Page 31 - Yamawa_European_Catalogue_YEU21
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System Chart - ISO P


                                                                                                                  Intro

             CUTTING TAPS

                                                                                                                   SP


                                                                                                            ISO 513
                         MS Material specifi c                     HS High speed

                  3      4      5     10     15     20            15     20     30     50      Vc (m/min)          SL


                                                                                             PH stainless steel
                    ZET-P                                                                   1.4548 - X 5 CrNiCuNb 17 4  P8  PO
                                                                                                AISI 630
                    (p.  204 )                                                                  17-4-PH


                    SL+VA                                  F-SL           HDISL                                    ST
                    (p.  203 )         ZEN-P               (p.  206 )     (p.  207 )        Ferritic - Martensitic
                                       (p.  236 )                                             stainless steel
                    PO-VA                                                                     1.4021 - X 20 Cr 13  P7
                                                                                                AISI 420
                    (p.  228 )
                                                                                                                 ROLL

                              ZET-P                                                           High tensile
                                                                                              strength steel
                              (p.  204 )                                                     1.6546 - 40 NiCrMo 2 2
                 EH-HT (p.  280 )                                                                         P6
                                                                                               HARDOX 400 ®    CARBIDE
                 EH-PO (p.  230 )                                                              TOOLOX 44 ®
                 (35) 40÷45 HRC

                                                                                               Tool steel        LONG
                                                                                             1.2344 - X 40 CrMoV 5 1
                                                                                               ORVAR - W302  P5
                                                                                             1.2379 - X 155 CrVMo 12 1
                                                                                                 K110
                 PM-PO (p.  228 )                                                                                HAND
                 (20) 30÷40 (45) HRC                                                                             TAPS

                                                                                             High alloy steel
                                                                                              1.1545 - C 105 W1  P4
                                                                                               1.3505 - 100 Cr 6
                                                                                                               EG (STI)

                                              ZEN-P
                                              (p.  236 )                                                       SPECIAL
                                                                                            Medium alloy steel  THREADS,
                                                                                              1.2330 - 35 CrMo 4  P3
                                                                                              1.7225 - 42 CrMo 4  GAUGES

                                                                                                               THREAD
                                                                               HDISL                             MILLS
                                                              F-SL             (p.  205 )     Carbon steel
                                                                                             and low alloy steel
                                                              (p.  206 )                                  P2
                                                                                               1.0503 - C 45
                       PO-VA                                                                  1.7147 - 20 MnCr 5
                       (p.  228 )                                                                                 DIES

                                                                                             Free cutting steel
                                      SL+VA                                                 and structural steel
                                      (p.  203 )                                               1.0116 - St 37-3  P1  CENTER
                                                                                              1.0715 - 9 SMn 28  DRILLS
                                                                                                 AVP
                  3      4      5     10     15     20            15     20     30     50      Vc (m/min)
                                                                                                               Technical
                   Most suitable                                                                                  info
                   Suitable


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