COMMERCIALLY PURE TITANIUM

Titanium Grade 2

Titanium Grade 2 is a commercially pure titanium grade combining excellent corrosion resistance with useful strength and formability. It is widely selected for seawater, chloride and many chemical-processing environments.

UNS R50400 SPEC ASTM B265

MATERIAL OVERVIEW

Titanium Grade 2 Information

Metallic winding and compatible ring components where service conditions are suitable.

UNS Number	R50400
Common Product Specification	ASTM B265
Material Type	Commercially pure alpha titanium
Common / Applicable Specification	ASTM B265 (plate/sheet/strip)
Typical Gasket Use	Metallic winding and compatible ring components where service conditions are suitable.

CHEMICAL PROPERTIES

Titanium Grade 2 Chemical Composition

Reference composition limits are shown below. Exact requirements should be confirmed against the applicable product specification and certified material documentation.

Element / Constituent	Symbol	Composition / Information
Carbon	C	0.08 max.
Iron	Fe	0.30 max.
Hydrogen	H	0.015 max.
Nitrogen	N	0.03 max.
Oxygen	O	0.25 max.
Titanium	Ti	Balance

MECHANICAL PROPERTIES

Titanium Grade 2 Mechanical Properties

Reference room-temperature properties are shown for a commonly supplied condition. Exact requirements depend on product form, size, heat treatment and governing specification.

Property	Reference Value	Unit / Basis
Tensile Strength	345 min.	MPa
0.2% Offset Yield Strength	275–450	MPa
Elongation	20 min.	%

Values shown are engineering reference data, not universal design allowables. Final procurement and design must use the governing specification, exact product form/condition and certified material test documentation.

ENGINEERING INFORMATION

Titanium Grade 2 Physical & Service Information

Reference physical properties and service considerations relevant to material selection for Spiral Wound Gaskets.

Density	Approx. 4.51 g/cm³
Structure	Alpha titanium
Corrosion Behaviour	Excellent resistance to seawater and many oxidizing chloride environments.
Temperature Behaviour	Strength decreases with temperature; service limits must consider oxidation, creep and gasket design.
Service Selection	Avoid service with incompatible reducing acids or dry chlorine conditions without specific engineering review.

PROJECT SUPPORT

Specify Titanium Grade 2 for your gasket

Share your gasket dimensions, service conditions and quantity for Titanium Grade 2 material options and pricing.

Request a Quote