The refractory material is a branch in the silicate industry. It has developed late and originated in the cement and Castable Refractory Cement Factory. However, in recent years, it has developed rapidly and has developed into a relatively large independent industry.
Refractory resistant cement is also called aluminate cement. Aluminate cement is based on aluminum and aluminum soil and limestone in Castable Refractory Cement Factory. The firing is cooked with calcium calcium as the main ingredient and aluminum aluminum content of about 50%. Aluminum -acid cement is often yellow or brown, and it is also gray. The main minerals of aluminate cement have become aluminum acid and other aluminum acid, as well as a small amount of calcium silicate.
1. Refractory resistant cement is a binding agent used in the hot workers or wall lining.
2. This kind of cement is different from other types of cement, and it still maintains a solid combination at high temperature.
3. Fire resistance cement will generate a certain intensity at room temperature to ensure the hardening of the prefabricated parts.
4. In addition, there are some physical chemistry that solidified at room temperature. Such as quickly precipitating the internal water inside the cement parts through the cement solidification process, or the internal structure is tightly reinforced.
Refractory resistant cement is also called aluminate cement in Castable Refractory Cement Factory. Aluminate cement is based on aluminum and aluminum soil and limestone. The firing is cooked with calcium calcium as the main ingredient and aluminum aluminum content of about 50%. Aluminum -acid cement is often yellow or brown, and it is also gray. The main minerals of aluminate cement have become aluminum acid and other aluminum acid, as well as a small amount of calcium silicate.
Cement with a fire resistance of not less than 1580 ° C. It can be divided into aluminum -resistant refractory cement, low -calcium aluminum -resistant refractory cement, calcium magnesium -magnesium -pyrite cement, and white cloud stone refractory cement.
When the fire -resistant cement furnace is baked, as a Castable Refractory Cement Factor ，I advice you must pay attention to the following:
1) At 350 degrees at room temperature, it is most likely to cause local burst. Pay special attention to slowly baking. If there is still a large amount of steam after 350 degrees insulation, the heating rate should still be slowed down.
2) Under the conditions of poor ventilation and water and gas difficult to discharge, the insulation time should be appropriately extended.
3) When baking with heavy oil, prevent heavy oil from spraying on the surface of the furnace to prevent local bursting.
4) When baking with firewood, it often causes local warming to be too urgent to contact the flames and should be protected.
5) The newly poured fire -resistant cement can be baked at least 3 days after 3 days.
6) The cooling of refractory cement furnace should also be slow to avoid forced ventilation.
