Aluminum alloy is a kind of non-ferrous metal structure material widely used in hardware industry. It is widely used in aerospace, automobile manufacturing, mechanical processing and chemical industry. With the rapid development of industrial economy, the demand for aluminum alloy welding and processing is also increasing. Also make the tool of processing aluminium alloy need to have very high requirement, so, what diamond tool is good for processing aluminium alloy?
Diamond tool manufacturers said diamond tool has high wear resistance, hardness, and low friction coefficient, high heat conductivity, low thermal expansion coefficient, and the characteristics of nonferrous metal affinity small, this makes the diamond cutting tools are widely used. Cutting tool also has life, diamond tool machining material makes its life also each are not identical, it mainly depends on the processing materials and processing parameter Settings, and workpiece geometry and so on. And now many production process aluminum alloy cutter user, do not know what kind of diamond tool to choose?
The diamond tool manufacturer introduces the product of processing aluminum alloy material, it is best to choose PCD tool. PCD is a polycrystalline material that aggregates diamond micropowder by adding cobalt and other metal binding agents under high temperature and high pressure conditions. PCD can process a variety of tool milling cutters, which can be processed into PCD milling cutter for milling. Using PCD cutter to process aluminum alloy effect is very good, because the PCD grains are arranged disorderly state, but also isotropic, its hardness is very uniform, graphitization temperature to 550 ℃. PCD cutter generally has the advantages of ultra-high hardness, high thermal conductivity, low thermal expansion coefficient and low friction coefficient, which is the reason why PCD tool is more efficient in processing aluminum alloy materials!
