Our Grade 5 titanium alloy foil, made from the robust Ti-6Al-4V alloy, is a high-performance material crafted for aerospace parts that demand exceptional strength. With thicknesses starting at 0.01 mm, this foil is lightweight, corrosion-resistant, and built to handle extreme conditions, making it perfect for critical components like airframe structures, engine parts, and fasteners. Compliant with ASTM B265 and AMS 4911 standards, it’s designed to meet the rigorous needs of aerospace manufacturing. Our foil delivers the strength and reliability needed to keep aircraft soaring.
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We produce this foil using advanced cold-rolling techniques, ensuring a smooth, uniform surface and tight tolerances for seamless integration into complex designs. With a density of 4.43 g/cm³—about 40% lighter than steel—and a tensile strength of ~900 MPa, it offers an unmatched strength-to-weight ratio. Its corrosion resistance tackles harsh environments like high-altitude moisture and jet fuel, while its thermal stability up to 600°C makes it ideal for high-heat applications. Our strict quality control ensures every batch performs consistently, giving manufacturers confidence in their mission-critical parts.
| Titanium (Ti) | Aluminum (Al) | Vanadium (V) | Tin (Sn) | |
| Ti-6Al-4V | Rest | 5.5%-6.8% | 3.5%-4.5% | |
| Ti-5Al-2.5Sn | Rest | 4.5%-5.5% | 2.0%-3.0% |
Physical Properties
| Density | 4.4-4.5g/cm³ |
| Melting Point | 1660°C |
| Coefficient of Thermal Expansion | 8-10×10⁻⁶/K (20°C-500°C) |
| Thermal Conductivity | 6-22 W/(m·K) (depending on alloy grade) |
| Electrical Resistivity | 0.14-0.17 μΩ·m |
| Tensile Strength | 600-1200 MPa (depending on alloy grade) |
| Yield Strength | 480-1100 MPa |
| Elongation at Break | 10%-25% |
| Hardness | 200-400 HB |
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Our Grade 5 titanium alloy foil is a Ti-6Al-4V alloy, blending 6% aluminum and 4% vanadium with titanium for superior strength and heat resistance. Its low density of 4.43 g/cm³ makes it a go-to for weight-sensitive aerospace applications. The tensile strength of ~900 MPa provides exceptional durability, while its moderate formability allows for shaping into intricate components. The foil’s natural oxide layer offers excellent corrosion resistance against moisture, acids, and jet fuel, ensuring longevity in demanding conditions. Thermally stable up to 600°C and weldable, it’s a versatile choice for high-strength aerospace parts.
Applications
Our Grade 5 titanium alloy foil is tailored for high-strength aerospace parts but excels in a range of uses:
Airframe Structures: Provides strength and weight savings for fuselage and wing components.
Engine Components: Handles high heat and stress in turbine blades and exhaust systems.
Fasteners: Lightweight and strong for secure aerospace assemblies.
Heat Shields: Protects critical parts from extreme temperatures in engines and spacecraft.
Structural Panels: Used in lightweight, high-strength composite structures.
While aerospace is its primary domain, the foil also finds use in high-performance automotive parts for its strength and in medical implants for its biocompatibility, showcasing its versatility.
Industry Analysis
The aerospace industry is booming, with a projected CAGR of 6.7% for aerospace materials through 2032, driven by demand for lightweight, high-strength components in commercial aircraft, military jets, and space exploration. Grade 5 titanium alloy foil is a key player due to its superior strength-to-weight ratio and ability to withstand extreme conditions. The push for fuel efficiency and sustainable aviation is driving demand for materials that reduce aircraft weight and emissions, and our foil fits perfectly.
Challenges include high raw material costs and supply chain complexities, but we’ve optimized our production for cost-effectiveness and reliable supply. The rise of additive manufacturing and advanced composites in aerospace aligns with our foil’s precision and compatibility with 3D printing. The growing space sector, with private companies launching satellites and spacecraft, further boosts demand for high-strength, heat-resistant materials like our foil.
Industry Trends
Lightweighting: Reducing aircraft weight is critical for fuel efficiency, and our foil excels.
