Общий каталог Sumitomo 2018 - 2019 - страница 30

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Grades TiC / TaC (Titanium Carbide) Cermet Various grades and expanded lineup of catalogue items meet a wide range of finishing needs. Lineup includes wear-resistant T1000A, general purpose T1500A, general purpose coated cermet T1500Z and tough T3000Z. Significantly expanded lineup of catalogue items for a wide variety of finishing applications. Characteristics Uncoated Cermet T1000A High Speed Finishing Grade T1500A New General Purpose Grade High speed finishing grade with excellent wear resistance. General purpose cermet grade that provides both wear and - Improved wear and fracture resistance. fracture resistance with better qualitiy finished surfaces. - Solid solution hard phase reduces reaction with steel. - Mixing hard phases of different functionality, grain size and - Perfect for high-speed continuous finishing of steel, cast iron and powdered metal. compositions improves balance of wear and fracture resistance. - Rduces adhesion of work material for beautiful finished surfaces. Coated Cermet T1500Z New General Purpose Grade Surface Finish Comparison General purpose coated cermet grade that employs new Work Material: St 34-2 Brillant Coat* PVD coating with excellent lubricity. Insert: CNMG 120408 NLU - Excellent wear resistance provides long tool life. Cutting Conditions: vc=100m/min - Rduces adhesion of work material for beautiful finished surfaces. f =0,15mm/rev doc=1,0mm, Wet Excellent Wear Resistance Glossy Finished Surfaces T1500Z ConventionalCoated CermetReduced Blemishes Characteristic Values For Turning Class Grade Hardness(HRA)TRS (GPa) Coating Type CoatingThickness (μm) Characteristics Old Grades Uncoated cermet grade with excellent wear resistance that provides good T1000A 93,3 1,8 — — cost efficiency. Demonstrates excellent wear resistance in continuous finishing T110A applications, and stable finishing of cast iron and sintered alloy as well as steel. A general purpose grade that employs a substrate with improved T1500A 92,0 2,2 — — balance of fracture and wear resistance to deliver superior finished T1200A surfaces in a wide variety of cutting conditions. T1500Z 92,0 2,2 PVDBrilliant Coat* Brilliant Coat's* new PVD coating gives excellent lubricity for higher quality3machining. General-purpose coated cermet grade that can maintain high-T2000Zquality machined surfaces and also gives excellent wear resistance. T3000Z 91,3 2,4 PVDZX Coat 3 An ultra-reliable coated grade with tough cermet substrate. — T1000A 93,3 1,8 — — Exclusive uncoated cermet grade with excellent cost efficiencysuitable for cast iron finishing, which requires high hardness.T110A For Milling Class Grade Hardness(HRA)TRS (GPa) Coating Type CoatingThickness (μm) Characteristics Old Grades A general-purpose grade that employs a substrate with an improved T1500A 92,0 2,2 — — balance between fracture and wear resistance to deliver superior T1200A finished surfaces in a wide variety of cutting conditions. T250A 91,4 2,1 — — Tough cermet grade with enhanced crack advancement resistance. — *There may be minor differences in the colour tone/lustre of Brilliant Coat grades due to the interference of light. Such differences have no effect on performance. B5