AMS 4928 - 6Al-4V Titanium Alloy Bars, Wire, Forgings, and Rings (Annealed)
AMS 4928 is the specification for 6Al-4V in the form of Bars, Wire, Forgings, and Rings in the annealed condition.
6Al-4V is known as the workhorse of the aerospace industry because it is by far the most common Titanium alloy. Commonly referred to as Ti 6AL-4V (or Ti 6-4), this designation refers to its chemical composition of almost 90% titanium, 6% aluminum, 4% vanadium, 0.25% (max) iron and 0.2% (max) oxygen.
6Al-4V is an alpha-beta alloy that is heat treatable to achieve moderate increase in strength.
Ti 6AL-4V offers a combination of high strength, light weight, formability and corrosion resistance which have made it a world standard in aerospace applications.
6Al-4V is recommended for use at temperatures from -350° to 750°F (-210° to 400°C). Applications outside this temperature range are possible in certain situations. The alloy is weldable. Complex shapes can be made via hot forming. It machines like an austenitic stainless steel.
Applications of AMS 4928 Titanium Alloy
- Aircraft Turbine Engine Components
- Aircraft Structural Components
- Aerospace Fasteners
- Formula 1 Parts
- Medical Devices
- Marine Applications
- Ship Propellers
CROSS SPECIFICATIONS TO AMS 4928
Bars & Forgings (annealed)
Softened condition Bars & forgings providing optimal ductility, formability, and balanced mechanical properties.
Bars & Forgings (HEAT TREATED OR MODIFIED STRENGTH)
Processed to achieve higher strength and tailored mechanical performance for demanding environments.
Full 6Al-4V Titanium Specifications List
Want to see the complete specifications for 6Al-4V titanium used in aerospace, defense, and industrial applications? Click the button below to access the full specifications list, covering all major standards and forms.
Certified Material for Critical Service
Materials supplied in 6Al-4V titanium must meet strict aerospace certification and traceability requirements. Fighter Jet Metals supports sourcing across a wide range of AMS, MIL, and OEM specifications, ensuring compliance with industry standards.
All material is supplied with full mill certifications, complete heat-lot traceability, and detailed documentation. This ensures reliability and suitability for safety-critical aerospace, defense, and high-performance engineering applications.