Общий каталог Sumitomo 2018 - 2019 - страница 27

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Grades Coating Hardness (GPa) Coated Carbide Coating Series Sumitomo Electric Hardmetal's Coating Series are high-quality, high-performance indexable grades that combines a proprietary, special ultra-hard carbide substrate with a multi-layered coating that provides excellent wear and heat resistance plus superior adhesion strength. Utilised in high-speed, high-efficiency applications on a wide range of work material including, steel, cast iron, and exotic alloys. Characteristics Absotech Platinum CVD Absotech Bronze PVD Absotech Platinum Absotech Bronze TiAlSiN AlTiSiN TiAlSiN 10nm AlTiSiN TiAlSiN Surface of edge coating Cross section of edge coating SEM image TEM image Achieves a good balance between drastically-improved coating strength Improves the stability of cutting edge by succeeding our unique-multi- and excellent surface smoothness thanks to a newly-developed, layered coating structure, which is applied to Super ZX coating and by boride-based titnaium compound coating. employing highly-heat-resistant coating of new composition, as well as improving the adhesion strength between carbide substrate and coating. l Achieves more than double the chipping resistance of conventio- l Achieves excellent wear and oxidation resistance thanks to the nal coatings thanks to the improved coating strength. new composition's TiAlSiN-based ultra-multi-layered coating l Drastically improves the adhesion resistance and reduces the oc- structure. currence of abnormal damage thanks to excellent surface smoo- l Drastically improves the peeling-off resistance of coating by im- thness. proving the boundary control technology between carbide subst- l Improves the corner visibiltiy with a unique light color. rate and coating. l Compared to conventional grades, achieves more than double the fracture resitance in stainless steel machining. Adopted Grades For stainless steel turning: AC6030M Adopted Grades For stainless steel turning: AC6040M Super FF Coat CVD New Super ZX Coat / Super ZX Coat PVD Super FF Coat Our unique new CVD New Super ZX Coat Utilising our proprietary thin layer process, Super FF Coat coating technology and advanced Alumina Ultra-flat coating t e c h n o l o g y, produces Super ZX Coat nanotechnology, Sumitomo faces and surfaces ultra-flat boundary Electric Hardmetal has developed faces between coating NEW Super ZX Coat and Super layers and super ultra- ZX Coat ZX Coat, coatings that consist of TiCN Ultra-fine fine coating particles tocrystal structureachieve higher reliability TiCN TiAlN approximately 1.000 alternating,nanometre-level-thin (1 nanometre and longer tool life. TiN = 1 billionth of a metre) layers. Substrate Starting Temperature for Oxidation l Smooth coating surface provides excellent adhesion and l Coating hardness increased by 40% and starting temperature for start of chipping resistance. Improved coating adhesion strength. oxidization increased by 200°C compared to conventional grades. l Harder than conventional coatings with huge improvements in wear resistance. l At least 1,5x improvement in high-speed and high-efficiency l High speed, high efficiency machining of more than 1,5 timesthat of conventional grades is possible.l Achieving more than double the tool life of conventional gradescutting compared to conventional gradesl Achieving more than double the tool life of conventional gradesunder conventional cutting conditions. under conventional cutting conditions. Adopted Grades For Steel Turning: AC805P, AC810P, AC820P, AC830P Adopted Grades For Turning: AC510U, AC520U, AC530U, AC503U For Cast Iron Turning: AC405K, AC415K, AC420K For Milling: ACK300, ACM100, ACM300, ACP200, For Stainless Steel Turning: AC610M, AC630MFor Milling:ACP100, ACM200, ACK100, ACK200 ACP300 AURORA Coat (DLC : Diamond Like Carbon) PVD Using our proprietary PVD process tech nology, we have developed a hydrogen-free DLC coating that is extremely hard and smooth. l ADC12 Comparison of Cutting Edge Adhesion After Cutting Adhesion of Aluminium Work Material : ADC12 Cutting Conditions: vc : 300m/min f t : 0,15mm/t doc= woc : 5mm, Dry AURORA Coat Uncoated Adopted Grades l Second only to diamond in terms of hardness, this smooth coating has a low coefficient of friction For Milling DL1000 and provides excellent adhesion resistance to deliver better-quality machined surfaces. For Endmilling DL1000,DL1200 l Can be used for high-speed, high-efficiency cutting of aluminium alloys, copper alloys, resins, and more. For Drilling DL1300,DL1500 B2