BRAKE FRICTION MATERIAL FOR STAINLESS STEEL DISC
    1.
    发明申请
    BRAKE FRICTION MATERIAL FOR STAINLESS STEEL DISC 审中-公开
    用于不锈钢盘的制动摩擦材料

    公开(公告)号:US20170067525A1

    公开(公告)日:2017-03-09

    申请号:US14957361

    申请日:2015-12-02

    IPC分类号: F16D69/02

    CPC分类号: F16D65/092 F16D69/026

    摘要: Disclosed is a brake friction material for stainless steel brake discs, as a non-asbestos-based organic friction material not including asbestos. The brake friction material can enhance braking characteristics and wear resistance of a stainless steel brake disc. The brake friction material for stainless steel discs comprises a fiber base, a binder, a filler and a friction modifier. In particular, the friction modifier is included in an amount of about 10 to 22% by volume based on the total volume of the brake friction material composition and comprises zirconium oxide (ZrO2), iron oxide (FeO), graphite (C), tin (Sn) powder and alumina (Al2O3).

    摘要翻译: 公开了一种用于不锈钢制动盘的制动摩擦材料,作为不含石棉的非石棉基有机摩擦材料。 制动摩擦材料可以增强不锈钢制动盘的制动特性和耐磨性。 用于不锈钢盘片的制动摩擦材料包括纤维基材,粘合剂,填料和摩擦改性剂。 特别地,基于制动摩擦材料组合物的总体积,摩擦改进剂的含量为约10至22体积%,并且包括氧化锆(ZrO 2),氧化铁(FeO),石墨(C),锡 (Sn)粉末和氧化铝(Al2O3)。