Everyone should be familiar with diamond cutter heads. To make the quality of diamond cutter heads good, not only does the work need to be done carefully, but also the foundation of the diamond cutter head matrix has certain requirements. Today we will take a look at it in detail.
At this stage, the application of diamond is already very much, and everyone is no stranger to the diamond bit. If the quality of the diamond bit is to be reliable, certain requirements must be made on the foundation of the diamond bit matrix.
1. The foundation of the diamond cutter head matrix can complete the powder metallurgy process at a lower overall sintering temperature (unusually not over 950°C) and a short heat preservation time (unusually not over 5 minutes), In order to slow down the deterioration trend of the single crystal of the diamond cutter head.
Diamond cutter head
2. The alloy components in the matrix alloy of the diamond cutter head can infiltrate the diamond single crystal, and through the intervening trace elements, chemical bonds between the alloy components and the diamond cutter head are induced to further stabilize the matrix of the diamond cutter head. Foundation.
3. The sintered body of the diamond cutter head should have excellent anti-attack function and appropriate hardness to ensure accurate machine engagement with the wrapped diamond cutter head, and a certain degree of anti-wear means for the rock.
