国产尤物老师被操视频_2008日本三级片久久艾草青青热久_草久免费观看视频_国产主播一二三1024_丁香激情五月少妇熟女大屁股

    1. <ol id="s4sj7"><small id="s4sj7"></small></ol>
      <bdo id="s4sj7"></bdo>
    2. <fieldset id="s4sj7"></fieldset>
      • Longyao County Xiangyuan Auto Parts Co., Ltd.!

      Hot key words:Brake drum   Hub   Brake pads

      news information

      CONTACT:

      Manager Lv:0086-13831914368
      Manager Li:0086-15131910018
      Post Code:055350
      Tel:0086-319-6505298
      Fax:0086-319-6505298
      E-mail:lyxyqp@aliyun.com

      ADDRESS:

      No. 12, A3, gucheng industrial park, longyao county, xingtai city, hebei province.

      News

      Current Location:Index >> News >> News

      Classification of brake discs

      TIME:2018.08.21

      Classification of brake discs

      Semi - metal brake disc: semi - metal brake disc is made of metal fiber (and possibly other fibers). It is the most widely used product at present with stable performance and moderate price.

      Non-metal brake disc: non-metal brake disc generally refers to non-metal, using fiber materials such as polyamide, glass fiber, etc. Brake disc, various products are very different, better than semi metal, poor may be inferior to semi metal. The term is also sometimes used to refer to brake pads that include carbon fiber and ceramic fiber.

      Carbon fiber brake disc: carbon fiber brake disc, to be used with carbon fiber brake disc, excellent performance, prices are amazing, only the most high-end cars will be used at present.

      Ceramic fiber brake pads: this type of brake pads are very cost-effective. If possible, it is recommended to buy a set to directly replace the original common brake pads.