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Atomfair TA15 High-Temperature Titanium Alloy Powder
TA15 is a near-α titanium alloy for short-term high-temperature service. It combines excellent heat resistance and weldability of α-type alloys with process plasticity close to α-β type. It operates continuously at up to 500°C, ideal for aircraft/engine parts and welded load-bearing components working below 500°C. Compatible with SLM, LSF, EBM processes.
Description
| Chemical Composition (wt.%) | ||
|---|---|---|
| Ti | Balance | |
| Al | 5.5-7.1 | |
| Zr | 1.5-2.5 | |
| Mo | 0.5-2.0 | |
| V | 0.8-2.5 | |
| Si | ≤0.15 | |
| Fe | ≤0.25 | |
| C | ≤0.08 | |
| O | ≤0.12 | |
| N | ≤0.03 | |
| H | ≤0.015 | |
| Physical Properties | ||
| Particle Size (μm) | D10≥18, D50 30-40, D90≤60 | |
| Sphericity | ≥0.9 | |
| Apparent Density (g/cm³) | ≥2.4 | |
| Tapped Density (g/cm³) | ≥2.8 | |
| Flowability (s/50g) | ≤35 | |
| Mechanical Properties (Annealed) | ||
| Room Temp | 500°C | 600°C |
| Tensile: ≥1050MPa Yield: ≥1000MPa Elongation: ≥10.0% |
Tensile: ≥750MPa Yield: ≥600MPa Elongation: ≥14.0% |
Tensile: ≥600MPa Yield: ≥400MPa Elongation: ≥15.0% |
