Contact
Xinxiang New Zuan Diamond Tools Co.,Ltd
Address: 18# Building, Jingu Oriental Plazza,No.1 Jinsui Road, Xinxiang 453000, China
Tel: +8618003823130
Email: 2571759024@qq.com
Web: www.nz-diamondtools.com

Diamond Saw Blade Is A Cutting Tool, Widely Used In Stone

  Diamond saw blade is a cutting tool, widely used in stone, ceramics and other hard and brittle materials processing. Diamond saw blade is mainly composed of two parts; matrix and the head. The base is the main part of the bonding head, Diamond saw blade while the head is in the process of cutting part of the use of the head will continue to consume in the use of the matrix will not, the reason why the cutting head The role is because it contains diamond, diamond as the most hard material, it is in the head of the friction cutting the object to be processed. While the diamond particles are wrapped in metal inside the cutter head. The blade will be in use and continue to consume, and the matrix will not, the reason why the cutting head can play because it contains diamond, diamond as the most hard material, it is in the head of the friction cutting is processed Object, while the diamond particles are wrapped in metal powder in the head, commonly known as the head.

  Diamond saw blade in the process of cutting stone, will be centrifugal force, sawing force, sawing heat and other alternating load role.

  Due to the effect of force and temperature effects caused by diamond saw blade wear broken.

  Force Effect: During sawing, Diamond saw blade the saw blade is subjected to axial force and tangential force. Due to the presence of forces in the circumferential and radial directions, the saw blades are wavy in the axial direction and in the radial direction. These two kinds of deformation will cause the rock surface is not straight, stone waste more, sawing noise, vibration intensified, resulting in early damage to the diamond caking, saw blade life reduced.

  Temperature effect: the traditional theory that: the impact of temperature on the blade process is mainly manifested in two aspects: First, lead to agglomeration in the diamond graphitization; the second is caused by diamond and carcass thermal stress caused by premature loss of diamond particles. New research shows that the heat generated during the cutting process is mainly introduced into the agglomeration. Arc area temperature is not high, generally between 40 ~ 120 ℃. While the abrasive grinding point temperature is higher, Diamond saw blade  generally between 250 ~ 700 ℃. While the coolant only reduces the average temperature of the arc area, the impact of the abrasive grain temperature is small. This temperature does not cause the carbonization of graphite, but it will make abrasive and workpiece friction between the performance changes, and the diamond and additives between the thermal stress, which led to a fundamental change in the mechanism of diamond failure. Studies have shown that the temperature effect is the biggest factor affecting the breakage of the saw blade.