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.
 |
| Quantity: | |
|---|---|
TC4 titanium alloy round bar, also known as Ti-6Al-4V or Grade 5 titanium, is one of the most widely used α+β titanium alloys in industrial and commercial applications. It offers a superior combination of mechanical strength, corrosion resistance, and lightweight characteristics. These properties make it especially ideal for aerospace, medical, marine, and high-performance industrial components that require reliability under extreme conditions.Compared to commercially pure titanium, TC4 provides significantly higher tensile and yield strength, while still maintaining excellent corrosion resistance in harsh environments such as seawater, acids, and chlorides. Its excellent biocompatibility and fatigue performance also make it suitable for long-term implantation and structural load-bearing applications.
Exceptional Strength-to-Weight Ratio: Higher than steel or aluminum, suitable for load-sensitive applications.
Outstanding Corrosion Resistance: Resists oxidizing and reducing agents, including marine and chemical exposure.
Biocompatibility: Safe for use in the human body, widely applied in orthopedic and dental implants.
Thermal Stability: Maintains performance at high operating temperatures (up to 400°C for long periods).
Excellent Machinability and Weldability: Compatible with CNC machining and argon arc welding.
| Element | Content (%) |
|---|---|
| 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 |
| Hydrogen (H) | ≤ 0.015 |
| Nitrogen (N) | ≤ 0.05 |
The mechanical properties of TC4 titanium alloy round bar meet or exceed international standards such as ASTM B348 and AMS 4928.
| Property | Value | Unit |
|---|---|---|
| Tensile Strength | ≥ 895 | MPa |
| Yield Strength | ≥ 828 | MPa |
| Elongation | ≥ 10 | % |
| Reduction of Area | ≥ 25 | % |
| Hardness | ~ 30 | HRC |
| Density | 4.43 | g/cm³ |
| Working Temperature (Long-term) | ≤ 400 | °C |
Due to its impressive performance characteristics, TC4 titanium round bar is widely used in critical sectors where strength, corrosion resistance, and lightweight are essential. Common applications include:
Aerospace Industry: Used in airframes, engine mounts, turbine blades, fasteners, and landing gear.
Medical Devices: Common in orthopedic implants, surgical instruments, and dental fixtures due to its biocompatibility.
Marine Engineering: Suitable for use in propeller shafts, underwater hardware, seawater heat exchangers, and offshore platforms.
Automotive: High-performance sports and racing vehicles use titanium for suspension systems and engine parts.
Chemical Processing: Ideal for use in acidic or chloride-rich environments like reactors, pumps, and piping systems.
TC4 round bars are available in a wide range of diameters and lengths. Special dimensions and tolerances can be provided upon request. Surface finish options include pickled, polished, peeled, or turned.
| Diameter | Length | Finish Options |
|---|---|---|
| Φ6 mm – Φ300 mm | 100 mm – 6000 mm | Polished / Pickled / Turned / Peeled |
TC4 is an alloy containing aluminum and vanadium, which significantly enhance its strength and heat resistance compared to commercially pure titanium. This makes it more suitable for structural and load-bearing applications.
Yes, TC4 (Ti-6Al-4V) is biocompatible and FDA-approved for medical use. It is commonly used in surgical implants, such as hip and knee replacements, and dental posts.
Yes, TC4 can be welded using TIG or MIG processes under inert gas shielding. It is also suitable for CNC machining with appropriate tooling, although cutting speed and coolant usage should be controlled to minimize tool wear.
Due to its excellent resistance to seawater corrosion and biofouling, TC4 titanium can last over 20 years in harsh marine environments without significant degradation, making it a preferred choice for offshore and deep-sea components.
Yes, round bars can be custom-machined to specific tolerances and shapes based on drawings or technical requirements. Custom surface finishes and cut lengths are also available.
TC4 titanium alloy round bar, also known as Ti-6Al-4V or Grade 5 titanium, is one of the most widely used α+β titanium alloys in industrial and commercial applications. It offers a superior combination of mechanical strength, corrosion resistance, and lightweight characteristics. These properties make it especially ideal for aerospace, medical, marine, and high-performance industrial components that require reliability under extreme conditions.Compared to commercially pure titanium, TC4 provides significantly higher tensile and yield strength, while still maintaining excellent corrosion resistance in harsh environments such as seawater, acids, and chlorides. Its excellent biocompatibility and fatigue performance also make it suitable for long-term implantation and structural load-bearing applications.
Exceptional Strength-to-Weight Ratio: Higher than steel or aluminum, suitable for load-sensitive applications.
Outstanding Corrosion Resistance: Resists oxidizing and reducing agents, including marine and chemical exposure.
Biocompatibility: Safe for use in the human body, widely applied in orthopedic and dental implants.
Thermal Stability: Maintains performance at high operating temperatures (up to 400°C for long periods).
Excellent Machinability and Weldability: Compatible with CNC machining and argon arc welding.
| Element | Content (%) |
|---|---|
| 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 |
| Hydrogen (H) | ≤ 0.015 |
| Nitrogen (N) | ≤ 0.05 |
The mechanical properties of TC4 titanium alloy round bar meet or exceed international standards such as ASTM B348 and AMS 4928.
| Property | Value | Unit |
|---|---|---|
| Tensile Strength | ≥ 895 | MPa |
| Yield Strength | ≥ 828 | MPa |
| Elongation | ≥ 10 | % |
| Reduction of Area | ≥ 25 | % |
| Hardness | ~ 30 | HRC |
| Density | 4.43 | g/cm³ |
| Working Temperature (Long-term) | ≤ 400 | °C |
Due to its impressive performance characteristics, TC4 titanium round bar is widely used in critical sectors where strength, corrosion resistance, and lightweight are essential. Common applications include:
Aerospace Industry: Used in airframes, engine mounts, turbine blades, fasteners, and landing gear.
Medical Devices: Common in orthopedic implants, surgical instruments, and dental fixtures due to its biocompatibility.
Marine Engineering: Suitable for use in propeller shafts, underwater hardware, seawater heat exchangers, and offshore platforms.
Automotive: High-performance sports and racing vehicles use titanium for suspension systems and engine parts.
Chemical Processing: Ideal for use in acidic or chloride-rich environments like reactors, pumps, and piping systems.
TC4 round bars are available in a wide range of diameters and lengths. Special dimensions and tolerances can be provided upon request. Surface finish options include pickled, polished, peeled, or turned.
| Diameter | Length | Finish Options |
|---|---|---|
| Φ6 mm – Φ300 mm | 100 mm – 6000 mm | Polished / Pickled / Turned / Peeled |
TC4 is an alloy containing aluminum and vanadium, which significantly enhance its strength and heat resistance compared to commercially pure titanium. This makes it more suitable for structural and load-bearing applications.
Yes, TC4 (Ti-6Al-4V) is biocompatible and FDA-approved for medical use. It is commonly used in surgical implants, such as hip and knee replacements, and dental posts.
Yes, TC4 can be welded using TIG or MIG processes under inert gas shielding. It is also suitable for CNC machining with appropriate tooling, although cutting speed and coolant usage should be controlled to minimize tool wear.
Due to its excellent resistance to seawater corrosion and biofouling, TC4 titanium can last over 20 years in harsh marine environments without significant degradation, making it a preferred choice for offshore and deep-sea components.
Yes, round bars can be custom-machined to specific tolerances and shapes based on drawings or technical requirements. Custom surface finishes and cut lengths are also available.
