According to the different specifications of different equipment and different uses, the length of the designed diamond segment and the matrix are also different. Therefore, it should be selected well when using it.
Pay attention to the working conditions of the diamond section of the equipment. If abnormal noise, vibration, noise, etc. occur during cutting, it needs to be checked or replaced; and the cutting diamond section that is not used temporarily should be placed carefully so as not to be collided.
Secondly, in daily use, there are also points that need attention, such as understanding the changes of the diamond section of the equipment after being subjected to strong temperature, so as to deal with it correctly.
Temperature is not unfamiliar to everyone. It cannot be seen or touched, but we can feel it all the time. It brings many benefits to our life, but it also affects many things, such as plants, animals and even It will also have an impact on us, so it is no exception to the diamond segment of the cutting equipment.
When using the cutting diamond section to process the stone, the diamond section and the stone run at high speed with each other and generate a lot of heat energy. Due to the extremely poor thermal conductivity of the stone, most of the heat energy is transmitted to the diamond section of the mine. The surface temperature of the diamond segment of the cutting equipment rises rapidly, resulting in the graphitization of the diamond segment and the decrease in cutting ability. The matrix of the diamond segment is thermally exhausted, the stiffness of the strength root decreases, the noise during stone processing is large, and the service life of the diamond segment is reduced. .
In addition to this, there is also the problem of flank wear of the diamond segment:
After using for a period of time, the cutting diamond segment has a phenomenon of width on the top and narrow on the bottom. We call it side wear. So what is the cause of this phenomenon?
It may be due to the poor quality, low strength, low concentration of diamond segments in the edge layer, less fine-grained diamond content, uneven matrix itself, mismatched metal matrix, and poor wear resistance.
Once the diamond segment is cut with high middle, low on both sides or low in the middle and high on both sides, this level of unevenness will cause the wear of the diamond segment.