Description
AMS 4975 Titanium 6246 Rod is a heat-treatable titanium alloy
composed of 6% aluminum, 2.5% vanadium, and the balance titanium. It offers a unique combination of high strength, heat resistance, and corrosion resistance, making it suitable for aerospace, medical, automotive, and industrial applications.
This alloy exhibits an excellent strength-to-weight ratio and maintains superior mechanical properties in high-temperature
and corrosive environments. It is available in rod, bar, and sheet forms, and can be readily machined, forged, and welded.
Specifications
| Property | Description |
|---|
| Grade | Gr5 (Ti-6Al-4V) |
| Standard | AMS 4975 |
| Outer Diameter (OD) | 5–914 mm |
| Form | Rod / Bar / Sheet |
| Maximum Working Temperature | 550°C–600°C (can withstand up to 1040°C in short-duration
applications) |
Key Features
High strength and excellent toughness
Outstanding heat and corrosion resistance
Superior strength-to-weight ratio
Good weldability and formability
Excellent performance under high-temperature service conditions
Suitable for aerospace, marine, and chemical processing
environments
Applications
Aerospace: Aircraft structures, compressor discs, engine mounts, exhaust
systems, and airframe components.
Automotive: Exhaust systems, suspension parts, wheels, and brake components.
Medical: Orthopedic implants, prosthetics, and surgical instruments.
Marine: Ship and boat hulls, propellers, rudders, and masts.
Chemical Processing: Pressure vessels, reactors, and heat exchangers.
Industrial: Valves, pumps, fasteners, and machinery components.
Architecture: Structural frames, cladding, and roofing.
Sports Equipment: Golf clubs, tennis rackets, and bicycle frames.
Consumer Goods: Jewelry, cutlery, and eyewear frames.
Mechanical Properties
| Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) |
|---|
| Gr5 | 895 | 828 | 10 |
Chemical Composition
| Element | Fe (max) | O (max) | N (max) | C (max) | H (max) | Al | V | Ti |
|---|
| Content (wt%) | 0.40 | 0.20 | 0.05 | 0.08 | 0.015 | 5.5–6.7 | 3.5–4.5 | Balance |
Summary
AMS 4975 Titanium 6246 Rod (Ti-6Al-2.5V) is a premium titanium
alloy engineered for high-performance environments. Its combination of strength, corrosion resistance, and thermal stability makes it ideal for critical applications across aerospace,
medical, and industrial sectors.
