TITANIUM ALLOY

Titanium Grade 2

Titanium Grade 2 is listed in the TITANIUM ALLOY material family. The reference data below should be checked against the governing product specification, product form and delivery condition before selection or certification.

Titanium Grade 2
MATERIAL INTRODUCTION

Titanium Grade 2

The reference chemistry table for Titanium Grade 2 lists Carbon (C): 0.08% Max; Nitrogen (N): 0.03% Max; Hydrogen (H): 0.015% Max; Iron (Fe): 0.30% Max. Confirm exact limits and analysis tolerances against the governing standard and product form.

The mechanical-property table for Titanium Grade 2 lists Tensile Strength: 345 Minimum MPa; Yield Strength: 275 Minimum MPa; Elongation: 20 Minimum %; Reduction of Area: 30 Minimum %. These are reference entries; supplied condition, dimensions, test method and governing specification control the requirements, and the figures are not design allowables.

Werkstoff / EN cross-reference for Titanium Grade 2: 3.7035. This comparison does not guarantee interchangeability; confirm chemistry, product form and condition against the governing specification.

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TECHNICAL INFORMATION

Material Identification

Standard identification and material designation information for Titanium Grade 2.

Material Titanium Grade 2
UNS Number R50400
Werkstoff Number 3.7035
Material Type Commercially Pure Titanium
MATERIAL PROPERTIES

Chemical Composition

The reference chemistry table lists Carbon (C): 0.08% Max; Nitrogen (N): 0.03% Max; Hydrogen (H): 0.015% Max; Iron (Fe): 0.30% Max. Confirm the governing standard, product analysis tolerances and product form before ordering.

Element Symbol Composition
Carbon C 0.08% Max
Nitrogen N 0.03% Max
Hydrogen H 0.015% Max
Iron Fe 0.30% Max
Oxygen O 0.25% Max
Titanium Ti Balance
PERFORMANCE DATA

Mechanical Properties

The table reports Tensile Strength: 345 Minimum MPa; Yield Strength: 275 Minimum MPa; Elongation: 20 Minimum %; Reduction of Area: 30 Minimum % as reference data for Titanium Grade 2. Actual requirements depend on condition, dimensions, test method and specification; these values are not design allowables.

Property Value Unit
Tensile Strength 345 Minimum MPa
Yield Strength 275 Minimum MPa
Elongation 20 Minimum %
Reduction of Area 30 Minimum %
MATERIAL DATA

Physical Properties

Density 4.51 g/cm³
Elastic Modulus Approx. 105 GPa
Thermal Conductivity Approx. 17 W/m·K
Specific Heat Approx. 520 J/kg·K
Melting Point Approx. 1660°C
WHY SELECT THIS MATERIAL

Material Characteristics

Titanium Grade 2 provides a combination of excellent corrosion resistance, low density and good fabrication properties.

01

Excellent Corrosion Resistance

Performs well in demanding chemical and marine environments.

02

Good Strength

Offers higher strength than Titanium Grade 1.

03

Good Formability

Suitable for fabrication and forming applications.

04

Good Weldability

Can be fabricated using appropriate welding procedures.

Grade 2 Bolting Products

INDUSTRIAL USE

Typical Applications

Titanium Grade 2 is selected for applications requiring corrosion resistance and reliable material performance.

01

Chemical Processing

Process equipment and corrosion-resistant components.

02

Marine & Offshore

Components exposed to demanding seawater environments.

03

Heat Exchangers

Equipment requiring corrosion-resistant heat transfer surfaces.

04

Industrial Equipment

Fabricated equipment used in demanding industrial environments.

ENGINEERING GUIDE

Engineering Considerations

Corrosion Environment

Consider chemical concentration, contaminants and operating temperature when selecting the material.

Fabrication

Appropriate fabrication and welding procedures are required to maintain material performance.

Mechanical Requirements

Grade 2 is selected where a balance of corrosion resistance and mechanical strength is required.

COMMON QUESTIONS

Frequently Asked Questions

What is the Werkstoff number for Titanium Grade 2?

The commonly listed Werkstoff / EN cross-reference for Titanium Grade 2 is 3.7035. Treat this as a grade comparison, not a guarantee of interchangeability. Verify chemistry, product form, condition and governing specification against the supplier certificate before substitution.

Where is Titanium Grade 2 used?

It is commonly used in chemical processing, marine environments, heat exchangers and corrosion-resistant industrial equipment.

Is Titanium Grade 2 corrosion resistant?

Yes. Titanium Grade 2 provides excellent corrosion resistance in many demanding industrial environments.

ENGINEERING SUPPORT

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