The ASTM D1937-23 standard specifies a test method for the strength of granulated carbon black mass. This method evaluates the stability and performance of granulated carbon black during processing and use by measuring its compressive strength under specific conditions. The standard describes the test operation steps, equipment requirements and data analytics methods in detail to ensure the accuracy and comparability of test results. This method is widely used in carbon black production and quality control to help manufacturers understand the strength performance of carbon black particles under different pressures and provide technical support for product applications.