Baoji Tianruite Metal Co., Ltd.

What sizes are available for titanium alloy flange nuts?

Nov 20, 2025

When it comes to titanium alloy flange nuts, one of the most frequently asked questions from our customers is about the available sizes. As a trusted supplier of titanium alloy flange nuts, I am delighted to provide a comprehensive overview of the various sizes we offer to meet diverse industrial needs.

Understanding Titanium Alloy Flange Nuts

Titanium alloy flange nuts are a specialized type of fastener that combines the benefits of titanium alloy with the functionality of a flange. The flange provides a larger bearing surface, which helps distribute the load more evenly and reduces the risk of damage to the mating surface. Titanium alloy, on the other hand, offers excellent corrosion resistance, high strength-to-weight ratio, and good biocompatibility, making it an ideal material for a wide range of applications, including aerospace, automotive, marine, and medical industries.

Available Sizes

We offer titanium alloy flange nuts in a wide range of sizes to accommodate different requirements. Our standard sizes typically range from M3 to M20, covering most common applications. However, we also understand that some customers may have specific size requirements that fall outside our standard range. In such cases, we are more than willing to work with you to develop custom-sized titanium alloy flange nuts to meet your exact specifications.

Titanium Car Nut3_

Here is a detailed breakdown of the available sizes for our titanium alloy flange nuts:

Metric Sizes

  • M3: This is one of the smallest sizes available and is commonly used in applications where space is limited, such as in electronic devices and small machinery.
  • M4: Slightly larger than the M3, the M4 size is also suitable for applications with limited space but requires a slightly higher load-bearing capacity.
  • M5: A popular size for general-purpose applications, the M5 titanium alloy flange nut is widely used in automotive, aerospace, and industrial equipment.
  • M6: One of the most commonly used sizes, the M6 titanium alloy flange nut is suitable for a wide range of applications, including structural connections, machinery, and automotive components.
  • M8: With a larger diameter and higher load-bearing capacity, the M8 size is often used in heavy-duty applications, such as construction equipment and industrial machinery.
  • M10: This size is commonly used in applications that require a high level of strength and durability, such as in the automotive and aerospace industries.
  • M12: The M12 titanium alloy flange nut is suitable for applications that require a large bearing surface and high load capacity, such as in structural connections and heavy machinery.
  • M14: A larger size, the M14 is typically used in applications where a high level of strength and stability is required, such as in large-scale construction projects and industrial equipment.
  • M16: This size is commonly used in heavy-duty applications, such as in the automotive and aerospace industries, where a high level of strength and durability is required.
  • M20: One of the largest sizes available, the M20 titanium alloy flange nut is suitable for applications that require a very high load-bearing capacity, such as in large-scale construction projects and industrial machinery.

Custom Sizes

In addition to our standard metric sizes, we also offer custom-sized titanium alloy flange nuts to meet your specific requirements. Whether you need a non-standard diameter, pitch, or flange dimensions, our experienced engineering team can work with you to develop a custom solution that meets your exact specifications. We use advanced manufacturing techniques and state-of-the-art equipment to ensure the highest quality and precision in every custom-sized titanium alloy flange nut we produce.

Applications

The wide range of sizes available for our titanium alloy flange nuts makes them suitable for a variety of applications across different industries. Here are some examples of how our titanium alloy flange nuts are used:

  • Aerospace: In the aerospace industry, titanium alloy flange nuts are used in critical applications where weight reduction, corrosion resistance, and high strength are essential. They are commonly used in aircraft engines, structural components, and landing gear.
  • Automotive: Titanium alloy flange nuts are widely used in the automotive industry for applications such as engine components, suspension systems, and exhaust systems. Their high strength-to-weight ratio helps reduce the overall weight of the vehicle, improving fuel efficiency and performance.
  • Marine: In the marine industry, titanium alloy flange nuts are used in applications where corrosion resistance is crucial. They are commonly used in boat engines, hull structures, and marine equipment.
  • Medical: Titanium alloy flange nuts are also used in the medical industry for applications such as surgical implants and medical devices. Their biocompatibility and corrosion resistance make them an ideal choice for these applications.
  • Industrial: In the industrial sector, titanium alloy flange nuts are used in a wide range of applications, including machinery, equipment, and structural connections. Their high strength and durability make them suitable for heavy-duty applications.

Related Products

In addition to our titanium alloy flange nuts, we also offer a wide range of related products to meet your fastening needs. Here are some of our other popular products:

  • Titanium Alloy Screw titanium Hexagon Socket Head Cap Screw: These screws are made from high-quality titanium alloy and feature a hexagon socket head for easy installation and removal. They are available in a variety of sizes and lengths to meet your specific requirements.
  • Flange Head Cap Bolts Titanium GR5 M6 X 15: These bolts are made from titanium grade 5 alloy and feature a flange head for increased bearing surface area. They are commonly used in applications where a high level of strength and corrosion resistance is required.
  • Titanium alloy automobile nuts: These nuts are specifically designed for use in automotive applications and are made from high-quality titanium alloy. They offer excellent corrosion resistance and high strength-to-weight ratio, making them an ideal choice for automotive enthusiasts.

Contact Us for Purchase and洽谈

If you are interested in purchasing our titanium alloy flange nuts or any of our other products, please do not hesitate to contact us. Our team of experienced sales representatives is ready to assist you with your inquiry and provide you with detailed product information, pricing, and delivery options. We are committed to providing our customers with the highest quality products and exceptional customer service.

Whether you need standard-sized titanium alloy flange nuts or custom-sized solutions, we have the expertise and capabilities to meet your needs. Contact us today to discuss your requirements and let us help you find the perfect fastening solution for your application.

References

  • ASME B18.2.2 - Standard for Square and Hex Bolts and Screws (Inch Series)
  • ISO 4032 - Hexagon nuts with plain finish - Product grades A and B
  • ASTM B348 - Standard Specification for Titanium and Titanium Alloy Bars and Billets
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