Grade 5
Product FormsApplicationsGrade 5 DatasheetComposition Chart
Titanium Grade 5 Forms
Grade 5 is available in the following forms:- Welded & Seamless tubing
- Ingots
- Bars
- Plate & Sheet
- Strip
- Wire
- Billets
Titanium Grade 2 Applications
Grade 2 is used in the following applications:- Anode / Cathode / Cell
- Aerospace hydraulics, ducting, piping
- Pollution control equipment
- Roofing and Architecture
- Consumer products e.g. watches, spectacles
- Chemical Processing
- Desalination brine evaporation and concentration
- Pharmaceuticals and Food processing
- Hydrometallurgy
- Hydrocarbon processing
- Medical and surgical implants and instruments
- Marine equipment
- Paper and pulp manufacture
- Power Plants
- Ofshore drilling
- Sports equiment
| ASTM Grade (UNS No.) | GRADE 5 (R56400) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Chemical Composition (Max. values unless range is shown) | (wt. %) | 0.08C; 0.25Fe; 0.05N; 0.20O; 5.50-6.75Al; 3.5-4.5V; 0.0100H (billet); 0.0125H (bar); 0.0150H (sheet) | ||||||||
| TENSILE PROPERTIES | Guar.R.T. Min. | Typical Elevated Temperature Properties | ||||||||
| 150°C (300°F) | 260°C (500°F) | 370°C (700°F) | ||||||||
| Ultimate Strength | MPa (ksi) | 896 (130) | 845 (121) | 758 (110) | 690 (100) | |||||
| Yield Strength, 0.2% offset | MPa (ksi) | 827 (120) | 724 (105) | 641 (93) | 565 (82) | |||||
| Elongation in 51 mm (2″) gage length | (%) | 10 | 16 | 17 | 18 | |||||
| Reduction in Area – Bar, Billet & Forging only | (%) | 25 | 35 | 40 | 45 | |||||
| OTHER MECHANICAL PROPERTIES | ||||||||||
| Stress to Rupture in Time Shown | Stress | MPa (ksi) | 724 (105) | 620 (90) | ||||||
| Time-Hrs. at Temp. (˚C) | 1000 (315) | 1,000 (400) | ||||||||
| Stress &Time to Produce Elongation Shown (creep) | Stress | MPa (ksi) | 483 (70) | 296 (43) | ||||||
| Time-Hrs. at Temp. (˚C) | 100 (315) | 100 (371) | ||||||||
| Creep | (%) | 0.1 | 0.1 | |||||||
| Charpy V-Notch Impact @ R.T. | Joules (ft-lbs) | 20 – 27 (15 – 20) | ||||||||
| Bend Radius | Under 1.78 mm (0.070″) thick | 4.5 x Thickness | ||||||||
| 1.78 mm (0.070″) and over | 5.0 x Thickness | |||||||||
| Welded Bend Radius | 6.0 -10.0 x Thickness | |||||||||
| Nominal Hardness | 33 HRC | |||||||||
| PHYSICAL PROPERTIES | ||||||||||
| Nominal Beta Transus | °C (°F) | 996 (1825) | ||||||||
| Coefficient of Thermal Expansion 10-6/˚C (10-6/˚F) | 0-100˚C (32 -212˚F) | 9.0 (5.0) | ||||||||
| 0-315˚C (32-600˚F) | 9.5 (5.3) | |||||||||
| 0-538˚C (32-1000˚F) | 10.1 (5.6) | |||||||||
| 0-648˚C (32-1200˚F) | 10.6 (5.9) | |||||||||
| 0-816˚C (32-1500˚F) | 11.0 (6.1) | |||||||||
| Density | g/cm3 (lbs/in3) | 4.43 (.160) | ||||||||
| Melting Point, Approx. | °C (°F) | 1650 (3000) | ||||||||
| Electrical Resistivity @ R.T. | 10-6 ohm•cm (10-6 ohm•in) | 171 (434) | ||||||||
| Modulus of Elasticity – Tension | GPa (103 ksi) | 114 (16.5) | ||||||||
| Modulus of Elasticity – Torsion | GPa (103 ksi) | 42 (6.1) | ||||||||
| Thermal Conductivity | W/m•˚C (BTU/hr•ft•˚F) | 6.6 (3.8) | ||||||||
| Specific Heat | J/Kg•˚C (BTU/lb•˚F) | 565 (0.135) | ||||||||
| Weldability | Very Good | |||||||||
| Industry Specifications | ASTM – B265, B348, B381, B861, F467 and F468; AMS – 4911, 4928, 4935, 4965 and 4967; MIL-T – 9046 and – 9047 | |||||||||