What Is The Scope of Application of Diamond？
(1) Difficult to process non-ferrous metal materials processing
When processing copper, zinc, aluminum and other non-ferrous metals and their alloys, the material is easy to adhere to the tool, processing difficulties. Using the characteristics of low coefficient of friction and low affinity with non-ferrous metals, diamond tools can effectively prevent metal and tool bonding. In addition, due to the large elastic modulus of diamond, small cutting edge deformation, small extrusion deformation of the cutting non-ferrous metals, can make the cutting process in small deformation, which can improve the quality of the processing surface.
(2) Difficult to process non-metallic materials
When processing difficult non-metallic materials with a large number of high hardness points, such as fiberglass reinforced plastics, silicon filling materials, hard carbon fiber/epoxy composites, the hard spot of the material makes the tool wear serious, difficult to machine with carbide tools, and diamond tools have high hardness and wear resistance, so the processing efficiency is high.
(3) Ultra-precision processing
With the advent of modern integrated technology, machining to high-precision direction, the tool performance has put forward a very high demand. Because of the small coefficient of friction of diamond, low coefficient of thermal expansion, high thermal conductivity, can cut off very thin chips, chips easy to flow out, and other substances of affinity is small, not easy to produce chip tumor, small heat, high thermal conductivity, can avoid the influence of heat on the cutting edge and workpiece, so the cutting edge is not easy to passivate, cutting deformation is small, can obtain a higher quality surface.
(4) Particle board carpentry processing
Large-scale carpentry cutting operations, especially particle boards, density plates, anti-multiplier plates and other high-density, high hardness difficult to process plate materials, traditional carbide saw blade cutting performance is difficult to meet. PCD composite diamond saw blade has become the hardest material cutting tool, become the leader of woodworking dry cutting tool, its super hard performance and long-lasting wear is woodworking materials of kryptonite, diamond saw blade, Vickers hardness 10000HV, resistant Acidity is strong, the edge is not easy to passivate, processing wood once molding quality is good, wear resistance is high, compared to carbide more wear-resistant, for particleboard, density board, wood floor, panel and other cutting continuous working time of up to 300 to 400 hours, Up to 4000 hours/piece of end-of-life can be used, with longer service life than carbide blades, and the highest quality requirements for processing efficiency and precision.
