High Quality Titanium Alloy Gr 2 Round Bars & Rods

Mechanical Strength • Accuracy & Straightness • Quality & Finish

Get a Quote

Titanium Alloy Grade 2 Explained

Titanium Grade 2 is the most widely used commercially pure titanium grade, offering an excellent balance of moderate strength, outstanding corrosion resistance, and superior weldability. Known for its reliability in both high- and low-temperature environments, Grade 2 titanium is widely utilized in aerospace components, power generation systems, chemical processing equipment, pressure vessels, and industrial piping. Its impressive resistance to chlorides, seawater, and a wide range of corrosive chemicals makes it a preferred material for long-lasting, maintenance-free performance. With its combination of high mechanical efficiency, formability, and structural stability, Titanium Grade 2 stands out as an ideal choice for industries requiring a dependable, corrosion-resistant, and lightweight engineering material.

Other Types of Titanium Alloy Grade 2 Bars

  • Square bars produced from commercially pure Titanium Grade 2
  • Balanced combination of strength, ductility, and corrosion resistance
  • Manufactured in accordance with ASTM A348 / ASME SA348
  • Widely used in chemical, marine, and industrial equipment
  • Hexagonal bars offering excellent machinability and dimensional accuracy
  • Uniform cross-section for precise threading and fastening
  • Good mechanical stability with high purity titanium
  • Used for bolts, nuts, and precision machined parts
  • Rectangular titanium bars for fabrication and load-bearing parts
  • Excellent resistance to oxidation, chemicals, and seawater
  • Supplied in standard and custom machined sizes
  • Applied in heat exchangers and processing equipment
  • Flat bars with uniform thickness and clean rolled surface
  • Produced as per DIN 3.7035 and ASTM A348 specifications
  • Suitable for supports, frames, and chemical plant fabrications
  • Available in cut-to-length and stock sizes
  • Bright drawn bars with tight dimensional control
  • Smooth finish for CNC machining and precision components
  • Consistent strength and excellent corrosion performance
  • Used in shafts, connectors, and machined titanium parts
  • Forged bars with dense grain structure and improved toughness
  • High reliability for pressure and structural applications
  • Manufactured to ASTM A348 / ASME SA348 requirements
  • Used in forged fittings and critical industrial components

GRADE 2 TITANIUM ALLOY ROUND BAR EQUIVALENT GRADES

STANDARD UNS WNR.
Titanium Gr 2 R50400 3.7035

SPECIFICATION OF TITANIUM GR 2 ROUND BAR

Product Standard ASTM B348 / ASME SB348, ASTM B863 / ASME SB863
Dimension Standard EN, DIN, JIS, ASTM, BS, ASME, AISI
Size 14 mm – 300 mm
Length 1 to 6 meters, Custom Cut Length
Form Round, Square, Hex (AF), Rectangle, Billet, Ingot, Forging

CHEMICAL COMPOSITION OF TITANIUM GR 2 ROUND BAR

C Fe H N O Ti
0.10 max 0.30 max 0.015 max 0.03 max 0.25 max Balance

MECHANICAL PROPERTIES OF TITANIUM GR 2 ROUND BAR

Grade Tensile Strength (ksi) Yield Strength (ksi) Hardness (HB)
Titanium Gr 2 50 min 40 min 149 max

PHYSICAL PROPERTIES OF TITANIUM GR 2 ROUND BAR

Physical Property Metric English
Density 4.51 g/cc 0.163 lb/in³

💡 Practical Difference in Use

Use Titanium Alloy Grade 2 Round Bars when: a balance of strength, corrosion resistance, and weldability is required. Titanium Grade 2 is the most widely used commercially pure titanium grade for industrial applications. → Example: chemical reactors, heat exchangers, pressure vessels, marine equipment, and aerospace structures.


Bright Finished / Machined Titanium Grade 2 Round Bars when: dimensional accuracy, smooth surface, and reliable machining performance are essential for pressure and corrosion-resistant components. → Example: valve stems, pump shafts, fasteners, and CNC-machined industrial parts.

Applications of Titanium Grade 2 Round Bars

Titanium Grade 2 round bars are widely used for general corrosion-resistant engineering applications.

  • Chemical & Petrochemical: Reactors, piping, vessels.
  • Marine & Offshore: Seawater systems and fittings.
  • Aerospace: Structural and engine components.

When to Choose Titanium Grade 2 Round Bars?

Selection depends on strength needs, corrosion exposure, and fabrication requirements.

Choose Titanium Grade 2 Round Bars when:

  • Good corrosion resistance is required
  • Moderate strength is sufficient
  • Excellent weldability is needed
  • Used in pressure and chemical equipment
  • Balanced mechanical properties are desired
  • Applied in industrial environments

Bright / Machined Titanium Grade 2 Round Bars are preferred when:

  • Tight tolerances are required
  • Smooth surface finish is important
  • Precision machining is involved
  • Uniform strength and quality are needed
  • Used in valves and rotating parts
  • Performance-critical components

Industries That Use Titanium Grade 2 Round Bars

Titanium Grade 2 round bars are preferred in industrial and marine environments.

Chemical Processing

Used in aggressive chemical services.

Uses

Pressure vessels, heat exchangers.

Why Titanium Grade 2?

Good strength with excellent corrosion resistance.

Marine & Offshore

Used in seawater applications.

Uses

Piping, shafts, fasteners.

Why Titanium Grade 2?

Reliable performance in marine environments.

Aerospace & Engineering

Used in structural components.

Uses

Frames, brackets, engine parts.

Why Titanium Grade 2?

Balanced strength and formability.

Request a Quote

Looking for high-quality Titanium Alloy Gr 2 round bars & rods? Get in touch with us today.

Contact Us