SPECIFICATIONS - 神戸製鋼所

1 SPECIFICATIONS * Drawing SPECIFICATIONS apply to rod and forged products; bending SPECIFICATIONS apply to plate products; values of reduction of area are applied to bars and forgings.* The letters "KS" (corresponding KOBE STEEL standard) are the initial letters of "KOBE" and "STEEL," and the numbers 40, 50, and 70 which follow list minimum tensile strengths of 40 ksi, 50 ksi, and 70 ksi respectively. 1 ksi is equal to MPa.* The specification values listed above do not necessarily correspond to all products manufactured by KOBE STEEL.* The specification values of titanium alloys may be different according to the form or dimensions of the finished product.* We can produce materials other than those listed above.* Please contact us for shapes 2403454505506507503452404833453458966208 958958951172703-9451241min1250170-310275 -450380-550483-655min550min650275-450170 -310min345275-450215-450min827min483min8 28min828min828min1103689-869min1172min11 03 Tensile properties Bend properties Internal radius, mm (min) , , , , Ni , , Pd , Cr , Ni , , , Zr , , Sn , Si , , V , , V , , Mo , , Si , , Cr , Al , Zr , Sn , Mo , Cr , Sn , Al , Zr ,Mo , composition, mass% ELITi-8Al-1Mo-1 VTi-6Al-6V-2 SnTi-5Al-2Sn-2Zr-4Cr-4 MoTi-10V-2Fe-3 AlStandardsASTM AMS4918 AMS4995 (Ti-17)

2 AMS4983 NotesKS70 AKOT, Super-corrosion resistance, High strengthAMS4926, , Heat , Heat resistance, Cryogenic propertyKS8-1-1, Heat resistanceAMS4971, 4978, KS6-6-2KS5-2-2-4-4, High strength at high temperature, Creep resistancekS10-2-3, High strength, High toughness, High fatigue T 7401-3KS50 PDAKS70 PDAKS50 TAKS6-4-4-1-1 TAKS16-4-3-3 Nominal , Super-high strengthKS6-2-1, Implant materials for orthopaedicsSuper-corrosion resistanceSuper-corrosion resistance, High strengthCondensed nitric acid resistanceHeat resistanceCold formabilityDeveloped by KOBE STEEL ELI : Extra low interstitialST : Solution treatmentSTA : Solution treatment & agingOfficial standard or KOBE STEEL standard 2420181515102024182020101510510L direction 10 T direction 81255 TitaniumalloyTitanium alloy with low alloy elementsCommercially pure titanium Cold workable(ST)Super high strength (STA)Excellent formability ExcellentcorrosionresistanceRelatively high strength Excellentcorrosionresistance Scratch resistance Easy to polish High strengthSuper-corrosion resistanceHeat resistanceHeat resistanceHigh strengthExcellent balance between strength and toughnessAMS4914 ASTM ASTM ASTM ASTM ASTM ASTM AMS4976 ASTM ASTM ASTM AMS4981 FeaturesOfficial standards Corresponding KOBE STEEL standardNominal compositionApplicationsImplant materials for orthopaedicsErosion shieldsGolf club headsPHE Press formed partsRoofsWallsCondensor tubes Heat transfer tubesPipings.

3 LiningsElectrolysis vesselsChemical useTube sheetsAirplane partsWrist watches CutleryGolf club headsCondensor tubesHeat transfer tubesPipingsLinings Electrolysis vesselsExhaust systemsJet engine partsEngine ValvesExhaust systemsBicycle framesEye glass framesAircraft partsConnecting rodsValve spring retainersStructural partsGolf club headsJet engine partsAircraft partsBicycle gears Golf club headsFoilsOnly sheets and heavy platesOnly sheets andheavy plates105105105105180180105105105105105 105105105 105 Not available30303025 30302530302525252020L direction 20 T direction 15 10 Welded tubesWires RodsForgingsCoils Sheets Heavy platesTensile strength, Mpa (min) proof strength, MpaElongation, % (min)Reduction of area, % (min)Bend angle, degreeFinal annealing elements (min/max)N(max)C (max)H(max)Fe(max)O(max)KS15-5-3KS40S EL-FKS-6-2-4-6KS15-3-3-3 Only materials not registered with official standardsAvailablet (Thickness) t (Coils, Sheets)AnnealingSTA Thickness 3inSTSTA 482 , 16hr ACSTA (Forgings) 2T 3T5T5T T 2T 2T 2T 2T 2T 2T 5T T 2T alloy - alloy alloyT 5, 3T T 5, 3T