TA15 Alloy Powder: Advanced Titanium Alloy for High-Performance Applications
Overview:
TA15 alloy powder is a titanium-based alloy known for its exceptional strength, heat resistance, and corrosion resistance. It is primarily used in aerospace, automotive, and industrial applications requiring superior performance in extreme conditions. The spherical powder form ensures high flowability and precision, making it ideal for additive manufacturing and powder metallurgy.
What is TA15 Alloy Powder?
TA15 is a titanium alloy containing aluminum and tin as primary alloying elements, with trace amounts of zirconium and molybdenum. This combination provides excellent high-temperature strength, making it suitable for components exposed to elevated temperatures and mechanical stress.
Composition:
| Element | Content (%) |
|---|---|
| Titanium (Ti) | Balance |
| Aluminum (Al) | ~6.5 |
| Tin (Sn) | ~3.0 |
| Zirconium (Zr) | ~2.0 |
| Molybdenum (Mo) | ~1.5 |
| Silicon (Si) | ≤0.15 |
| Carbon (C) | ≤0.08 |
| Nitrogen (N) | ≤0.05 |
| Hydrogen (H) | ≤0.015 |
Features:
High-Temperature Strength: Retains mechanical properties at elevated temperatures.
Corrosion Resistance: Excellent performance in aggressive environments.
High Fatigue Strength: Ideal for cyclic loading applications.
Applications:
| Industry | Application |
|---|---|
| Aerospace | Engine components, structural parts |
| Automotive | Lightweight, high-performance parts |
| Industrial | Heat exchangers, chemical processing equipment |
Specifications:
| Property | Value |
|---|---|
| Particle Size | Customizable for specific applications |
| Density | ~4.48 g/cm³ |
| Tensile Strength | ~980 MPa |
| Yield Strength | ~880 MPa |
| Elongation | ~10-12% |
| Hardness | ~350 HV |
Advantages:
High Performance: Combines strength, heat resistance, and corrosion resistance.
Versatility: Suitable for demanding aerospace and industrial applications.
Precision Manufacturing: Spherical powder ensures uniformity and consistent flow.
Limitations:
Cost: Higher production costs due to alloying elements and processing.
Processing Requirements: Requires advanced techniques for machining and forming.
FAQs:
| Question | Answer |
|---|---|
| What industries use TA15 alloy powder? | Aerospace, automotive, and industrial sectors. |
| Why is TA15 suitable for high-temperature applications? | Its alloy composition ensures excellent strength and stability at elevated temperatures. |
| Why choose spherical powder form? | It ensures better flowability, precision, and reduced waste in manufacturing. |