Titanium Grade 2 has good strength to weight ratio, maintained at high temperatures.
Available in Round wire, Bars or lengths & Flat wire.
Titanium Grade 2 is also known as Timetal 50A, Titan Grade 2, and Allvac 40.
| Chemical Composition | Specifications | Designations | Key Features | Typical Applications | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ASTM B348
ASTM F67 |
W.Nr. 3.7035
UNS R50400 AWS 152 |
Good strength to weight ratio, maintained at high temperatures One of the softer and more ductile grades of pure Titanium Corrosion resistant in oxidizing and in mildly reducing environments Good formability |
Aerospace Automotive Chemical Processing |
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| Density | 4.51 g/cm³ | 0.163 lb/in³ |
| Melting Point | 1670°C | 3040°F |
| Coefficient of Expansion | 8.6 μm/m °C (20 – 100 °C) | 4.8 x 10-6 in/in °F (70 – 212 °F) |
| Modulus of Rigidity | 40 – 45 kN/mm² | 5800 – 6530 ksi |
| Modulus of Elasticity | 105 – 120 kN/mm² | 15230 – 17400 ksi |
| Heat Treatment of Finished Parts | |||||
|---|---|---|---|---|---|
| Condition as supplied by Alloy Wire | Type | Temperature | Time (Hr) | Cooling | |
| °C | °F | ||||
| Annealed | Stress Relieve | 540 | 1000 | 0.5 – 2 | Air |
| Spring Temper | Stress Relieve | 250 | 480 | 0.5 | Air |
| Properties | ||||
|---|---|---|---|---|
| Condition | Approx. tensile strength | Approx. operating temperature | ||
| N/mm² | ksi | °C | °F | |
| Annealed | 450 – 650 | 65 – 94 | -200 to +400 | -330 to +750 |
| Spring Temper | 650 – 950 | 94 – 138 | -200 to +400 | -330 to +750 |
The above tensile strength ranges are typical. If you require different please ask.
