Corundum Castable을 사용하는 방법?

Corundum Inlactory Castable은 안정적인 고온 성능의 특성을 가지고 있습니다., 좋은 내식성, 내마모성. Corundum 내화성 캐스트 가능 주로 고온 산업 가마 안감에 사용됩니다.. 칼슘 알루미 네이트 시멘트 바인더를 혼합하여 내화성 캐스팅 가능성을 제조했습니다..

The use of corundum castables

1. Before the construction of corundum castables, construction tools, and construction surfaces should be clean and tidy.
2. The construction temperature is kept at about 30°C, and the temperature of the corundum castable construction environment cannot be lower than 5°C.
3. Use clean drinking water, and accurately weigh the amount of water added, the amount of added water is about 5% of the total amount and can be appropriately increased or decreased according to the actual situation.
4. Use a forced mixer to mix the aggregate, 가루, and binder evenly, and the mixing tools should be clean.

1. Pay attention to the mixing sequence: first mix the aggregate and powder for 3 minutes until uniform, then add the specified amount of clean drinking water and stir evenly for 6 minutes to ensure that the mixture has sufficient fluidity; the mixed corundum castables must be used within 30 분.
2. Use a vibrating rod or a vibrator when pouring the castable to ensure uniform pouring, compact vibration, and the thickness of the pouring needs to be based on actual needs;
3. Install the mold before casting the castable, pour the corundum refractory castable into the installed mold, and put it into use after curing, 건조, 그리고 성형.

The construction process of corundum refractory castables is roughly the same as that of other 캐스터블. Construction according to the use standards can improve the service life of castables and ensure the effect during use.