ASTM D7255-22e1 is a standard test method for determining the abrasion resistance of leather. The method is tested using a swirl/spin platform and an Abraser. The method is suitable for various types of leather, including but not limited to leather, sheepskin, cowhide, etc. During the test, the leather is fixed on a swirl/spin platform and then abrasion is carried out through an Abraser. The speed and pressure of the Abraser can be adjusted to simulate the strain conditions of the leather in actual use. The standard specifies the test conditions, the requirements of the Abraser, and the steps of the test process. At the same time, it also provides methods for calculating and reporting the results. By using this standard method, reliable abrasion resistance testing data can be obtained to provide reference for the design, production and use of leather. It is worth noting that this standard method provides only one test method and cannot completely evaluate the abrasion resistance of leather. Therefore, when using this standard method, a comprehensive evaluation needs to be carried out in combination with Miscellaneous factors such as the use scenario of leather, life expectancy, etc. In addition, the standard has been revised in 2022, covering more test details and requirements.