QC/T 1092-2018 in English

This standard provides a method for determining the static stiffness of steel wheels used in commercial vehicles. The procedure is specifically designed for wheels with a 15° deep groove and outlines the necessary conditions, equipment, and steps required to conduct the test. The test aims to evaluate the structural integrity and performance characteristics of the wheels under static load conditions. The standard specifies the parameters and conditions under which the test should be performed to ensure consistency and reliability in the results. It also includes details on the preparation of the test specimen, the application of the load, and the measurement of the resulting deformation. The information provided in this standard is intended to guide manufacturers and testing laboratories in the accurate assessment of wheel stiffness.