High-Performance Materials: Aerospace demands stronger, more durable materials like Grade 5.
Sustainability: Recyclable materials are a priority, and our foil is fully recyclable.
Additive Manufacturing: 3D printing in aerospace pairs well with our foil’s uniform thickness.
Space Exploration: Private space missions need high-strength, heat-resistant materials.
Electrification: Electric aircraft require lightweight, strong materials for efficiency.
Comparison Table
Parameter | Our Grade 5 Titanium Foil | Other Titanium Foils |
|---|---|---|
Thickness Range | 0.01 mm - 0.25 mm | 0.05 mm - 0.3 mm |
Tensile Strength | ~900 MPa | ~240-620 MPa |
Corrosion Resistance | Excellent (acids, fuel) | Good to Excellent |
Thermal Stability | Up to 600°C | Up to 350-400°C |
Surface Finish | Smooth, uniform | Varies, less consistent |
Standards Compliance | ASTM B265, AMS 4911 | ASTM B265 or lower |
Weldability | High | Moderate to High |
Recyclability | Fully recyclable | Varies |
Company Comparison
Our Grade 5 titanium alloy foil sets the bar high in the aerospace market. While other foils are out there, our advanced cold-rolling process delivers a smoother surface and tighter tolerances, ensuring top performance in high-strength parts. We prioritize sustainability with eco-friendly production and fully recyclable materials, aligning with aerospace’s green goals. Our streamlined supply chain ensures fast, reliable delivery, even during market disruptions. Every batch is rigorously tested to ASTM B265 and AMS 4911 standards, guaranteeing it can handle the extreme demands of aerospace applications.
Why Choose Our Titanium Foil?
High Strength: ~900 MPa tensile strength for robust aerospace components.
Top Quality: Meets ASTM B265 and AMS 4911 standards for reliability.
Eco-Friendly: Fully recyclable with sustainable production processes.
Fast Delivery: Optimized logistics ensure timely supply.
Versatile Design: Weldable and formable for complex aerospace parts.
Industry Outlook
The aerospace industry is moving toward lighter, stronger, and more sustainable materials to meet the demands of next-gen aircraft and spacecraft. As electric aviation and private space exploration grow, our Grade 5 titanium foil is well-positioned to deliver the high-strength, heat-resistant performance needed. Its compatibility with additive manufacturing ensures it’s ready for advanced production methods, while its recyclability aligns with environmental goals. We’re constantly refining our processes to stay ahead, delivering materials that power the future of aerospace.
Conclusion
Our Grade 5 titanium alloy foil is a must-have for high-strength aerospace parts. Its exceptional strength, lightweight design, and heat resistance make it ideal for airframes, engines, and more. With top-tier quality, sustainable production, and reliable delivery, we’re here to support your aerospace projects. Choose our foil for materials that keep your designs flying high in the toughest conditions.
For more details, pls directly contact us.
About Us:
Our 12,000㎡ factory is equipped with complete capabilities for research, production, testing, and packaging. We strictly adhere to ISO 9001 standards in our production processes, with an annual output of 1,200 tons. This ensures that we meet both quantity and quality demands. Furthermore, all products undergo rigorous simulated environment testing including high temperature, high pressure, and corrosion tests before being dispatched, ensuring they meet customer specifications.
For all our clients, we offer timely and multilingual after-sales support and technical consulting, helping you resolve any issues swiftly and efficiently.
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FAQs:
Why is Grade 5 titanium foil ideal for aerospace parts?
Its high strength, lightweight, and heat resistance make it perfect for airframes and engines.How thin is this foil?
It starts at 0.01 mm, ideal for precision aerospace components.Can it handle high temperatures?
Yes, it’s stable up to 600°C, perfect for engine applications.Is it corrosion-resistant?
It resists moisture, acids, and jet fuel with a natural oxide layer.Does it meet industry standards?
It complies with ASTM B265 and AMS 4911 for reliable quality.Is it suitable for welding?
Yes, its weldability supports complex aerospace designs.Can it be used in 3D printing?
Its uniform thickness makes it ideal for additive manufacturing.Is it recyclable?
100% recyclable, supporting sustainable aerospace manufacturing.
