Titanium

T50-Grade 3

Titanium

R50550

T50-Grade 3 is a pure, unalloyed titanium with a higher oxygen content than T40. It offers better mechanical strength than T35 and T40, but at the expense of cold formability, while retaining excellent corrosion resistance and weldability.

Properties

Corrosion Resistance
Weldability
Formability

Development

Hot-extruded
Cold-drawn
Hot-rolled
Hot-forged

States

BIOLOGY STANDARD

Applications

Aerospace
Medical
Aeronautics

Chemical Composition

ElementTi (%)Fe (%)N (%)O (%)H (%)C (%)Other (%)
ContentsRemaining≤0.3≤0.05≤0.35≤0.015≤0.08≤0.4

Mechanical Properties

Hardness (HB)≥171
Rm (MPa)≥450
0.2 Rp (MPa)≥380
A%≈18
Beta Transus (°C)921
Density (g/cm³)4.51

Available Sizes

Round

Tube

Flat side

Plate

Custom-made

Standards

ASTM B381
ASTM B265
ASTM B348
ASTM B338

Certificate 3.1 available

Upon request when ordering

* These values are for reference only; they may vary depending on the standard and condition.