Custom Precision CNC Machining Ti-6Al-4V titanium parts
Our custom precision Swiss-type turning services offer high-quality Ti-6Al-4V titanium parts. Ti-6Al-4V, known for its exceptional strength-to-weight ratio and corrosion resistance, is widely used in industries that require durable and reliable components. Our Swiss-type lathe ensures precision in machining these complex titanium parts, providing consistent results that meet your specifications.
Our process involves tight tolerances and fine surface finishes, crucial for applications in aerospace, medical, and automotive sectors. By utilizing Swiss-type turning, we achieve precise machining of intricate geometries, ensuring that each Ti-6Al-4V part meets the required standards for both dimensional accuracy and material integrity. This method allows us to produce small, detailed components efficiently, making it ideal for high-performance applications.
Whether you require a small batch or larger production runs, our focus remains on delivering consistent, reliable precision CNC parts. With our expertise in Swiss-type turning, we provide parts that integrate seamlessly into your projects, meeting industry-specific requirements.
Characteristic
Ti-6Al-4V is a widely used titanium alloy known for its excellent mechanical properties and corrosion resistance. Below are the detailed characteristics, along with the advantages and disadvantages of Ti-6Al-4V:
1. Chemical Composition:
Ti-6Al-4V consists of approximately 90% titanium (Ti), 6% aluminum (Al), and 4% vanadium (V). The alloy also contains trace elements of oxygen, nitrogen, and carbon.
2. Density:
The density of Ti-6Al-4V is around 4.43 g/cm³, which is about 60% of the density of steel, making it a lightweight material suitable for applications requiring both strength and reduced weight.
3. Tensile Strength:
Ti-6Al-4V has a tensile strength of approximately 895 MPa (130 ksi) in its annealed condition, which can increase to about 1,100 MPa (160 ksi) when heat-treated.
4. Yield Strength:
The yield strength of Ti-6Al-4V is typically around 828 MPa (120 ksi) in the annealed condition.
5. Modulus of Elasticity:
The modulus of elasticity for Ti-6Al-4V is about 110 GPa (16 Msi), which is lower than that of steel but higher than that of most other metals, allowing for a good balance between flexibility and stiffness.
6. Thermal Conductivity:
The thermal conductivity of Ti-6Al-4V is approximately 6.7 W/m·K, lower than that of aluminum or steel, which affects its ability to dissipate heat in high-temperature applications.
7. Melting Point:
Ti-6Al-4V has a melting point of around 1,660°C (3,020°F), making it suitable for high-temperature applications.
Advantages:
- Corrosion Resistance:
Ti-6Al-4V is highly resistant to corrosion, particularly in seawater and harsh chemical environments.
- High Strength-to-Weight Ratio:
The alloy provides excellent strength while remaining lightweight, which is advantageous for aerospace and automotive industries.
- Biocompatibility:
The alloy is biocompatible, making it ideal for medical implants and devices.
Disadvantages:
- Cost:
Ti-6Al-4V is more expensive than other metals like aluminum or steel, which can increase the overall cost of production.
- Thermal Conductivity:
The alloy's lower thermal conductivity may limit its use in applications where heat dissipation is critical.
- Machinability:
Ti-6Al-4V can be challenging to machine due to its toughness and tendency to gall, requiring specialized equipment and processes such as Swiss-type turning for precision machining.
Application
◎ Aerospace Industry:
Ti-6Al-4V titanium parts, produced through custom precision Swiss-type turning, are integral to various high-performance industries due to their strength, light weight, and corrosion resistance. In the aerospace industry, these parts are commonly used in the manufacturing of critical components such as turbine blades, landing gear supports, and structural brackets. The precision machining provided by Swiss-type turning is essential for ensuring that these parts meet the stringent requirements for aerospace applications, where dimensional accuracy and material integrity are paramount.
◎ Medical Field:
In the medical field, they are utilized in the production of orthopedic implants, surgical instruments, and dental implants. The biocompatibility of titanium, coupled with the fine tolerances achieved through Swiss-type turning, makes it an ideal material for components that need to integrate seamlessly with human tissue. This precision is particularly important for ensuring the fit and function of implants, such as hip and knee replacements, as well as custom dental prosthetics.
◎ Automotive Industry:
The automotive industry also benefits from Ti-6Al-4V parts, particularly in the creation of performance-critical components like connecting rods, valve retainers, and suspension parts. The lightweight nature of titanium contributes to enhanced fuel efficiency, while its strength ensures durability under high-stress conditions. Swiss-type turning allows for the production of these complex parts with the accuracy needed to meet the demanding standards of automotive engineering.
◎ Marine Industry:
In the marine industry, Ti-6Al-4V is used for components such as propeller shafts, fasteners, and underwater housings. The corrosion resistance of titanium is crucial in marine environments, where exposure to saltwater can lead to rapid deterioration of other materials. Precision Swiss-type turning ensures that these parts are manufactured to withstand the harsh conditions they will encounter, maintaining performance and reliability.
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