

2, the volume must be stable at high temperatures, so that expansion and contraction will not lead to cracks.

3. When the temperature changes sharply or is not heated evenly, it will not break and flake

4, can resist the chemical erosion of metal solution, slag and gas

5, non-stick slag (or less stick slag), easy to clean, keep the integrity of the furnace lining.

6. Acid lining material has high strength. The reason is that when the centerless furnace dissolves metal, it produces a strong stirring force, and the molten liquid has a strong scouring of the furnace lining. Therefore, the material of the acid lining material is required to be dense and high strength, so that it can withstand scouring and run safely for a long time.

The above information is for reference only. Hubei Anaijie Lining Material Co., LTD. Main products: lining material, punching furnace material, dry punching material, knotting material, coil red mud, lining repair material, etc., welcome to inquire!