Isostatic Pressing Method of Refractory Material
The isostatic pressing method is a method in which equal pressure is applied to the mud in all directions for molding. Commonly used pressure transmission medium is liquid, such as oil, water or glycerin. Because the compressibility of brake fluid or anhydrous glycerin is extremely small, almost all the pressure can be transmitted to the elastic mold, so these two liquids are often used as pressure transmission media.
