<dd id="v1tno"></dd>

    <em id="v1tno"><acronym id="v1tno"></acronym></em>
  1. <li id="v1tno"></li>
    <strike id="v1tno"><blockquote id="v1tno"></blockquote></strike>
  2. <th id="v1tno"><track id="v1tno"></track></th>
    <tbody id="v1tno"></tbody>

    Contact  |   

    Application

    Application

    Global Supplier Of
    Premium PDC
    Cutters
    /
    Automobile

    Automobile

    Information

    PCD&PCBN inserts 

    SF-Diamond PCBN (polycrystalline cubic boron nitride) is ideal for tools used to machine hard ferrous metal items (HRC45-65) such as high speed steel, bearing steel, cast iron,etc.

    It’s typically used to machine brake discs, engine blocks, engine cylinder liners, brake drums, flywheels, valve seats and guides, gears, mold and die parts etc.The surface finish of the workpiece is good, which can replace grinding with turning, greatly improve labor efficiency and effectively reduce production costs.

     

     

    Tools for machining Automobile Engines

    With the development of world automobile industry, automobile industry has become the pillar industryof national economy.The improvement of the automobile's quality and performance demands more andmore highly for the automobile engine tools which are used for processing the core component, engine.Inorder to meet customers requirement, we are always developing and producing special tools for cylinderblock , cylinder head of automobile engines .

    Product: PCBN inserts,tools

    Processing Part: the engine block and engine cylinder,etcProcessing way: turning ,finishing

    Characters: dry turning, turning intstead of grinding,high

    efficiency,the life time is more than five timesthan coated tools , Ra<0.8

     

    Camshaft and crankshaft machining tools

     

    Product: PCBN Cutting tool blanksProcessing

    Part: Outer circle

    Processing way: Quenching hard turning, finishing

    Characters: Dry turning, turning instead of grinding,high efficiency


     

    Tools for machining roll and brake disc

     

    Product: PCBN Cutting tool blanks

    Processing Part: Work pieces Outer Circle,head face, bore

    Processing way: Turning,rough finish,finishing

    Characters: High impact resistance,high wear resistance andhigh removal rate, and rough finish can becompleted once, good surface quality

     

    Henan SF DIAMOND CO.,LTD.

    Tel : +86-371-66728026 +86-371-66780603
    E-mail: info@sf-diamond.com
    Address : No.109, 10th Street (Economic & Technological Development Area), Henan Pilot Free Trade Zone Zhengzhou Area, 450016, P. R. China

    Copyright ? 2021 Henan SF DIAMOND CO.,LTD. All rights reserved.   Powered by 300.cn   豫ICP備10201527號

    9久久久人妻一区精品无码
    <dd id="v1tno"></dd>

      <em id="v1tno"><acronym id="v1tno"></acronym></em>
    1. <li id="v1tno"></li>
      <strike id="v1tno"><blockquote id="v1tno"></blockquote></strike>
    2. <th id="v1tno"><track id="v1tno"></track></th>
      <tbody id="v1tno"></tbody>