What are the differences in thermal shock resistance between granite and concrete?
Granite and concrete are widely used in construction, but their thermal shock resistance varies significantly. Granite, a natural igneous rock, exhibits high thermal stability due to its dense crystalline structure, making it resistant to sudden temperature changes. Concrete, on the other hand, is more susceptible to thermal shock because of its porous nature and the presence of water within its matrix. When exposed to rapid temperature fluctuations, concrete may crack or spall, while granite remains intact. This difference is crucial for applications in environments with extreme temperature variations, such as industrial settings or outdoor installations. Understanding these properties helps in selecting the right material for durability and longevity.
