Aerospace Titanium TC5 CNC Machining Service With High Temp Resistance

Importance of Titanium Alloys in the Aerospace Field

Titanium alloys play a crucial role in the aerospace industry, mainly due to their excellent properties such as high strength, low density, high temperature resistance, and corrosion resistance. As the "star" of modern aerospace materials, titanium alloys are widely used in key components of aircraft, rockets, satellites, and other spacecraft. For example, in aircraft structures, titanium alloys are used to manufacture fuselage frames, wing components, and landing gear, significantly reducing weight and increasing strength; In the engine, titanium alloy compressor blades and turbine discs can work stably in high temperature and high pressure environments, improving engine efficiency and reliability; In rockets and satellites, titanium alloys are used to manufacture engine casings, fuel tanks, and structural components, ensuring their durability and safety in extreme environments. In addition, the fatigue resistance and non-magnetic properties of titanium alloys make them an ideal choice for aerospace equipment. In summary, the application of titanium alloys in the aerospace industry not only enhances the performance and safety of aircraft, but also promotes the rapid development of aerospace technology.

Different Titanium Grades For CNC Machining

There are different grades of titanium and types of titanium alloys, each with its ideal application, merits, and demerits. Let’s examine these grades in detail.

Titanium Alloy Grades Ti-6Al-4V (TC4):

Characteristics: One of the most frequently used titanium alloys, Ti-6Al-4V boasts exceptional mechanical properties and corrosion resistance, making it popular in aerospace, biomedical, and chemical industries.

CNC Machining: The high hardness and strength of Ti-6Al-4V necessitate the use of high-performance cutting tools and precise control of machining parameters.

Pure Titanium Grades Ti Grade 1-4:

Characteristics: Pure titanium is known for its low density, good corrosion resistance, and favorable strength-to-weight ratio. However, its strength is relatively lower, which makes it easier to machine.

CNC Machining: The machining of pure titanium is relatively straightforward; however, it’s important to avoid overheating and minimize tool wear.

Titanium Alloy Grades Ti-6Al-2Sn-4Zr-2Mo (TC4):

Characteristics: In addition to similarities in performance to Ti-6Al-4V, TC4 also exhibits good high-temperature performance and oxidation resistance.

CNC Machining: The machining difficulty of TC4 is comparable to Ti-6Al-4V, requiring exact machining parameters and quality cutting tools.

Titanium Alloy Grades Ti-6Al-4V ELI (TC4ELI):

Characteristics: TC4ELI has a higher purity and better biocompatibility, making it suitable for manufacturing biomedical implants.

CNC Machining: When machining TC4ELI, it’s crucial to maintain a controlled environment to preserve its high purity and biocompatibility.

Titanium Alloy Grades Ti-5Al-2.5Fe (TAF)

Characteristics: TAF has moderate strength and good corrosion resistance, making it suitable for aerospace and chemical industries.

CNC Machining: The machining difficulty of TAF is moderate, but careful consideration is still needed in selecting knives and optimizing machining parameters.

Titanium Alloy Grades Ti-6Al-7Nb (TC17):

Characteristics: TC17 has high strength and excellent corrosion resistance, leading to its widespread use in aerospace and chemical industries.

CNC Machining: Due to the high machining difficulty of TC17, high-performance cutting tools are required, along with fine-tuning of machining parameters.

Other Detailed Field Applications

Electronics and Electrical Industry
Consumer electronics: laptop case, smartphone frame, and camera body.
Heat dissipation: heat sinks and cooling fins.
Connectors: electrical terminals and connectors.

Industrial applications
Molds: molds, stamping dies, and cutting tools.
Pumps and valves: high-performance pumps and valves used in harsh environments.
Fasteners: bolts, nuts, and screws used for critical applications.

Chemical Equipment:
Reactor: reactor and stirrer.
Heat exchanger: shell, tubes, and baffles.
Pipeline system: valves, pumps, and corrosive fluid pipelines.

CNC Machining Tolerance

We Also Provide Manufacturing Services for Any Other Metal and Plastic Materials, Not Only Titanium

Like stainless steel 201 302 303 304 305 309 310 316 317 321 347 430 410 416 420 17-4PH.etc

Aluminum alloy 085 1080 1070 1050 1N30 1085 1080 107 1100 1200AL 2100 2014 2017 2024 2117 2018 2218 2618 2219 2025

Brass H59 H62 H63 H65 H68 H70 H75 H80 H85 H90 H96 or other brass alloys

Copper H96 H85 H62 T1 T2 T3

And all engineering plastics and specialty plastics like PEEK or PDEF

We will do our best to meet any requirements you make. If you send us drawings, we can provide you with the best solution in a short period of time, just to provide you with the best service and products