What type of property is Compressive Strength categorized as?

Compressive strength is categorized as a physical property measurement because it describes the ability of a material, such as refractory, to withstand axial loads without failure. This property is determined through standardized testing that measures how much stress a material can endure before it yields or fractures under compression.

Physical properties, like compressive strength, are vital in understanding how a material will perform in structural applications, especially in environments exposed to high loads or pressures, which is often the case in industries using refractory materials.

On the other hand, chemical properties refer to a material's reactivity with other substances, thermal properties relate to how a material behaves under temperature changes, and safety properties would encompass aspects related to handling and environmental impact. These categories serve different purposes and do not align with the performance characteristics provided by compressive strength.