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Features
Material: | Ti-5Al-2Sn-2Zr-4Mo-4Cr |
Appearance: | Metallic solid in various forms |
Density: | 4.65 g/cm3 |
Phase Transformation Point: | 890℃ |
Tensile Strength: | 1000 MPa |
Yield Strength: | 1140 MPa |
UNS No.: | UNS R58650 |
Shape: | Customized |
Size: | Per requirements |
Ti-17 Titanium Alloy Description
Ti-17 titanium alloy, also known as Ti-5Al-2Sn-2Zr-4Mo-4Cr alloy (UNS R58650), is an alpha-beta wrought alloy that has high tensile strength, good fracture toughness, good crack growth/fatigue resistance, high hardenability, and wide forging temperature. Its maximum operating temperature reaches 427℃. It is used as a high strength deep hardening alloy for compressor discs and other large components. Ti-17 Titanium Alloy can be processed in the beta region or the alpha + beta region. The Ti-17 alloy has a higher tensile and creeps strength than Ti-6Al-4V.
Ti-17 Titanium Alloy Specification
Element % | Ti-5Al-2Sn-2Zr-4Cr-4Mo (Ti17) |
Aluminum | 5 % |
Combined Carbon | - |
Titanium | Balance |
Molybdenum | 4 % |
Silicon | 0.35% Max |
Chromium | 4 % |
Tin | 2 % |
Zirconium | 2 % |
Acid Insoluble | - |
Ni+Mn+Cr+Fe | - |
Deposition Factor | - |
Boron | 0.003% Max |
Carbon | 0.15% Max |
Copper | - |
Iron | 0.45% Max |
Magnesium | 0.25% Max |
Phosphorous | 0.035% Max |
Sulfur | 0.02% Max |
Tungsten | - |
Yttrium | - |
Hydrogen | 0.03% Max |
Nitrogen | 0.04% Max |
Oxygen | 0.10% Max |
Ti-17 Titanium Alloy Applications and Related Industries
● Compressor discs
● Heavy section forgings for gas turbine engine components
● Engine parts fasteners and hydraulic pipes
● Research & Laboratory
● Oil & Gas
● Automobile
● Aircraft
● Medical
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