Dengwei International Trade is mainly engaged in various high-end steel import and export businesses, and is a brand enterprise in the metal circulation industry.
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Titanium Alloy Round Bar TC4, internationally recognized as Ti-6Al-4V, is a premium-grade titanium alloy widely used in aerospace, medical, marine, and industrial sectors. Combining 6% aluminum and 4% vanadium with titanium, TC4 offers an outstanding balance of high strength, low density, excellent corrosion resistance, and superior fatigue performance. It is the preferred choice for critical structural applications where reliability, weight reduction, and long-term durability are essential.
Our TC4 titanium round bars are produced under strict quality control processes, ensuring superior surface finish, consistent mechanical properties, and full compliance with international standards such as ASTM B348 and AMS 4928.
High strength-to-weight ratio, ideal for weight-sensitive applications.
Excellent resistance to corrosion, particularly in seawater and aggressive chemical environments.
Outstanding fatigue and creep resistance, ensuring long service life under cyclic and high-temperature conditions.
Superior biocompatibility, making it suitable for surgical implants and medical devices.
Good weldability and machinability, facilitating ease of fabrication.
| Element | Composition (%) |
|---|---|
| Titanium (Ti) | Balance |
| Aluminum (Al) | 5.5 – 6.75 |
| Vanadium (V) | 3.5 – 4.5 |
| Iron (Fe) | ≤ 0.30 |
| Oxygen (O) | ≤ 0.20 |
| Carbon (C) | ≤ 0.08 |
| Nitrogen (N) | ≤ 0.05 |
| Hydrogen (H) | ≤ 0.015 |
| Property | Typical Value |
|---|---|
| Tensile Strength | ≥ 895 MPa (130 ksi) |
| Yield Strength (0.2% offset) | ≥ 828 MPa (120 ksi) |
| Elongation at Break | ≥ 10% |
| Reduction of Area | ≥ 25% |
| Hardness (Rockwell C) | 36 – 40 HRC |
TC4 titanium alloy round bars are extensively utilized in sectors requiring a combination of mechanical strength, corrosion resistance, and lightweight characteristics. Key application areas include:
Aerospace: Airframe structures, turbine components, landing gear, and fasteners.
Medical: Surgical implants, dental implants, orthopedic devices, and surgical instruments.
Marine: Subsea structures, seawater piping, and ship components.
Industrial: Chemical processing equipment, heat exchangers, and pressure vessels.
Automotive and Sports: High-performance automotive parts, racing bikes, and sports equipment.
| Specification | Detail |
|---|---|
| Diameter Range | 6 mm – 300 mm |
| Length Range | 1000 mm – 6000 mm (customizable) |
| Surface Conditions | Hot rolled, Cold drawn, Peeled, Polished |
| Supply Condition | Annealed (solution treated) |
| Standards Compliance | ASTM B348, AMS 4928, ISO 5832-3 |
| Certification | EN 10204 3.1 / 3.2 available |
Strict quality assurance with full ultrasonic testing and PMI (Positive Material Identification).
Global export capability with competitive lead times and full documentation support.
Flexible customization services, including special machining, polishing, and tailored dimensions.
Professional technical consultation and responsive after-sales support.
Titanium Alloy Round Bar TC4 offers an unmatched combination of strength, corrosion resistance, and lightweight performance, making it the optimal choice for demanding engineering applications. With stringent quality control and industry-leading expertise, we deliver TC4 titanium solutions that meet the highest standards of performance and reliability.
Titanium Alloy Round Bar TC4, internationally recognized as Ti-6Al-4V, is a premium-grade titanium alloy widely used in aerospace, medical, marine, and industrial sectors. Combining 6% aluminum and 4% vanadium with titanium, TC4 offers an outstanding balance of high strength, low density, excellent corrosion resistance, and superior fatigue performance. It is the preferred choice for critical structural applications where reliability, weight reduction, and long-term durability are essential.
Our TC4 titanium round bars are produced under strict quality control processes, ensuring superior surface finish, consistent mechanical properties, and full compliance with international standards such as ASTM B348 and AMS 4928.
High strength-to-weight ratio, ideal for weight-sensitive applications.
Excellent resistance to corrosion, particularly in seawater and aggressive chemical environments.
Outstanding fatigue and creep resistance, ensuring long service life under cyclic and high-temperature conditions.
Superior biocompatibility, making it suitable for surgical implants and medical devices.
Good weldability and machinability, facilitating ease of fabrication.
| Element | Composition (%) |
|---|---|
| Titanium (Ti) | Balance |
| Aluminum (Al) | 5.5 – 6.75 |
| Vanadium (V) | 3.5 – 4.5 |
| Iron (Fe) | ≤ 0.30 |
| Oxygen (O) | ≤ 0.20 |
| Carbon (C) | ≤ 0.08 |
| Nitrogen (N) | ≤ 0.05 |
| Hydrogen (H) | ≤ 0.015 |
| Property | Typical Value |
|---|---|
| Tensile Strength | ≥ 895 MPa (130 ksi) |
| Yield Strength (0.2% offset) | ≥ 828 MPa (120 ksi) |
| Elongation at Break | ≥ 10% |
| Reduction of Area | ≥ 25% |
| Hardness (Rockwell C) | 36 – 40 HRC |
TC4 titanium alloy round bars are extensively utilized in sectors requiring a combination of mechanical strength, corrosion resistance, and lightweight characteristics. Key application areas include:
Aerospace: Airframe structures, turbine components, landing gear, and fasteners.
Medical: Surgical implants, dental implants, orthopedic devices, and surgical instruments.
Marine: Subsea structures, seawater piping, and ship components.
Industrial: Chemical processing equipment, heat exchangers, and pressure vessels.
Automotive and Sports: High-performance automotive parts, racing bikes, and sports equipment.
| Specification | Detail |
|---|---|
| Diameter Range | 6 mm – 300 mm |
| Length Range | 1000 mm – 6000 mm (customizable) |
| Surface Conditions | Hot rolled, Cold drawn, Peeled, Polished |
| Supply Condition | Annealed (solution treated) |
| Standards Compliance | ASTM B348, AMS 4928, ISO 5832-3 |
| Certification | EN 10204 3.1 / 3.2 available |
Strict quality assurance with full ultrasonic testing and PMI (Positive Material Identification).
Global export capability with competitive lead times and full documentation support.
Flexible customization services, including special machining, polishing, and tailored dimensions.
Professional technical consultation and responsive after-sales support.
Titanium Alloy Round Bar TC4 offers an unmatched combination of strength, corrosion resistance, and lightweight performance, making it the optimal choice for demanding engineering applications. With stringent quality control and industry-leading expertise, we deliver TC4 titanium solutions that meet the highest standards of performance and reliability.
