Refractory castable drying and baking control process
The difference between silicon brick and semi-silicon brick
The prices of high alumina bricks of the same material vary. This is mainly due to the differences in body density, shape, and quantity, which…
Both high alumina composite bricks and phosphate composite bricks belong to composite bricks, and the lightweight parts of the composite are both designed to protect…
Refractory hollow balls are important raw materials for making high-grade insulating refractory materials. Compared with ordinary insulation materials, refractory hollow sphere products have the characteristics of…
The main defects in the production process of refractory bricks are underburning, overburning, damage, contamination, core encirclement, distortion, cracking, etc. Underfiring is a problem caused…
Refractory clay is the main raw material for the production of aluminosilicate refractory materials. All kinds of hard clay, soft clay, semi-soft clay and clay…
Anti-skinning castable is made by adding silicon carbide aggregates and powder to the low-cement castable, then adding high-efficiency water reducing agent and ultrafine powder, and…
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