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目前，磨削加工的应用研究正朝着表面高质量和高效的方向发展。国内常用的高效磨别方法主要是高速磨削（砂轮线速度一般要求高于50m／s）、缓进给强力磨创（径向进给量可达十几毫米，送给速度较低）和破带度削。美国通用电气公司于1957年首先合成了CBN（CllbioBoronNitride）超
At present, the application research of grinding is moving towards the surface of high quality and efficient direction. Domestic commonly used method of efficient wear-off is mainly high-speed grinding (grinding wheel line speed is generally higher than 50m / s), slow into the strong mill Chong (radial feed up to ten millimeters, give a lower speed) and Broken with degrees cut. General Electric Company in 1957, the United States first synthesized CBN (CllbioBoronNitride) super