AMS 4910 Ti-5Al-2.5Sn Titanium Alloy Sheet

AMS 4910 Ti-5Al-2.5Sn (Grade 6) titanium sheet offers 830 MPa tensile strength, 480°C service temperature, and excellent weldability. Ideal for jet engine compressor blades, airframe structures, heat shields, and chemical processing equipment. ZYTC Alloy is AS9120B and ISO 9001 certified.

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AMS 4910 is an Aerospace Material Specification forTi-5Al-2.5Sn, a titanium alloy sheet, strip, and plate. As a classic near-alpha titanium alloy, Ti-5Al-2.5Sn (UNS R54520, Grade 6) is widely adopted in global aerospace and defense industries, featuring stable microstructure, excellent high-temperature performance and outstanding welding characteristics.

ZYTC Alloy, a professional and reliable Chinese titanium alloy supplier, specializes in manufacturing and supplying high-quality AMS 4910 Ti-5Al-2.5Sn Grade 6 titanium alloy sheets, strips and plates.

Complete Industry Compliance Standards

All AMS 4910 Ti-5Al-2.5Sn titanium products provided by ZYTC Alloy comply with a full set of authoritative aerospace and industrial standards, covering sheets, plates, strips, bars, forgings and other diversified product forms to meet multi-scenario procurement needs:

Sheet & Plate Standards: AMS 4910, AMS 4909 (EL1 Grade), AMS-T-9046 A-1 / A-2 (EL1)
Bar, Forging & Ring Standards: AMS 4926, AMS 4924 (EL1 Grade), AMS 4966, AMS 6900, AMS-T-9047
Universal Industrial Standard: ASTM B367 Grade 6, UNS R54520

Product Supply Range & Custom Service

As a full-range titanium alloy manufacturer in China, ZYTC Alloy provides comprehensive Ti-5Al-2.5Sn Grade 6 product specifications. Our available product forms include sheet, strip, plate, bar, billet, wire, extrusion and casting. We maintain sufficient in-stock standard sizes to support fast global delivery, while providing personalized custom processing services for non-standard sizes, precision cutting and surface finishing. Every batch of products is equipped with complete MTR factory test reports and supports third-party authoritative testing, achieving full material traceability and quality assurance.

Chemical Composition

Ti-5Al-2.5Sn is stabilized by aluminum and tin, with controlled interstitial elements to ensure consistent properties.

Element	Weight %
Titanium (Ti)	Balance
Aluminum (Al)	4.0 – 6.0
Tin (Sn)	2.0 – 3.0
Oxygen (O)	0.20 max
Iron (Fe)	0.50 max
Carbon (C)	0.10 max

Physical & Mechanical Properties

As a near-alpha titanium alloy, Ti-5Al-2.5Sn offers intermediate strength with excellent high-temperature performance and good oxidation resistance. It is not heat-treatable; strength is derived primarily from solid-solution strengthening by aluminum and tin, plus controlled oxygen content.

Physical Properties:

Property	Metric	Imperial
Density	4.48 g/cm³	0.162 lb/in³
Beta Transus	~1040°C	~1900°F
Modulus of Elasticity	110 – 125 GPa	16,000 – 18,100 ksi
Thermal Conductivity	7.7 W/m·K	53 BTU/ft·h·°F
Coefficient of Expansion (0-100°C)	9.5 × 10⁻⁶ /°C	5.3 × 10⁻⁶ /°F
Melting Range	1571°C ± 15°C	2860°F ± 25°F

Mechanical Properties (Annealed Sheet):

Property	Metric	Imperial
Tensile Strength (min.)	830 MPa	120 ksi
Yield Strength (0.2% offset, min.)	795 MPa	115 ksi
Elongation (min.)	10%	10%
Hardness (Rockwell C)	36	36
Fracture Toughness (K₁c)	33 MPa·m½	30 ksi·in½
Charpy Impact (V-notch)	26 J	19 ft·lbf

Industrial Applications

Benefiting from its unique high-temperature resistance, welding performance and structural stability, AMS 4910 Ti-5Al-2.5Sn titanium alloy sheets and plates are widely used in high-end precision fields with strict material requirements:

Aerospace & Defense: Aircraft airframe structural parts, aerospace engine components, high-temperature resistant structural plates, military equipment accessories
Industrial High-Temperature Equipment: High-temperature resistant shells, heat exchange components and structural supports
Precision Manufacturing: Weldable precision structural parts requiring long-term stable operation

Why Choose ZYTC Alloy

ZYTC Alloy has long been committed to the R&D and production of aerospace-grade titanium alloys. We strictly implement AMS aerospace standard specifications in every production link of AMS 4910 Ti-5Al-2.5Sn titanium sheets, from raw material screening, precision rolling and annealing heat treatment to finished product inspection. We guarantee stable batch quality, precise dimensional tolerance and qualified mechanical properties. With rich production experience, complete product specifications and reliable global after-sales service, we have become a trusted long-term supplier for global aerospace, defense and high-end industrial manufacturing enterprises.

If you are looking for certified AMS 4910 Ti-5Al-2.5Sn Grade 6 titanium alloy sheets and plates, contact ZYTC Alloy today to get free technical datasheets, standard test reports and competitive factory quotations!

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