Общий каталог Sumitomo 2019 - 2020 - страница 27

Grade CeramicPCDCBNCarbideCermetCoatedCarbideInsert Grades Coated Carbide Characteristic Values For Turning (CVD) Work Material Grade Hardness (HRA) TRS (GPa) Coating Type Coating Thickness (μm) Features Old Grades AC810P 91.0 2.2 SuperFF Coat 18 · For high-speed and high-efficiency machining of steel AC700G· Grade emphasising wear resistance for high- to medium-speed cutting · For high-speed and high-efficiency machining of steel AC8015P 91.0 2.3 Absotech 14 · Crystal orientation control technology is used to drasticallysuppress the advancement of crater wear, achieving long, stableAC810P AC820P 90.1 2.2 SuperFF Coat tool life during high-speed and high feed cutting14· General-purpose grade with a superior balance of fracture andwear resistanceAC2000A · Our 1st recommended grade for turning steel Steel AC8025P 90.1 2.3 Absotech 12 · Smooth surface treatment suppresses abnormal damage fromadhesion/chipping while realizing stable tool life over a wideAC820P range of work materials and cutting speeds AC830P 89.4 2.6 SuperFF Coat 8 · For interrupted machining of steel· Tough grade with an emphasis on fracture resistance AC3000 · For interrupted machining of steel AC8035P 89.4 2.6 Absotech 9 · Coating layer tensile stress removal technology greatly improvesfracture resistance and achieves long, stable tool life duringAC830P heavy interrupted cutting AC610M 91.0 2.2 SuperFF Coat 5 · For high-speed machining of stainless steel —· Grade emphasising wear resistance for high-efficiency machining · For high-speed machining of stainless steel AC6020M 90.1 2.3 Absotech 5 · Adopts a high-hardness carbide substrate and new coating AC610Mto realise excellent wear resistance and fracture resistance, resulting in stable long tool life in high-speed machining Stainless Steel · Our 1st recommended grade for turning stainless steel AC6030M 89.5 2.7 Absotech 5 · Drastically reduces the occurrence of abnormal damage in stainless steel AC630M machining and achieves long and stable tool life thanks to the new coating AC630M 89.5 2.7 SuperFF Coat · General-purpose grade with a superior balance of fracture and5wear resistance for stainless steel machiningAC304 · Supports continuous and light cutting of steel with low cutting speeds AC405K 92.0 2.4 SuperFF Coat 18 · For high-speed cast iron milling AC410K· Grade emphasising wear resistance for high- to medium-speed cutting · Our 1st recommended grade for turning gray cast iron AC4010K 91.1 2.5 Absotech 20 · For high-speed cast iron milling AC405K· New thick coating realises stable long tool life even with ultra- high-speed machining of gray cast iron at VC = 700 m/min · Our 1st recommended grade for turning ductile cast iron AC4015K 91.1 2.5 Absotech 16 · New high-adhesion, high-strength coating realises high wear resistance and AC415K Cast Iron chipping resistance for stable long tool life over a wide range of cutting conditions AC415K 91.1 2.5 SuperFF Coat 18 · General-purpose grade with a superior balance of fracture andwear resistance AC410K · For interrupted machining of cast iron AC420K 91.1 2.5 SuperFF Coat 12 · Designed as a grade with emphasis on fracture resistance and chippingresistance, outstanding stability is realised with heavy interrupted cuttingAC700G and unstable cutting of cast iron For Milling (CVD) Work Material Grade Hardness (HRA) TRS (GPa) Coating Type Coating Thickness (μm) Features Old Grades ACP100 89.3 3.1 SuperFF Coat 6 · For high-speed machining of steel· Grade emphasising wear resistance for high-speed machiningAC230 Steel ACP2000 89.5 · For high-speed machining of steel3.2Absotech10· Stable long tool life with high-speed machining is realised by adopting a toughACP100 carbide substrate and a new coating with excellent thermal crack resistance · For machining high-hardness stainless steel ACM200 89.8Stainless Steel3.4 SuperFF Coat 6 · Adopts newly developed high-strength cemented carbide withexcellent wear resistance and thermal resistance, realizingAC230 outstanding stability when machining hardened stainless steel ACK100 92.0 2.4 SuperFF Coat · For high-speed cast iron milling6· Adopts a high-hardness substrate as a grade with high wearresistance— ACK200 91.7Cast Iron 2.5 SuperFF Coat · For high-speed cast iron milling6· Adopts a tough carbide substrate as a grade with excellent wearAC211resistance and thermal crack resistance ACK2000 91.7 · For high-speed cast iron milling ACK1003.1Absotech10· Stable long tool life with high-speed machining is realised by adopting atough carbide substrate and a new coating with excellent thermal resistanceACK200 A27