Общий каталог SGS 2018 - страница 70

METRIC V-Carb Ap Series Diameter (D1) 55M, 55MCR, Ae Ae (mm) 55MB Vc Metric Hardness Ae x D1 Ap x D1 (m/min) 6 8 10 12 16 20 Profile 117 RPM 6220 4665 3732 3110 2333 1866 ≤ 0.25 ≤ 1.5 Fz 0.022 0.036 0.061 0.070 0.072 0.085 CARBON STEELS (94-141) 1018, 1040, 1080, ≤ 275 Bhn Feed (mm/min) 672 846 1145 1082 836 796 1090, 10L50, 1140, or 1212, 12L15, 1525, ≤ 28 HRc 192 RPM 10179 7634 6107 5089 3817 3054 1536 HSM ≤ 0.05 ≤2 Fz 0.043 0.073 0.123 0.137 0.141 0.154 (154-230) Feed (mm/min) 2198 2769 3746 3481 2687 2345 P 99 RPM 5251 3938 3151 2626 1969 1575 Profile ≤ 0.25 ≤ 1.5 Fz 0.017 0.028 0.045 0.053 0.054 0.064 ALLOY STEELS (79-119) 4140, 4150, 4320, ≤ 375 Bhn Feed (mm/min) 441 546 571 693 529 504 5120, 5150, 8630, or 86L20, 50100 ≤ 40 HRc 162 RPM 8563 6422 5138 4282 3211 2569 HSM ≤ 0.05 ≤2 Fz 0.034 0.055 0.091 0.103 0.105 0.128 (129-194) Feed (mm/min) 1438 1781 2329 2209 1685 1644 53 RPM 2827 2121 1696 1414 1060 848 Profile ≤ 0.25 ≤ 1.5 Fz 0.012 0.021 0.035 0.038 0.044 0.048 (43-64) TOOL STEELS ≤ 375 Bhn Feed (mm/min) 170 226 294 271 231 204 H A2, D2, H13, L2, M2, or P20, S7, T15, W2 ≤ 40 HRc 88 RPM 4686 3514 2811 2343 1757 1406 HSM ≤ 0.05 ≤2 Fz 0.024 0.041 0.067 0.077 0.084 0.093 (71-106) Feed (mm/min) 562 712 937 900 742 656 143 RPM 7594 5695 4556 3797 2848 2278 Profile ≤ 0.25 ≤ 1.5 Fz 0.022 0.036 0.061 0.070 0.077 0.085 CAST IRONS (115-172) (LOW & MEDIUM ≤ 220 Bhn Feed (mm/min) 820 1033 1397 1321 1093 972 ALLOY) or Gray, Malleable, ≤ 19 HRc 215 RPM 11391 8543 6834 5695 4271 3417 Ductile HSM ≤ 0.05 ≤2 Fz 0.043 0.073 0.123 0.137 0.151 0.171 (172-258) Feed (mm/min) 2460 3099 4192 3895 3226 2916 K 110 RPM 5816 4362 3490 2908 2181 1745 Profile ≤ 0.25 ≤ 1.5 Fz 0.017 0.028 0.045 0.053 0.059 0.064 CAST IRONS (88-132) (HIGH ALLOY) ≤ 260 Bhn Feed (mm/min) 489 605 791 768 642 558 Gray, Malleable, or Ductile ≤ 26 HRc 165 RPM 8725 6544 5235 4362 3272 2617 HSM ≤ 0.05 ≤2 Fz 0.034 0.055 0.091 0.103 0.113 0.128 (132-198) Feed (mm/min) 1466 1815 2373 2251 1843 1675 continued on next page 70 END MILLS wwwE.kNyDoMceILraLS-sgstool.com