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Titanium Sheet Metal

Titanium Sheet Metal is available in a wide range of grades, from highly ductile commercially pure titanium (Grade 1–4) to high-strength alloys such as Grade 5 and Grade 9. Each grade is designed for specific industrial conditions, allowing engineers to select the most suitable material based on strength, corrosion resistance, and fabrication requirements.

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Titanium Sheet Metal

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Aluminized Steel Coil / Tube

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Product Details

Titanium Sheet Metal is widely used in aerospace, chemical processing, marine engineering, and medical industries. One of the most important factors in selecting titanium sheet is the grade classification, which determines strength, corrosion resistance, formability, and application suitability.

Titanium materials are mainly divided into commercially pure titanium (CP titanium) and titanium alloys. Each category includes multiple grades defined by ASTM standards.

Commercially Pure Titanium Grades

Commercially pure titanium contains very low alloying elements and is classified into Grade 1 to Grade 4 based on oxygen and iron content. As the grade number increases, strength increases while ductility decreases.

Grade 1 Titanium

Grade 1 is the softest and most ductile CP titanium.

Excellent corrosion resistance
Highest formability
Lowest strength among CP grades

Typical applications:

Chemical processing equipment
Heat exchangers
Marine components
Deep drawing parts

Grade 2 Titanium

Grade 2 is the most commonly used commercially pure titanium.

Balanced strength and ductility
Excellent corrosion resistance
Good weldability

Typical applications:

Industrial piping systems
Pressure vessels
Marine hardware
Architectural components

Grade 3 Titanium

Grade 3 offers higher strength than Grade 2.

Medium strength
Good corrosion resistance
Lower formability

Typical applications:

Aerospace components
Chemical equipment
Structural parts

Grade 4 Titanium

Grade 4 is the strongest CP titanium grade.

Highest strength among CP titanium
Good corrosion resistance
Lower ductility

Typical applications:

Medical devices
Aerospace parts
High-strength industrial components

Titanium Alloy Grades

Titanium alloys are designed for higher strength and performance, especially in aerospace and engineering applications.

Grade 5 (Ti-6Al-4V)

Grade 5 is the most widely used titanium alloy in the world.

Excellent strength-to-weight ratio
Good corrosion resistance
Heat-treatable alloy

Composition:

Titanium (Ti)
Aluminum (Al): 5.5–6.75%
Vanadium (V): 3.5–4.5%

Typical applications:

Aerospace structures
Aircraft engine parts
Medical implants
High-performance engineering components

Grade 7 (Ti-0.2Pd)

Grade 7 is a corrosion-resistant alloy.

Excellent resistance to reducing acids
Improved corrosion performance over CP titanium
Similar strength to Grade 2

Typical applications:

Chemical processing equipment
Acid-resistant piping systems

Grade 9 (Ti-3Al-2.5V)

Grade 9 offers a balance between strength and formability.

Higher strength than Grade 2
Good cold working properties
Excellent corrosion resistance

Typical applications:

Aerospace tubing
Bicycle frames
Hydraulic systems

Grade 12 (Ti-0.3Mo-0.8Ni)

Grade 12 is designed for improved corrosion resistance.

Excellent resistance to chloride environments
Good weldability
Moderate strength

Typical applications:

Chemical plants
Marine systems
Heat exchangers

Comparison of Common Titanium Sheet Grades

Grade	Type	Strength Level	Formability	Corrosion Resistance	Main Use
Grade 1	CP Titanium	Low	Excellent	Excellent	Chemical, forming
Grade 2	CP Titanium	Medium	Very Good	Excellent	Industrial standard
Grade 3	CP Titanium	Medium-High	Medium	Excellent	Structural use
Grade 4	CP Titanium	High	Lower	Excellent	High-strength parts
Grade 5	Alloy	Very High	Medium	Very Good	Aerospace & medical
Grade 7	Alloy	Medium	Good	Excellent	Chemical corrosion use
Grade 9	Alloy	Medium-High	Good	Excellent	Tubing & transport
Grade 12	Alloy	Medium	Good	Excellent	Marine & chemical