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mail:sales@tiptopmetal.com

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+86 0538 6368027

Titanium alloys

TC11 Titanium Alloy Engine Drum
Titanium alloys
TC11 Titanium Alloy Engine Drum for Aerospace Applications
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Gr.5 Ti-6Al-4V Forged Cylinder
Titanium alloys
Gr.5 Ti-6Al-4V Forged Cylinder Manufacturer for Aerospace & Industrial Applications
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titanium alloy seamless pipes
Titanium alloys
Titanium Alloy Seamless Pipes for Marine Engineering Applications
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Titanium Alloy Products We Supply

At Tiptop Special Metals, we supply a range of titanium alloy materials and semi-finished products, including bars, plates, forgings, tubes, and custom machined components used in demanding engineering applications.

Titanium Alloy Bars and Rods

Titanium bars are widely used for machining aerospace components, fasteners, structural parts, and mechanical equipment.

Titanium Alloy Plates and Sheets

Titanium plates are commonly used in aerospace structures, chemical processing equipment, and marine engineering systems.

Titanium Alloy Forgings

Forged titanium components provide improved mechanical strength and structural integrity. Typical forged products include rings, discs, shafts, and flanges.

Titanium Alloy Tubes

Titanium tubes are widely used in heat exchangers, chemical pipelines, and marine systems where corrosion resistance is essential.

Custom Titanium Alloy Components

We also supply custom titanium alloy parts manufactured according to customer drawings, including forged and precision-machined components.

 

TIPTOP

Advantages of Titanium Alloys

Compared with many traditional metals, titanium alloys provide high strength while remaining relatively lightweight. They also offer strong resistance to corrosion in seawater, chemical environments, and high-temperature conditions.

Instructions

1

Excellent High Temperature Resistance

Certain titanium alloys maintain good mechanical properties at elevated temperatures, making them suitable for high-performance engineering applications.

Excellent High Temperature Resistance
2

Strong Corrosion and Oxidation Resistance

Titanium naturally forms a protective oxide layer that helps resist corrosion in seawater, chemical environments, and many industrial conditions.

Strong Corrosion and Oxidation Resistance
3

Reliable Mechanical Properties

Titanium alloys provide high mechanical strength while remaining significantly lighter than steel, making them ideal for aerospace and lightweight engineering structures.

Special metal production line
4

Biocompatibility

Some titanium alloys are biocompatible and widely used in medical implants and surgical devices.

Medical

Common Titanium Alloy Grades

Different titanium alloy grades are developed to meet specific mechanical, corrosion resistance, and temperature requirements.

Alpha Titanium Alloys (TA Series)

Primarily alloyed with aluminum and tin, these alloys exhibit excellent heat resistance, weldability, and corrosion resistance. However, they have relatively low room-temperature strength and cannot be strengthened by heat treatment.

  • ‌TA1, TA2, TA3‌: Commercially pure titanium with outstanding corrosion resistance, commonly used in chemical processing equipment, seawater desalination units, and medical devices
  • ‌TA4‌: Contains aluminum, offering higher strength than pure titanium—used in aerospace engine components
  • ‌TA5‌: Contains 3% aluminum, suitable for heat-resistant structural parts
  • ‌TA6 (Ti-5Al)‌: Used in aerospace engine blades and casings operating below 500°C
  • ‌TA7 (Ti-5Al-2.5Sn)‌: Excellent high-temperature performance, applied in rocket engine housings and cryogenic containers
  • ‌TA8 (Pd-containing)‌: Palladium addition significantly enhances resistance to crevice corrosion, ideal for highly corrosive environments

Alpha alloys have a stable microstructure, making them well-suited for high-temperature or corrosive service environments.

Alpha-Beta Titanium Alloys (TC Series) — Most Widely Used

These alloys combine good strength and ductility, can be strengthened through heat treatment, and offer excellent overall performance. They account for over 50% of total titanium alloy usage.

