With the rapid development of my country’s economy, the application scope and quantity of various industrial materials have also increased. As a tool for cutting them, diamond abrasive tools are increasingly showing their important role.
The brazing process of diamond abrasive tools has a certain relationship with the service life of diamond abrasives. Only by ensuring the products quality can we create more economic benefits to the greatest extent.
Below we will introduce the brazing process of diamond abrasive tools.
Diamond is also widely used as a tool for cutting materials. With the continuous progress and development of its synthesis technology, the advantages of diamond abrasive tools in improving the utilization rate and output of materials have gradually become prominent. It quickly replaced traditional abrasives.
The brazing process mainly uses metal materials with a lower melting point than the base metal as the brazing filler metal. The weldment and solder are first heated to a temperature above the melting point of the solder but below the melting temperature of the base metal. Wetting the base metal with liquid brazing filler metal fills the joint gap between the materials. At the same time, mutual diffusion is formed with the base metal to finally realize a process method for connecting each weldment.
However, it must be ensured that each workpiece has been strictly cleaned and processed before this process. Make sure that the oil stain and oxide film on the surface of the workpiece has been removed, and lay the foundation for the smooth progress of brazing. At the same time, pay attention to the gap between the interface assembly, generally between 0.01~0.1 mm is the best.
As a special material, diamond has won long-term attention for its outstanding high hardness, best thermal conductivity, and good wear resistance. At the same time, it is also an indispensable tool for processing all kinds of hard materials.
The special crystal structure of diamond is different from other materials. Making it into an abrasive tool for cutting other objects is now the most widely used one.
The perfect combination of diamond and other materials by brazing technology not only enhances its strength again, but also greatly increases its service life.
According to the physical properties of diamond, the bonding strength at the interface is high. Only a thin bond is needed to hold the abrasive grains well, and the exposure can be as high as 70% to 80%. This can not only greatly improve the utilization rate of abrasives, and prolong their service life, but also improve work efficiency to a certain extent. Compared with traditional methods, this technology has obvious advantages.
Sefu is a brazed diamond tools supplier. We can supply you with diamond saw blades for cutting. Diamond grinding discs, diamond grinding wheels, and diamond grinding heads for grinding. All Sefu diamond tools use the brazing process. Are you interested in Sefu’s Brazed Diamond Tools?