The workpiece usually appears some tiny tool marks after machining. It requires one more step – “polishing” for reach superior surface finishing. However, this work slows down production efficiency a lot.
“More Super Hard” launches a burnishing tool which is made of single crystal diamond now. The tools apply a certain pressure on the surface of workpiece, it generates plastic flow on the surface of workpiece, and then fill in the low through, that to achieve better surface finishing.
Single crystal diamond burnishing tool not only improves the corrosion resistance and surface quality of the workpiece, but also improves the machining efficiency.
1. The hardness of single crystal diamond burnishing can reach 10,000 HV, with the characteristics of strong wear resistance and low friction coefficient, it only takes a few seconds to process the surface of the processed workpiece to the required surface accuracy.
2. The efficiency of single crystal diamond burnishing is 5-20 times of polishing, 10-50 times more than turning.
3. One feed to achieve the mirror effect of Ra0.05-0.1μm precision.
4. Make the surface extrusion hardening, improve wear resistance and fatigue strength.
5. Eliminate the plastic deformation while the workpiece under pressure, dimensional accuracy can keep long time.
Diamond heat spreaders offer ultra-high thermal conductivity up to 2000 W/m·K, excellent electrical insulation, and outstanding chemical stability. Widely used in AI data centers, 5G/6G base stations, high-performance computing, aerospace, and power semiconductor modules, diamond thermal substrates significantly reduce chip junction temperature and enhance long-term device reliability.
Learn about wire drawing dies, essential tools in metal wire processing used to reduce wire diameters and improve surface quality. Discover the different types of dies (tungsten carbide, PCD, natural diamond, and CVD diamond) for various metals and applications, including their material properties, functions, and selection guidelines. Understand how to choose the right die for precise wire drawing, enhancing efficiency, quality, and cost-effectiveness in industries like power transmission, semiconductor packaging, and medical device manufacturing.
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