Zirconia ceramic degreasing and debinding

In addition to the molding technology based on dry pressing, the products formed by other processes must be degreasing and degummed before being sintered in the furnace, because other processes except dry pressing will add a certain proportion of zirconium powder to the zirconium powder during molding. Plasticizers, these plasticizers must be removed after the product is formed, otherwise it will have a serious impact on the quality of the sintered product. Plasticizers are mainly composed of paraffin and other polymer materials. These materials are required to exhibit good plasticity and fluidity at a certain temperature, and have certain toughness and strength at room temperature.