In the process of daily technical docking, customer consultation and kiln maintenance, we have collected a large number of common questions about clay bricks that users are concerned about. Most purchasing and construction personnel have questions about the temperature parameters, adaptable working conditions, service life, and selection differences of clay bricks. This article compiles 10 frequently asked questions about clay bricks in the industry and provides unified answers using factory practical experience to help everyone thoroughly understand the key points of clay brick selection and use.