Gr5 titanium alloy plate

I. Product Introduction

1. Chemical Composition (wt%)

Ti (Titanium): Balance

Al (Aluminum): 5.5–6.75 (Strengthening α phase)

V (Vanadium): 3.5–4.5 (Stable β phase)

Impurities: Fe≤0.30, C≤0.08, N≤0.05, H≤0.015, O≤0.20

2. Core Properties (Annealed State)

Density: 4.51 g/cm³ (Approximately 57% of steel, 1.6 times that of aluminum)

Tensile Strength: ≥895 MPa (Approximately 3 times that of pure titanium)

Yield Strength: ≥825 MPa

Elongation: ≥10% (Good plasticity, cold-bending)

Hardness: 334 HB

Elastic Modulus: 110 GPa

Specific Strength: 220 MPa·cm³/g (1.3 times that of aluminum alloy)

Temperature Resistance: Long-term ≤400℃, short-term up to 800℃
Corrosion resistance: Corrosion rate < 0.001 mm/year in seawater, chloride, acid, and alkali environments
Biocompatibility: Non-toxic, non-rejecting, and can directly bond with bone tissue

II. Main Application Areas

1. Aerospace (Largest Application)
Airframe Structure: Skin, Frame, Wing Spans, Doors, Landing Gear Components
Engine: Fan Disc, Blades, Casing, Compressor Components
Aerospace: Rocket Body, Satellite Structure, Cryogenic Tanks (-253℃)
Advantages: 30% weight reduction, high temperature resistance, fatigue resistance, high reliability

2. Medical & Biological (Preferred for High-End Implants)
Orthopedics: Artificial Hip/Knee Joints, Bone Plates, Screws, Intramedullary Nails
Dental: Implants, Crowns, Abutments
Medical Instruments: Surgical Instruments, Hemostatic Forceps, Cardiac Stents
Advantages: Non-toxic, No Rejection, Good Bone Fusion, Sterilization Resistance

3. Marine Engineering (Deep-Sea Corrosion Resistance)
Deep-Sea Equipment: Submersible Pressure Hulls, Submarine Seaway Pipelines
Ships: Propellers, Pumps & Valves, Hull Structure, Corrosion-Resistant Components
Offshore Platforms: Jacket Base, Deck, Seawater Desalination Equipment
Advantages: Resistant to Seawater Corrosion, Resistant to Biofouling, Long Service Life

4. Chemical Industry / Energy (Highly Corrosive Environments)

Chlor-alkali: Electrolytic cells, chlorine coolers, electrodes

Petrochemicals: Reactors, heat exchangers, acetic acid/nitric acid storage tanks

Environmental Protection: Flue gas desulfurization (FGD) linings, wastewater treatment equipment

Advantages: Resistant to strong acids, strong alkalis, chloride ions, long service life

5. High-End Consumer Goods / Sports

Sports: Bicycle frames, golf club heads, skis, diving equipment

3C / Jewelry: High-end eyeglass frames, watch cases, jewelry (hypoallergenic)

Automotive: Lightweight components, exhaust pipes, chassis parts

Quality Control and Testing

Each product undergoes rigorous inspection before shipment:

Dimensional Inspection: Precise measurement of thickness, length, and width

Chemical Composition and Mechanical Property Analysis: Third-party testing reports

Surface Inspection: Visual and microscopic inspection for defects

Ultrasonic Testing: Detection of internal defects

Why Choose Us

Technology and Quality: Located in Baoji, China's Titanium Valley, we possess professional production technology and extensive experience in non-ferrous metal manufacturing.

Global Coverage: We provide consistently high-quality products to customers in Australia, South Korea, Germany, the USA, the UK, Malaysia, and the Middle East.

Quality Commitment: We never compromise on quality and are responsible for every product we manufacture.

Technical Support: We have professional personnel overseeing the entire process from raw materials to finished products!

Contact Us

Our team is dedicated to serving you and hopes that every product you purchase will meet your expectations!

Email: lucky@bjfreelong.com

WhatsApp: +86 13335371763

Please contact us for detailed quotations and technical specifications. We look forward to becoming your trusted high-end titanium materials partner.