titanium rectangular tube

Titanium rectangular tube is a high-performance structural profile manufactured from titanium and titanium alloys.

It offers an ideal combination of:

High strength

Low weight

Excellent corrosion resistance

Long service life

Custom dimensions are available to meet engineering design requirements.

MANUFACTURING METHODS

Hot extrusion

Cold drawing

Welding (formed tubes)

Dimensions and shapes can be fully customized for application-specific needs.

PRODUCT FORMS

Rectangular tube

Square tube

Custom hollow profiles

STANDARD

ASTM B338

ASTM B861

MATERIAL GRADES

Gr1 / Gr2 (Commercially Pure Titanium)

Gr5 / Gr7 / Gr9 / Gr12 (Titanium Alloys)

STANDARD SIZE RANGE

Common stock sizes available:

6 × 10 mm

15 × 25 mm

16 × 22 mm

20 × 80 mm

30 × 70 mm

35 × 75 mm

45 × 70 mm

60 × 70 mm

Length: Customizable

CORE PERFORMANCE FEATURES

High strength-to-weight ratio

Excellent corrosion resistance (marine & chemical environments)

Good heat resistance

Excellent cryogenic performance

Non-magnetic and non-toxic

Low elastic modulus

Superior thermal stability

CHEMICAL COMPOSITION (SUMMARY)

Titanium (Ti): Balance

Aluminum (Al): 2.5 – 6.75% (Grade dependent)

Vanadium (V): 2.0 – 4.5% (Grade dependent)

Iron (Fe): ≤ 0.25–0.5%

Oxygen (O): ≤ 0.15–0.4%

Carbon (C), Nitrogen (N), Hydrogen (H): tightly controlled

INDUSTRIAL APPLICATIONS

Aerospace Engineering

Aircraft structural frames

Wing structures

Landing gear components

Rocket propulsion systems

Thrust vector control systems

Example:
Titanium alloys are widely used in aircraft such as the Boeing 787 Dreamliner, improving fuel efficiency and structural durability.

Chemical & Marine Industry

Corrosion-resistant piping systems

Offshore structures

Seawater equipment

Chemical processing systems

Medical Applications

Orthopedic implants

Dental implants

Surgical instruments

Biocompatible and safe for long-term implantation.

KEY ADVANTAGES

Extremely high strength-to-weight efficiency

Outstanding corrosion resistance

Excellent fatigue resistance

Stable performance under extreme conditions

Long service life in aggressive environments

INDUSTRIAL VALUE

Titanium rectangular tubes are essential for lightweight structural design in aerospace and advanced engineering systems, where performance and durability are critical.

SUMMARY

Titanium rectangular tubes deliver maximum structural efficiency with minimum weight, making them a key material for aerospace, marine, chemical, and medical industries.

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