Rongsheng is a manufacturer of monolithic refractory materials. Low-cement castable is currently the most widely used series of monolithic refractory castables in industrial kilns. It is called low-cement castable because it contains a small amount of cement. The production process of this series of castables is quite strict. Many factors affect the performance of low-cement … Read more
10%, 15%, and 20% (w) andalusite was introduced into low-cement high-aluminum castables to study the effect of andalusite addition on the high-temperature performance of the castables. The results show that the addition of andalusite can improve the volume stability of low-cement high-aluminum castables. With the increase of andalusite addition, its load softening temperature and high-temperature … Read more
Low-cement castables can be added with steel fibers to prepare low-cement steel fiber castables. Low-cement steel fiber castables for steel slag plants. It is suitable for pouring or prefabrication of blast furnaces and their auxiliary equipment, continuous casting tundish, mixed iron furnace, and iron furnace lining. Various high-temperature kiln burner working layers. Steel rolling heating … Read more
