Name: Titanium Plate for Aerospace
SKU: N/A

Product Introduction：

Aerospace titanium plate is a crucial material in the aerospace industry, prized for its high strength, low density, excellent corrosion resistance, and good heat resistance.

Performance Characteristics：

1. High Strength and Light Weight: The density is about 4.5 g/cm³, which is 57% of that of steel, and the specific strength is 220 MPa·cm³/g, 1.3 times that of aluminum alloy.

2. Excellent Corrosion Resistance: In the salt spray test for 5000 hours, the corrosion rate is less than 0.001 mm/year, and it has strong corrosion resistance in seawater and most chemical media.

3. Good High-Temperature Performance: TA15 has a tensile strength of not less than 600 MPa at 550°C, and TC4 has a strength retention rate of not less than 85% at 400°C.

4. Good Fatigue Resistance: The high-cycle fatigue limit of TC4 sheet (10⁷ cycles, R=0.1) is not less than 500 MPa.

Technical Specifications：

Item	Specification
Thickness Range	≥ 0.2 mm
Width	Up to 1500 mm
Length	Up to 6000 mm
Density	4.51 g/cm³ (Gr1–Gr4)
Chemical Composition	According to ASTM B265; e.g., Gr2: O ≤ 0.25%, C ≤ 0.08%, Fe ≤ 0.30%, N ≤ 0.03%, H ≤ 0.015%, balance Ti
Delivery Condition	Hot Rolled (R), Cold Rolled (Y), Annealed (M)
Yield Strength	≥ 275 MPa (Gr2)
Tensile Strength	≥ 345 MPa (Gr2)
Elongation	≥ 20% (Gr2)
Young's Modulus	Approx. 104 GPa
Hardness	Approx. HRB 80 (Gr2)
Thermal Conductivity	Approx. 21.8 W/m·K (Gr2)
Coefficient of Thermal Expansion	Approx. 8.6 ×10⁻⁶ /°C (20–100°C)
Max Service Temperature	Continuous ≤ 425°C, Intermittent ≤ 540°C
Corrosion Resistance	Excellent resistance to seawater, acids, alkalis, and chlorides
NDT	Ultrasonic Testing (UT), Eddy Current Testing (ET) available upon request
Certificates	EN 10204 3.1, ASME reports, third-party inspection available
QA Items	Impurity Elements (O, N, H), Grain Size, Hardness, Ultrasonic Testing
Processing Options	Custom cutting, surface treatment, drilling, chamfering, etc.
Applications	Chemical processing, marine, heat exchangers, pressure vessels, aerospace, medical devices

Customized Dimensions and Specifications Available upon Request.

Core Advantages:

1. Exceptional Corrosion Resistance: In oxidizing, neutral media, seawater, and humid atmospheres, its surface forms a dense, robust oxide film, delivering corrosion resistance far surpassing stainless steel and rivaling platinum. It exhibits outstanding resistance to chloride ion corrosion, completely eliminating pitting and stress corrosion cracking.

2. Superior Mechanical Properties: Offers higher strength than Grade 1 while maintaining excellent ductility and toughness (good fatigue resistance), making it ideal for structural components requiring both strength and form-ability.

3. Outstanding Process-ability: Exhibits excellent cold and hot work-ability, facilitating forming operations such as stamping, bending, and flanging. Possesses exceptional weld-ability, compatible with various conventional welding techniques.

4. Lightweight and high strength: With a density of only 4.51 g/cm³ (approximately 57% that of steel), its specific strength (strength-to-density ratio) ranks among the highest in metallic materials.

5. Excellent bio-compatibility: Non-toxic with good compatibility with human tissues and blood, suitable for food processing and biomedical applications.

Processing Technology：

1. Melting: Vacuum consumable arc furnace (VAR) is used for triple melting, and the oxygen content is controlled to be not more than 0.15%.

2. Hot Rolling: Rolled in the β-phase region (TC4 is 950-1000°C), the deformation amount is not less than 70%, and the grain size is not coarser than ASTM 6.

3. Cold Rolling: The room-temperature rolling deformation amount is not more than 25%, and intermediate annealing (700°C×1h) is carried out to restore plasticity.

4. Surface Treatment: Laser shock peening (LSP) can be used to increase the fatigue life by 30% (residual compressive stress is not less than 400 MPa).

Core Application Fields：

1. Aircraft Skins: It can resist the erosion of high-speed airflows (Mach number ≥0.8), and can reduce weight by 30% compared with aluminum alloys.

2. Engine Combustion Chamber Linings: It can withstand high temperatures of 800°C for a short time and has good compatibility with antioxidant coatings.

3. Wing Beam Webs: The bending strength is not less than 900 MPa, and the fatigue life is not less than 10⁷ cycles.

4. Aerospace Fasteners: The shear strength is not less than 600 MPa.

Product Features

High Strength-to-Weight Ratio: Ensures lightweight yet durable solutions for aerospace structures.
Corrosion Resistance: Ideal for extreme environments, including saltwater and chemical exposure.
Heat Resistance: Maintains integrity at high operating temperatures up to 600°C.
Precision Manufacturing: High dimensional accuracy and smooth surface finish for seamless integration.
Customizability: Tailored dimensions, grades, and finishes to meet unique application requirements.
Biocompatibility: Safe for use in medical implants and devices due to its non-toxic and bioinert nature.
Good Fatigue Resistance: Can endure repeated stress and strain without significant degradation over time.
Low Thermal Expansion: Exhibits minimal expansion and contraction with temperature changes, providing stability.

Why Choose Us?

Unmatched Quality: Adherence to international standards ensures reliable performance.
Complete Supply Chain: Integrated processes, including forging, rolling, and annealing, for seamless production.
Innovation-Driven: Continuous R&D investments to meet evolving aerospace demands.
Global Reach: Trusted by aerospace leaders worldwide for consistent quality and service.
Sustainability Focus: Eco-friendly production methods and materials.
Exceptional Ductility: Allows for complex shaping without compromising integrity.
Precision Tolerance: Enables exact fit and compatibility in aerospace assemblies.
Long-Term Durability: Resists degradation over extended periods of service.

Factory Show

Factory exterior

Factory interior

Production workshop

Raw materials

Raw material processing

Titanium sponge die casting

Production workshop

Production and processing

Detection

Main Products

Titanium Plate

Titanium Rod

Titanium Ingot

Titanium Forgings

Titanium Tube

Titanium Composite Plate

Application Areas

Power Industry

Petrochemical Industry

Machinery Manufacturing Industry

Pharmaceutical Industry

OEM Services

At Tilong, we understand the unique demands of the aerospace industry. Our OEM services include:

Custom alloy compositions and specifications.
Precision cutting, shaping, and machining.
Collaborative design and prototyping.
Flexible order volumes, from small batches to bulk shipments.

Frequently Asked Questions (FAQs)

1. What grades of titanium plates are most suitable for Titanium Plate for Aerospace?
We recommend Grade 5 (Ti-6Al-4V) for its superior strength and lightweight properties. Grade 2 is also suitable for non-critical applications.

2. Can you provide certifications for your titanium plates?
Yes, our products comply with ASTM, AMS, and ISO standards. Certifications are available upon request.

3. Do you offer custom dimensions?
Absolutely! We specialize in tailoring plate sizes and specifications to meet specific customer requirements.

4. What is your lead time for aerospace titanium plates?
Our streamlined production process ensures lead times of 4-6 weeks for most orders, depending on volume and specifications.

5. How do you ensure quality control?
From raw material selection to final delivery, our titanium plates undergo rigorous quality checks, including ultrasonic testing, mechanical testing, and chemical composition analysis.