Characterization methods for ceramic materials
Norlab offers a whole range of testing and analysis instruments for ceramic materials.
The properties of ceramic components are decisively dependent on the quality of the starting powders: in addition to the particle size distribution and shape, the important parameters are the BET surface area and density. Further the type and performance of the molding process is essential: e.g. in the case of a wet process (suspension route), the slurry properties influence the properties of the green body in addition to the real process parameters. The essential quality features here are the stability of the suspension against sedimentation and agglomeration, whereby the zeta potential plays an important role in electrostatically or sterically stabilized systems.
DataPhysics contact angle measurement devices can be used for studying new surface characteristics, surface control before applying the coating as well as for understanding the wetting properties of powders involved in the ceramics making process.
