Shape and structure. Tungsten carbide circular blade, as the name implies, shape round, blade edge sharp, suitable for rotary cutting. The saw blade is a long strip with a serrated cutting blade, similar to the hand saw structure, suitable for reciprocating or rotating sawing.
Use and application areas. Tungsten carbide circular blade is mainly used in metal, non-metallic material cutting, cutting and other processing process. For example, in the cutting of paper, film, metal foil and other materials, the circular blade can achieve high precision, high efficiency cutting. The saw cutting blade is mainly used in the cutting of stone, metal, wood and other hard materials, its serrated structure can effectively break the material in the sawing process, to achieve efficient cutting.
Materials and manufacturing processes. Tungsten carbide circular blade is usually made of tungsten carbide material, this material has high hardness, good wear resistance and other advantages. Through powder metallurgy process, cemented carbide powder is pressed and sintered into blades. And saw blade material choice is more diverse, can be high-speed steel, hard alloy, ceramic. Manufacturing processes are also relatively complex and require multiple processes such as forging, heat treatment and grinding.
Performance characteristics. Tungsten carbide circular blade with high hardness, high wear resistance and other characteristics, can maintain good cutting performance under high speed rotation. Its cutting resistance is small, conducive to improve production efficiency. The sawing blade requires high impact resistance, wear resistance and heat resistance, which can withstand greater cutting force and impact force in the sawing process.
