阅读说明：本技术 用于制动盘的摩擦环、制动盘、以及对应的生产方法 (Friction ring for a brake disc, and corresponding production method ) 是由 P·林霍夫 S·博登 J·永贝克 于 2018-05-03 设计创作，主要内容包括：本发明涉及一种具有摩擦环(1)的制动盘(12)、或者涉及一种摩擦环(1),该摩擦环至少在摩擦环的摩擦表面的区域中包含PMMC材料(颗粒金属基复合材料)或者由所述材料构成。本发明的目的是实现减小且可预测的磨损量,以及最优的摩擦阻力和简化的生产过程,根据本发明,实现此目的是在于摩擦环(1)的摩擦表面(2)设有机械地引入的微槽(4),并且这些微槽相对于该摩擦环(1)的周向旋转方向(8)沿径向方向、以不相对于该周向旋转方向成切角的方式延伸。(The invention relates to a brake disk (12) having a friction ring (1), or to a friction ring (1) which comprises or consists of a PMMC material (particle metal matrix composite) at least in the region of the friction surface of the friction ring. The aim of the invention is to achieve a reduced and predictable amount of wear, as well as an optimum frictional resistance and a simplified production process, and according to the invention this is achieved in that the friction surface (2) of the friction ring (1) is provided with mechanically introduced microgrooves (4) which extend in a radial direction with respect to the circumferential direction of rotation (8) of the friction ring (1) in a manner which is not tangential with respect to the circumferential direction of rotation.)