The grinding performance of the cubic boron nitride grinding tool is very excellent, not only can be qualified for the processing of difficult grinding materials, improve productivity, and is conducive to strict control of the shape and dimensional accuracy of the workpiece, but also effectively improve the grinding quality of the workpiece, significantly improve the surface integrity of the workpiece after grinding, thus improving the fatigue strength of the parts, extending the service life, and increasing reliability. Coupled with the cubic boron nitride abrasive production process in energy consumption and environmental pollution than ordinary abrasive production as well, therefore, the expansion of the production and application of cubic boron nitride abrasive is the inevitable trend of mechanical application is the development of machinery industry.
1. Tungsten, tungsten molybdenum and other high speed steel, especially vanadium alloy steel, cobalt alloy steel, special high speed steel tool grinding and rough grinding.
2. Fine grinding and final grinding of precision parts made of heat-resistant steel, stainless steel and high-hardness alloy structural steel. These parts with ordinary grinding tools because of grinding tools consumption or blunt too fast, and can not get high precision.
3. Grinding of various materials (such as cast magnets, ferrite) that are sensitive to local thermal stress and thermal shock.
4. Fine grinding and final grinding of large precision workpieces (machine guide rail, lead screw of high-precision machine tool). These workpieces often cause large thermal deformation due to high grinding temperature, so as to fail to obtain high accuracy.
5.fine grinding and final grinding of mass-produced workpieces (parts of instruments and miniature bearings) on automatic and semi-automatic machine tools.
7.thread tool and thread gauge (tap, thread roller, thread plug gauge, etc.) profile grinding.
8. Superfinishing of refractory steel workpieces.
Honing of other steel hardening tools.
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July 23, 2024
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