The ASTM D6770-21 standard test method describes a hexagonal rod method for determining the abrasion resistance of Spinning & weaving webbing. This method is suitable for various types of Spinning & weaving webbing, including but not limited to leather webbing, nylon webbing, etc. During the test, the webbing is fixed to a hexagonal rod and then abrasion is performed through a swirl/spin grinding wheel. The speed and pressure of the grinding wheel can be adjusted to simulate the strain of the webbing in actual use. The standard specifies the test conditions, the requirements of the grinding wheel, 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 a reference for the design, production and use of Spinning & weaving webbing. It is worth noting that this standard method only provides a test method and cannot completely evaluate the abrasion resistance of Spinning & weaving webbing. Therefore, when using this standard method, it is necessary to combine Miscellaneous factors, such as the use scenario of the webbing, life expectancy, etc., to conduct a comprehensive evaluation.
| Status | Active |
|---|---|
| CCS | ICS | 59.080.30 |
| Release Date | 2021-07-01 00:00:00 | Implementation Date |