The overall yield and performance of semiconductor components have direct dependency on the quality of semiconductor surface. Chip size gets smaller, requiring even smoother wafer surface with no physical damage on its substrate surface. Ultra- fine ...
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Diamond grinding wheel costs are high if buying from a bad supplier this will lead to a costly investment. The low quality diamond wheels can cause downtime of machinery, non-uniform parts, higher cost on grinding. To prevent buyers’ disappoint...
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As one of the key cutting tool materials in modern production, carbide has the advantages of high hardness and good wear resistance. Nevertheless, due to carbide materials' characteristic features, such as high brittleness, low thermal conductivity, ...
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The use of these difficult to grind hard and brittle workpiece materials (cemented carbide, ceramics, glass, silicon wafers, etc.) has plagued manufacturing for hundreds of years. Surface damage, micro crack and thermal degradation will surely occurs...
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Diamond and CBN grinding wheels can be one of the largest investments in precision manufacturing. Diamond or CBN superabrasive grinding wheels are among the most costly tooling available, due to the inherent hardness and durability necessary to grind...
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Burn is one of the most unattractive defects for precision workpieces grinding process. Thermal damage (black or black streaks/blue surface) is a harm to component part integrity and causes harm to valuable parts. When on CBN (cubic boron nitride) wh...
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CBN wheels have been growing steadily in usage since 2014 because the demands on precision grinding have risen exponentially. Superabrasive grinding is a more specialized and costly endeavor than conventional grinding. For demanding jobs involving sp...
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As medical, aerospace, electronics, and automotive fuel system components get smaller and more intricate, the need for micro-machining at sub-micron levels increases. Applications such as grinding small slots, fine blanking punches, and micro drills ...
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Titanium alloys used in aerospace, medical implants, high performance automotive parts etc., are selected for their outstanding strength to weight ratio and corrosion resistance. However after heat treatment, hardened titanium alloys are notorious fo...
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It is an irrefutable fact that cost per part is the only true measure of a grinding wheel's value, and for high-performance CBN (cubic boron nitride) grinding wheels this is most definitively the case. Because high-performance CBN wheels come with a ...
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For grinding operators, the number of grinding wheel changes is one of the factors that has a major impact on the overall production costs, machine up time and the quality of parts ground. Conventional grinding wheels actually tend to dull relatively...
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Tool steels used for molds in modern industries, like injection molding, die casting, stamping and forging, require both hardness and wear resistance to cope with stringent demands in their service. After heat treatment, tool steels used for mold mak...
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