Recent studies have delved into the wear behavior and impact breakage characteristics of multi-layer diamond segments used in granite cutting, focusing on their performance in large-scale operations.
examined the wear mechanisms affecting diamond circular saw blades during hard rock machining. The research highlighted that the hardness of granite influences the wearing of diamond grit in the cutting segments. Diamond particles must possess higher hardness and toughness than the granite to maintain cutting efficiency and prolong tool life
The research found that the wear of diamond segments is influenced by factors such as the hardness and abrasiveness of the granite, cutting speed, and feed rate. The study emphasized the importance of optimizing these parameters to enhance the lifespan of diamond segments and improve cutting efficiency.
The wear characteristics of diamond segments on multi-blade combination saws with different diameters in granite sawing. The findings indicated that the diameter variation of saw blades in combination saws caused different wear mechanisms of diamond segments. Smaller diameter saw blades exhibited higher abrasion loss and different wear patterns compared to larger diameter blades, affecting the overall cutting performance.
These studies underscore the complexity of wear behavior in multi-layer diamond segments during granite cutting. Factors such as granite properties, cutting parameters, and saw blade diameter play crucial roles in determining the efficiency and longevity of diamond segments. Optimizing these variables is essential for enhancing the performance of diamond tools in stone processing industries.
