Ladle castable castable factory Tianjian Brilliance Figure

Uncertainty refractories classification: a, divided according to construction methods castable, ramming material, plastic, gravity feed, spray paint b, divided according to harden way hydraulic, gas-hard, hot hardness c, press binders classification Water cement binding phosphate binding, sodium silicate combined with ultrafine (completely without cement) d, Material has high aluminum, alumina, mullite, silicon carbide, clayey, magnesia and other e, according to the performance points General project abrasion, acid and alkali uncertainty detected refractories factory: performance testing have bulk density, rate of change of line, compressive and flexural strength, chemical composition (aluminum, iron, silicon) wear, thermal conductivity, etc. . Ramming materials suitable for what position? Can be used for complex structure of the site should not be used formwork vibrated picks or mechanical ramming mass or less important part, can be hand-ramming. Castable refractory with high-quality raw materials and high-purity or synthetic substance applied, superfine powder technology, excellent and efficient additive binding agent, under the guidance of the basic theory of refractories, depending on the use of various types of thermal equipment and operating conditions, science develop material formulations, precision deployment size composition, selecting binders and additives, formulated for excellent performance and longevity of the new technology refractory castable. In ladle castable high technology, for example, the characteristics of high temperature conditions are sub-combination of self-sintering, self-expanding. "Three-Self" principles of refractory castable in new technology, there are different degrees of expression, thus its excellent performance, service life improved significantly.