770 Каталог KORLOY 2020 Инструмент и оснастка для станков по металлу Стр.E312

Каталог KORLOY 2020 Инструмент для станков по металлу Стр. E312 0770 Lab2u

E Technical Information for Laser Mill O Performance evaluation PC2005 tool life test High hardness heat-treated steel (X100CrMoV5 1, heat-treated HrC60) Cutting conditions vc (m/min) = 140 fz (mm/t) = 0.15 ap (mm) = 1.2 ae (mm) = 1.2 Coolant (Air) Tools Insert LBH120-KH (PC2005) 3 2400 .O. 2100 g 1800 ra o 1500 E a) 1200 sz O 900 600 300 Chip removal rate (Q) = 1.6 cm3/min 108 min machining Qtot = 1736 cm: 0 87 min machining Qtot = 1389 cm3 22 min machining Qtot = 347 cm3 20 40 60 80 100 120 140 Cutting time (min) 0 PC2005 Competitor A Competitor B PC2010 tool life test Pre-hardened steel (X40CrMnNiMo8-6-4) Cutting conditions vc (m/min) = 276 fz (mm/t) = 0.15 ap (mm) = 0.3 ae (mm) = 1.2 Wet Tools Insert LBH120-KH (PC2010) “E 600 (c 500 13 400 ra 300 re a. sz C 60 50 40 Chip removal rate (Q) = 0.86 cm3/min 2.1h machining Qtot = 54 cm3 18.4h machining Qtot = 486 cm3 CompetitorA 2. 2 3 18 19 Cutting time (hour) 0 PC2010 Competitor A Competitor B PC2015 tool life test Carbon steel (C45) Cutting conditions vc (m/min) = 250 fz (mm/t) = 0.35 ap (mm) = 0.3 ae (mm) = 0.3 Coolant (MQL) Tools Insert LBH120 (PC2015) 420 410 400 390 40 30 20 Chip removal rate (Q) = 0.45 cm3/min 13.3h Qtot = i machin : 400 cm 1.3h Qtot = b 8 ning 3 1 2 13 14 IPC2015 Competitor A Cutting time (hour) Milling 312