Compared to classic testing applications, hardness testing in powder metallurgy needs completely different procedures and parameters. Samples must be prepared well to permit the hardness test and ...

Technical ceramics are utilized in a variety of products and also for coatings of components that have to be highly wear- or temperature-resistant. They are also used in non-conductive or ...

When designing metal parts, it's important to specify their hardness. However, many engineers have only a shaky understanding of what hardness actually is, or how it's measured. There are good reasons ...