24 Каталог KORLOY 2020 Инструмент и оснастка для станков по металлу Стр.A12

Каталог KORLOY 2020 Инструмент для станков по металлу Стр. A12 0024 Lab2u

Turning Grades Application examples (NC6310) K Ductile cast iron (GCD500) Workpiece Fly wheel Cutting vc (m/min) = 450, n (rpm) = 550, condition fn(mm/rev) = 0.3, ap (mm) = 2, dry Designation Insert : CNMG120408-MK Holder: DCLNR2525 Test result (NC6310) NC6310 Competitor K Gray cast iron (GC250D) Workpiece Break disc Cutting vc (m/min) = 550, n (rpm) = 547, condition fn(mm/rev) = 0.3, ap (mm) = 1, wet Designation Insert : CNMA120412 (NC6310) Holder: DCLNR2525 Test result NC6310 Competitor K Gray cast iron (GC250D) Workpiece Cylinder Liner Cutting vc (m/min) = 450, n (rpm) = 1100, condition fn(mm/rev) = 0.25, ap (mm) = 1.5, dry Designation Insert : CNMA120408 (NC6310) Holder: DCLNR2525 Test result NC6310 Competitor K Gray cast iron (GC300D) Workpiece Fly wheel housing Cutting condition vc (m/min) = 560, n (rpm) = fn(mm/rev) = 0.3, ap (mm) = Designation Insert : CNMG120412-RK Holder: DCLNR2525 Test result CD A 298, 1 , wet (NC6310) o NC6310 Competitor Grades & Chip Breakers 12