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JB/19924—2014《磨削表面波纹度》(以下简称“新标准”)规定了磨削表面波纹度的评定方法和原则。适用于磨削加工的圆柱面、圆锥面和以圆周磨削方式加工的平面。对于磨削加工的轴承滚道面、齿轮齿面、螺纹螺旋面和以端面磨削方式加工的平面及其他磨削表面,也可参照选用。新标准代替JB/T 9924—1999于2014年10月1日实施。1术语和定义GB/T 3505—2009《产品几何技术规范
JB / 19924-2014 “Grinding surface waviness” (hereinafter referred to as the “new standard”) specifies the method and principle of evaluation of the waviness of the grinding surface. Suitable for grinding cylindrical surface, conical surface and the way to the circumferential grinding plane. For the grinding of the bearing raceway, gear tooth surface, the thread spiral surface and end face grinding processing of the plane and other grinding surface, but also with reference to selection. The new standard replaced JB / T 9924-1999 on October 1, 2014 implementation. 1 Terms and Definitions GB / T 3505-2009 "Product Geometrical Specifications