35 Каталог KORLOY 2020 Инструмент и оснастка для станков по металлу Стр.A23

Каталог KORLOY 2020 Инструмент для станков по металлу Стр. A23 0035 Lab2u

Turning Grades Coated cermet grades Coated cermet for machining carbon steel, alloy steel and sintered ferrous components 001500 Maximized resistance to built-up edge and oxidation in continuous cutting at high speeds and low depth of cuts Superior wear resistance vs. existing tools in continuous cutting of carbon steel and alloy steel 002500 Maximized resistance to built-up edge and oxidation in interrupted cutting at high feeds and high depth of cuts Superior impact resistance vs. existing tools in interrupted cutting of carbon steel and alloy steel O Features PVD layer with high hardness and lubrication Exclusive substrate for super-high hardness coating O Recommended cutting condition Division Workpiece Grade Recommended cutting speed (m/min) Minimum Recommended Maximum SM10C, CN1500 200 350 450 SS440 CN2500 180 290 400 Turning SM45C CN1500 200 300 400 CN2500 180 270 350 SCM440, Sintered fe ferrous alloy CN1500 180 270 350 CN2500 150 250 300 O Chip breakers line up Negative Roughing Medium cutting VQ Finishing y vb O Grades line up 1= 400 E o -k 300 B 200 o JL... CC1500 For continuous cutting at high speed V J ' For high interrupted V I feed, fn (mm/rev) % Continuous cutting General cutting Interrupted cutting Positive Roughing H Medium cutting mt 10 Finishing VL VF Excellent chip control Recommended High toughness Excellent chip control Recommended High toughness O Selection system of coated cermet grades Workpiece Machining types Recommended grade Recommended cutting speed (m/min) ISO Application range P K Steel Continuous cutting CC1500 325 (200 450) P10 P20 CCI500 Interrupted cutting CC2500 265 (180 350) P30 CC2500 Cast iron Continuous cutting CC1500 270 (180 350) K10 CC1500 Interrupted cutting CC2500 250 (150 300) K20 CC2500 O The features of coated cermet grade Coated cermet ISO Features CC1500 P10 P20 / K05 K15 PVD coated Cermet Light cutting for steel and cast iron in high speed machining Optimized for precision boring CC2500 P20 P30 / K10 K20 PVD coated Cermet Light cutting for steel and cast iron in medium or high speed machining Dry and wet cutting are available Grades & Chip Breakers m 23