1.1”This test method was developed for ranking the high-stress abrasion resistance of cemented carbides, but it has been successfully used on ceramics, cermets, and metal matrix hardfacings with a hardness over 55 Rockwell hardness, C scale (HRC). The feature of this test method that discriminates it from other abrasion tests is that the abrasive is forced against the test specimen with a steel wheel with sufficient force to cause fracture of the abrasive particles. Some abrasion tests use rubber wheels to force abrasive against test surfaces (Test Methods G65 and G105). A rubber wheel produces low-stress abrasion while a steel wheel produces high-stress abrasion.
Product Details
- Published:
- 11/01/2021
- Number of Pages:
- 7
- File Size:
- 1 file , 170 KB
- Redline File Size:
- 2 files , 370 KB
- Note:
- This product is unavailable in Belarus, Russia, Ukraine
