Каталог Sumitomo сплавы и режимы - страница 24

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Grades Coated Carbide Coating Series Our Coated Carbide Grades are high-quality, high-performance 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. A Characteristics Grades Absotech Platinum CVD Absotech Bronze PVD Absotech Platinum Absotech Bronze Carbide Coated 10nm Cermet Ra=0.04μm Edge Surface Cross Section of Coating SEM Image TEM Image Achieves a good balance between drastically-improved coating strength Employing our unique super multi-layered thin coating structure, similar to the Super ZX Coat, Ceramic and excellent surface smoothness and enables stable machining thanks this new composition is a highly thermal resistant coating with improved coating adhesion to newly-developed titanium compound coating. strength to the substrate. ● Achieves over 2 times chipping resistance compared with conventional coating ● Utilizing a new super multi-layered composition structure to achieve excellent wear and oxidation resistance. thanks to the improved coating strength. ● Drastically improves the peel-off resistance of the coating by improving the ● Drastically improves the adhesion resistance and reduces the occurrence of boundary control technology between the carbide substrate and coating. Carbide abnormal damage thanks to excellent surface smoothness. ● Achieves over 2 times greater fracture resistance in stainless steel machining compared with conventional grades. ● Improves the corner visibility with an unique color tone. ■ Applicable Grades：(For Steel Turning) AC8025P ■ Applicable Grades：(For Stainless Steel Turning) AC6040M (For Stainless Steel Turning) AC6020M, AC6030M (For Small Product Machining) AC1030U Layer CBN Super FF Coat CVD NEW Super ZX Coat / Super ZX Coat PVD Super FF Coat Our unique CVD process Super ZX Coat Utilising our proprietary thin layer PCD 60 Alumina Ultra-flat coating achieves ultra-flat coating technology and advanced boundary faces between Coating Hardness (GPa) faces and surfaces 50 Super ZX Coat nanotechnology, high coating coating layers and super hardness and excellent oxidation ultra-fine coating particles. 40 ZX Coat resistance are achieved by a TiCN coating structure that consist of 30 TiCN TiAIN approximately 1,000 alternating, Ultra-fine 20 TiN nanometre-thin (1 nanometre = 1 crystal structure billionth of a metre) layers. 600 800 1,000 1,200 Substrate Starting Temperature For Oxidization (°C) ● Smooth coating surface provides excellent adhesion and chipping ● Coating hardness increased by 40% and starting temperature for of oxidization resistance. Improved coating adhesion strength. increased by 200°C compared to conventional grades. ● Harder than conventional coatings with huge improvements in wear resistance. ● At least 1.5x improvement in high-speed and high-efficiency cutting compared to conventional grades. ● High speed, high efficiency machining of more than 1.5 times that of conventional grades is possible. ● Achieving more than double the tool life of conventional grades under conventional cutting conditions. ● Achieving more than double the tool life of conventional grades under conventional cutting conditions. ■Applicable Grades：（For Steel Turning） AC810P, AC820P, AC830P ■ Applicable Grades：（For Turning） AC503U, AC510U, AC520U, AC530U （For Cast Iron Turning） AC405K, AC415K, AC420K （For Milling） ACK300, ACM100, ACM300, ACP200, ACP300 （For Stainless Steel Turning） AC610M, AC630M （For Milling） ACP100, ACM200, ACK100, ACK200 AURORA Coat (DLC:Diamond Like Carbon) PVD Using our proprietary PVD process technology, we have developed a hydrogen-free DLC coating that is extremely hard and smooth. ● ADC12 Comparison of Cutting Edge Adhesion After Cutting Adhesion of Aluminum Work Material ：ADC12 Cutting Conditions ：vc：300m/min fz：0.15mm/t ap：5mm ae：5mm Dry AURORA Coat Uncoated ● Second only to diamond in terms of hardness, this smooth coating has a low coefficient of friction ■ Adopted Grades (For Milling) DL1000 and provides excellent adhesion resistance to deliver better-quality machined surfaces. (For Endmilling) DL1000, DL1200 ● Can be used for high-speed, high-efficiency cutting of aluminum alloys, copper alloys, resins, and more. (For Drilling) DL1300, DL1500 A24