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TA7 Titanium Alloy Rod – High-Quality Titanium Alloy in China Manufacturer
The TA7 Titanium Alloy Rod is a high-strength, corrosion-resistant titanium alloy widely used in aerospace, industrial, medical, and engineering applications. Known for its excellent mechanical properties and biocompatibility, the TA7 alloy is a go-to choice for environments demanding durability, reliability, and resistance to harsh conditions.
Price: Contact Us for a Custom Quote
For pricing on the TA7 Titanium Alloy Rod, please contact us to obtain a quote and discuss your specific requirements. Pricing terms, including bulk orders and delivery, are available upon inquiry.
Specifications of TA7 Titanium Alloy Rod
- Diameter Range: 5mm to 200mm
- Length: Customizable
- Surface Treatment: Polished or pickled
- Standards: ASTM B348, ISO 5832-3, AMS 4928
Features (Advantages)
- Superior strength-to-weight ratio.
- High corrosion resistance in extreme environments.
- Excellent biocompatibility, making it suitable for medical implants.
- Reliable performance in high-temperature applications.
Applications
- Aerospace: Aircraft components, engine parts.
- Medical: Implants such as bone plates and screws.
- Industrial: Chemical processing equipment, marine environments.
- Engineering: High-performance structural supports.
Chemical Composition
| Element | Percentage (%) |
|---|---|
| Titanium (Ti) | Balance |
| Aluminum (Al) | 4.5-5.5 |
| Tin (Sn) | 2.0-3.0 |
| lron (Fe) | ≤0.50 |
| 0xygen (0) | ≤0.20 |
| Nitrogen (N) | ≤0.05 |
| Hydrogen (H) | ≤0.015 |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | ≥900 MPa |
| Yield Strength | ≥830 MPa |
| Elongation | ≥10% |
| Hardness (HB) | 300-350 |
| Density | 4.48 g/cms |
Chemical Properties
- Excellent resistance to both acidic and alkaline environments
- Highly resistant to chloride-induced stress and crevice corrosion
- Minimal environmental reactivity, ensuring stability in challenging settings
Things to Note (Limitations)
- Not recommended for continuous use at temperatures above 400°C
- Requires specialized techniques for machining and forming
- Potential brittleness at extremely low temperatures in some conditions
Corrosion Data
| Environment | Resistance Level |
|---|---|
| Atmospheric | Excellent |
| Seawater | Very Good |
| Mild Acids | Good |
| Strong Acids | Moderate |
| Chlorides (High Temp) | Poor |
Contact us for detailed corrosion resistance data specific to your application.
Welding and Fabrication Tips
The TA7 Titanium Alloy Rod is best suited for GTAW (Gas Tungsten Arc Welding) and laser welding techniques. Cold rolling and forging are recommended for shaping, with careful attention to avoid contamination during processing.
Customer Reviews
Frequently Asked Questions
Q: How is TA7 Titanium Alloy Rod different from pure titanium?
A: TA7 offers higher strength and thermal stability compared to pure titanium, making it suitable for more demanding applications.
Q: Is this material suitable for medical implants?
A: Yes, TA7 titanium alloy is biocompatible and widely used in the medical field.
Q: Can it be used in seawater environments?
A: Absolutely, its excellent corrosion resistance makes it ideal for marine applications.
Q: What are the machining challenges for TA7?
A: Specialized tooling and techniques are needed due to its tendency to gall and low thermal conductivity.
Q:What industries benefit most from TA7 Titanium Alloy Rod?
A: Aerospace, medical, chemical processing, and marine industries are the primary beneficiaries.