  • ‌TC1, TC2‌: Early two-phase alloys used in low-temperature structural applications
  • ‌TC3 (Ti-5Al-4V)‌: Performance similar to TC4, used in aerospace structural forgings
  • ‌TC4 (Ti-6Al-4V)‌: The most widely used titanium alloy globally, known for its high specific strength, corrosion resistance, and biocompatibility. Commonly used in aircraft structures, engine components, medical implants, and marine equipment. The ELI (Extra Low Interstitial) grade is used in high-reliability medical implants
  • ‌TC6‌: Similar to TC4, used in aerospace engine disks and blades
  • ‌TC9‌: Excellent high-temperature performance, suitable for aerospace engine parts operating below 600°C
  • ‌TC10‌: Higher strength, used in high-strength fasteners and aircraft landing gear
  • ‌TC11 (Ti-6.5Al-3.5Mo-1.5Zr-0.3Si)‌: Used in compressor disks and blades of aerospace engines—high-temperature load-bearing components
  • ‌TC18‌: Low density, high strength, and corrosion resistance, suitable for marine engineering tubing
  • ‌TC21‌: High strength and toughness with excellent damage tolerance, used in primary load-bearing aircraft structures and high-performance consumer products (e.g., titanium slingshots)

TC4 is the representative of alpha-beta alloys and is often referred to as the “304 stainless steel of titanium alloys.”

Beta Titanium Alloys (TB Series)

Alloyed with beta-stabilizing elements such as molybdenum, vanadium, and chromium, these alloys can retain a metastable beta phase after quenching. Subsequent aging treatment significantly increases strength. They offer high specific strength and excellent cold formability.

  • ‌TB2 (Ti-5Mo-5V-8Cr-3Al)‌: Good ductility in the quenched state, with strength reaching up to 1300 MPa after aging—used in fasteners and aerospace structural parts
  • ‌TB3 (Ti-3.5Al-10Mo-8V-1Fe)‌: High strength, applied in aircraft landing gear and load-bearing components
  • ‌TB4 (Ti-4Al-7Mo-10V-2Fe-1Zr)‌: Used in high-stress structural applications
  • ‌TB5 (Ti-15V-3Cr-3Sn-3Al)‌: Excellent cold workability, used in control system tubing for Boeing 777
  • ‌TB6 (Ti-10V-2Fe-3Al)‌: Strength comparable to high-strength steel, used in main landing gear beams of Boeing 777 and A380
  • ‌TB10 (Ti-5Mo-5V-2Cr-3Al)‌: Independently developed by Beijing General Research Institute of Non-Ferrous Metals, already applied in aerospace—features high specific strength and high hardenability

Beta alloys are ideal for manufacturing complex, high-strength, and high-toughness structural components.

Special-Purpose Titanium Alloys

  • ‌R53413+ (Mo-V High-Strength α+β Alloy)‌: Strengthened synergistically by molybdenum and vanadium, with corrosion resistance superior to 316L stainless steel—lower corrosion rate in 3.5% NaCl solution. Suitable for aerospace load-bearing parts and high-pressure corrosive environments
  • ‌Ti31, Ti70, Ti75 (Marine-Grade Titanium Alloys)‌:
  • ‌Ti31‌: Cost-effective, used in hull structures and seawater piping
  • ‌Ti70‌: Excellent cryogenic toughness, used in LNG tanks and polar vessels
  • ‌Ti75‌: High deep-sea pressure resistance, strength range 750–850 MPa—used in pressure hulls of deep-submergence vehicles and subsea valves

Industries That Use Titanium Alloys

Titanium alloys are high-performance materials known for their excellent strength-to-weight ratio, corrosion resistance, and ability to perform in demanding environments. By adding alloying elements such as aluminum, vanadium, molybdenum, or tin, titanium alloys can achieve different mechanical properties suitable for aerospace, medical, marine, and energy applications.

Frequently Asked Questions About Titanium Alloys

1

What are titanium alloys used for?

Titanium alloys are widely used in aerospace, medical, marine engineering, chemical processing, and oil & gas industries. They are particularly valuable in applications where strength, corrosion resistance, and lightweight performance are required.

2

Why are titanium alloys used in aerospace?

Titanium alloys are used in aerospace because they offer high strength while remaining lightweight. They also provide good resistance to fatigue, corrosion, and high temperatures.

3

What is the most common titanium alloy?

Ti-6Al-4V (Grade 5) is the most commonly used titanium alloy. It offers an excellent balance of strength, corrosion resistance, and weight.

Contact Us for Titanium Alloy Materials

Phone:+86 0538 6368027
Email:sales@tiptopmetal.com
If you are looking for titanium alloy materials or custom forged components, our team can help you select the right alloy grade for your application.
We provide:Titanium alloy bars, plates, and forgings,Custom forging and machining services,Material selection guidance,Global supply capability Feel free to contact us with your drawings or technical requirements, and we will help you find a suitable titanium alloy solution.
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