Types of diamond saw blades: manufacturing process classification 1. Sintered diamond saw blades: there are two kinds of cold press sintering and hot press sintering, which are formed by pressing and sintering. 2. Welding diamond saw blade: there are two kinds of high-frequency welding and laser welding. High frequency welding welds the cutter head and the matrix through high-temperature melting medium, and laser welding melts the contact edge between the cutter head and the matrix through high-temperature laser beam to form metallurgical bonding. 3. Electroplated diamond saw blade: the cutter head powder is attached to the substrate by electroplating. Appearance classification: 1. Continuous edge saw blade: continuous serrated diamond saw blade, generally made by sintering method. Bronze binder is commonly used as the basic matrix material. Water must be added to ensure the cutting effect when cutting, and the type of gap that can be cut by laser. 2. Cutting blade: the sawtooth is broken, and the cutting speed is fast. It is suitable for dry and wet cutting methods. 3. Turbine type saw blade: combining the advantages of the previous 1 and 2, the saw teeth continuously show turbine like uniform convexity and concavity, improving the cutting speed and increasing the service life. Diamond saw blade, constant sharp cobble saw blade, constant sharp concrete saw blade, diamond engraved blade, diamond slotted blade, diamond wall cutting blade, diamond pile cutting blade, Songshan cobble saw blade and Songshan concrete saw blade are made of different materials. Different powder formulations are suitable for the characteristics of different materials, which has a direct impact on the quality, effect, qualification rate and even cost and benefit of material products. The factors that affect the efficiency and service life of diamond circular saw blade include sawing process parameters, diamond particle size, concentration, bond hardness and so on.
