Standards

Mat. No.
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EU
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AISI/ASTM
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UNS
R54810
Other
Ti-8-1-1
Titanium 8-1-1 (8Al-1Mo-1V) is a near-alpha alloy known for its excellent weldability and superior creep resistance up to 450°C. It is commonly used in compressor blades of engines due to its relatively high tensile strength and density ratio. °It is typically utilized in annealed conditions or with a special double annealing procedure.

Application areas

Forged fans and compressor blades in jet engines, discs, seals and rings.

Specifications

AMS 4915 sheet, strip, plate (single annealed)
AMS 4916 sheet, strip, plate (duples annealed)
AMS 4972 bar, wire, ring (solution treated and stabilized)
AMS 6910 bar (duplex annealed)
AMS-T-9046 A-4 sheet, strip, plate
AMS-T-9047 8Al-1Mo-1v bar
MIL-T-9046J A-4 sheet, strip, plate
MIL-T-9046H Type II Comp F sheet, strip, plate
MIL-T-9047G 8Al-1Mo-1V bar
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