Основной каталог Kyocera 2016-2017 - страница 23

A ●New grade for heat-resistant alloys and difficult-to-cut materials Insert Grades CA6535（CVD）For martensitic stainless steel and Ni-base heat-resistant alloys PR1535NEW （PVD）For Ni-base heat-resistant alloys, titanium alloys and precipitation hardened stainless steel Suitable for variety of workpiece materials! New Development Stable machining by preventing sudden insert fracture High Toughness Substrate Suitable for high-efficiency machining Smooth TiN layer For martensitic stainless steel and Ni-base Smooth & less adhesion improved stability heat-resistant alloys Tough α-Al2O3 layer Prevents oxidation and wear of coating layer High heat resistance and wear resistance with due to high heat-resistance of aluminum oxide CVD coating Special Interlayer CA6535 Prevents peeling of coating layer Improved stability due to thin layer coating technology Ultra Fine TiCN layer High aspect ratio and micro columnar TiCN coating layer improves abrasive wear resistance For Ni-base heat-resistant alloys, titanium alloys and MEGACOAT base multi-layer precipitation hardened stainless steel composition Stable and longer tool life by special nano thin PR1535 multi-layer coating [MEGACOAT NANO] ■ Tool Life Comparison ● Ni-base heat-resistant alloys ● Martensitic stainless steel 0.40 Competitor B (CVD) 0.40 0.35 0.35 Competitor A (CVD) Flank wear (mm) 0.30 Fracture Flank wear (mm) 0.30 Competitor B (CVD) 0.25 0.25 0.20 Competitor A (CVD) KYOCERA 0.20 0.15 CA6535 0.15 KYOCERA 0.10 0.10 CA6535 0.05 0.05 0.00 0.00 0 5 10 15 20 25 0 5 10 15 20 25 Cutting Time (min) Cutting Time (min) Vc=50m/min, ap=1.0mm, fz=0.15mm/t, Wet Vc=300m/min, ap=2.0mm, fz=0.2mm/t, Wet (Internal evaluation) (Internal evaluation) Longer tool life and more stable machining than competitors! A13