Kyocera - Основной каталог 2011-2012 ENG

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                                                    CBN

                                                                                                                            Extended                                                     Stability  High Speed
                                                                                                                            Tool Life                                                               availability

C

                                                                                                                            Kyocera’s new innovative CBN tools.

                                                                                                                            CBN Variation and Features See page A15.

CBN

                                    Eight grades in the lineup to accommodate a wide range of workpiece materials

                             MEGACOAT CBN

                           Properties of PVD coated layer                                                           Advantages of MEGACOAT

                           GPa      TiC     MEGACOAT                                                                                               Improved
                                     TiCN                                                                                                           Stability
                                40
     Hardness
                                30

                             20 TiN TiAIN                                                                           Extended                                     High Speed
                                                                                                                    Tool Life                                      Cutting
                             10
                                                                                                                    • Long tool life and stable cutting due to superior
                                    0 200 400 600 800 1000 1200 1400                                                 heat-resistance and hardness.

                                                   Oxidation temperature (°C)                                       • Improvement of crater wear resistance.

      Application Map                                                                       Sintered Steel                                                       Cast Iron

     Hardened Materials

     Low Cutting speed High         KBN05M                                                  Low Cutting speed High  KBN70M                                       Low Cutting speed High

                                            KBN25M                                                                                                                                                         KBN900
                                                                                                                                                                                         KBN60M

                             KBN10M         KBN30M                                                                  KBN65M
                                                   KBN35M                                                           KBN65B

                              Finishing Medium cutting Roughing                                                     Finishing Medium cutting       Roughing                              Finishing Medium cutting       Roughing

                             Continuous Light interruption Interruption Heavy interruption                          Continuous Light interruption  Interruption                          Continuous Light interruption  Interruption

     Low Cutting speed HighRoll Materials (Chilled Cast Iron)

                                    KBN25M
                                                     KBN900

                              Finishing Medium cutting Roughing

                             Continuous Light interruption Interruption Heavy interruption

C2

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