Общий каталог Sumitomo 2018 - 2019 - страница 28

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Grades CVD Coating Series Coated Carbide Characteristic Values For Turning (CVD) Class Grade Hardness(HRA)TRS (GPa) Coating Type Coating Thickness(μm) Characteristics Old Grades AC805P 91,0 2,2 SuperFF Coat 20 A new P05 grade with Super FF ultra-thick alumina coating for excellentcrater wear resistance under high speed cutting.— AC810P 91,0 2,2 SuperFF Coat A P10 grade with excellent wear resistance that features stability and18longer tool life. Utilises a special carbide substrate with Super FF Coat forAC700Ghigh to medium speed cutting. AC820P 90,1 2,2 SuperFF Coat A P20 grade that features stability and longer tool life. Employs special14carbide substrate and Super FF Coat to improve on P20 wear and fractureAC2000resistance. NewAC8025P 90,1 2,3 AbsotechPlatinum A P20 grade that drastically reduces the occurrence of abnormal12damage and achieves long and stable tool life by employing aspecial carbide substrate and the new Absotech Platinum coating.AC820P AC830P 89,4 2,6 SuperFF Coat Stable long-life grade employs special tough, carbide substrate and Super8FF Coat. Improves on P30 grade fracture resistance and approaches P20AC3000grade in terms of wear resistance. AC630M 89,5 2,7 SuperFF Coat 5 Superior performance in continuous and light cutting, and other low-speedapplications that require sharp edges.AC230 AC610M 91,0 2,2 SuperFF Coat 5 A high efficiency M10 grade featuring improved wear resistance during stainlesssteel cutting. Employs special, ultra-hard substrate and thin Super FF Coat.— NewAC6020M 90,1 2,3 AbsotechPlatinum An M20 grade that maintains wear resistance in stainless steel machining5while drastically reducing the occurrence of abnormal damage by employinga special carbide substrate and the new Absotech Platinum coating.— AC6030M 89,5 2,7 AbsotechPlatinum The first recommended grade for general machining of stainless steel that drastically5reduces the occurrence of abnormal damage in stainless steel machining and—achieves long and stable tool life by employing a new coating: Absotech Platinum. AC630M 89,5 2,7 SuperFF Coat A general purpose grade featuring improved wear and fracture resistance during5stainless steel cutting. Utilises a special tough carbide substrate with a thinAC304Super FF Coat. AC405K 92,0 2,4 SuperFF Coat Employs an ultra-hard substrate and ultra-hard Super FF Coat to provide excellent18resistance to wear and plastic deformation. Suitable for high-speed continuousAC410Kcutting of cast iron. AC415K 91,1 2,5 SuperFF Coat Employs a special dedicated ultra-hard substrate that is also suitable for interrupted18cutting and ultra-hard Super FF Coat to provide stability and long tool life in a wideAC410Krange of processes. First recommended grade for cast iron turning. AC420K 91,1 2,5 SuperFF Coat A new, extremely versatile grade that can be used for rough, interrupted cutting of12ductile and grey cast iron. Employs special, ultra-hard carbide substrate and SuperAC700GFF Coat to provide stability and long tool life. AC820P 90,1 2,2 SuperFF Coat 14 A. grade suited to heavy interrupted cutting of ductile cast iron. AC2000 For Milling (CVD) Class Grade Hardness(HRA)TRS (GPa) Coating Type Coating Thickness(μm) Characteristics Old Grades ACP100 89,3 3,1 SuperFF Coat A grade that employs a tough carbide substrate and thin-layer Super6FF Coat to provide superior thermal crack and wear resistance in high-AC230speed milling of steel. ACM200 89,8 3,4 SuperFF Coat A grade ideal for hardened steel machining that provides excellent wear6and heat resistance by employing a newly-developed ultra-hard carbideAC230and Super FF Coat. NewACK100 92,0 2,4 SuperFF Coat 6 A grade that employs a high-strength carbide substrate and SuperFF Coat to provide excellent wear resistance in high-speed milling.— ACK200 91,7 2,5 SuperFF Coat A grade that employs a tough carbide substrate and thin-layer Super6FF Coat to provide superior thermal crack and wear resistance for high-AC211speed milling. B3