6Al-2Sn-4Zr-6Mo Titanium per PWA 1225
PWA 1225 is a Pratt & Whitney specification for 6Al-2Sn-4Zr-6Mo titanium. Also known as Ti-6Al-2Sn-4Zr-6Mo or simply 6-2-4-6 titanium, is a type of titanium alloy that is commonly used in the aerospace industry. It is a high-strength alloy that is known for its excellent corrosion resistance, fatigue resistance, and toughness. This alloy is used in intermediate compressor stages of turbine engines for disks and blades, seals, and for airframe parts
Pratt & Whitney is a subsidiary of Raytheon Technologies. Pratt & Whitney’s aircraft engines are widely used in both civil aviation and military aviation.
When sourcing material for Pratt & Whitney projects, there is a call out for Laboratory at Controlled Source (LCS) requirements that Fighter Jet Metals works to ensure that this quality requirement is met. If your project calls out PWA 1225 make sure to request a quote with Fighter Jet Metals to ensure that quality requirements are met.
Applications of 6Al-2Sn-4Zr-6Mo per PWA 1225
The titanium alloy 6-2-4-6, when coated with PWA 1225, is normally chosen in environments that are typical of the aerospace industry, where the components are subjected to high stresses, repeated loading, and higher temperatures.
Typical applications include:
- Compressor disks and blades in turbine engines
- Engine seals and high-temperature components
- Structural airframe parts requiring high strength-to-weight ratio
- Critical mechanical components subjected to repeated loading cycles
Product Forms & Size Range of PWA 1225
6-2-4-6 Titanium Round Bar diameters range from 0.125″ to 14.00″ diameter.
6-2-4-6 Titanium Flat Bar comes in a variety of thicknesses and widths. For more information please request a quote.
6-2-4-6 Titanium Plate Thickness ranges from 0.1875″ to 6.50″ Thick.
6-2-4-6 Titanium Sheet Thicknesses range from 0.002″ to .150″ Thick.
6Al-2Sn-4Zr-6Mo SPECIFICATIONS
BARS & FORGINGS
Semi-finished bars and forged shapes for high-strength, load-bearing aerospace components.
SHEET & PLATE
Flat products for structural and skin applications in aerospace, providing corrosion resistance and high strength.
Certified Material for Critical Service
Aerospace and defense programs require materials that meet strict OEM and military specifications, along with comprehensive quality assurance and traceability requirements. Fighter Jet Metals supports sourcing requirements for 6Al-2Sn-4Zr-6Mo titanium alloys, along with additional aerospace material standards including AMS, MIL, Pratt & Whitney, and other major OEM specifications used throughout the aerospace industry.
All material is supplied with complete mill certifications, full heat-lot traceability, and detailed material documentation, ensuring compliance with critical aerospace manufacturing and regulatory standards.