What is the weight of a titanium bar per meter?

Jul 11, 2025

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Fiona Zhao
Fiona Zhao
I am the Operations Manager responsible for overseeing our production facilities in宝鸡's Titanium Valley. My role ensures that every part we produce adheres to strict quality standards while maintaining efficient manufacturing processes.

Hey there! As a supplier of titanium rods and bars, I often get asked about the weight of a titanium bar per meter. It's a pretty common question, especially for those who are new to working with titanium or are planning a project that requires precise measurements and calculations. So, let's dive into it and figure out what factors affect the weight of a titanium bar and how you can calculate it.

First off, it's important to understand that the weight of a titanium bar per meter depends on a few key factors. The main ones are the type of titanium alloy, the cross - sectional area of the bar, and the density of the specific titanium alloy.

Titanium comes in various alloys, each with its own unique properties and density. For example, let's take a look at some popular titanium alloys that we supply:

Ti6Al4V Eli Titanium Rod

This is a high - performance titanium alloy. The "Eli" stands for Extra Low Interstitial, which means it has lower levels of oxygen, nitrogen, and carbon compared to standard Ti6Al4V. You can find more about it Ti6Al4V Eli Titanium Rod. The density of Ti6Al4V Eli is approximately 4.43 g/cm³.

Ti3Al2.5V Titanium Gr9 Alloy Bar

Ti3Al2.5V Gr9 is another well - known titanium alloy. It offers a good balance of strength and ductility. Check out the details Ti3Al2.5V Titanium Gr9 Alloy Bar. Its density is around 4.40 g/cm³.

Ti6AL4V GR5 Titanium Alloy Rod

Ti6AL4V GR5 is one of the most widely used titanium alloys. It's known for its excellent strength - to - weight ratio and corrosion resistance. You can learn more Ti6AL4V GR5 Titanium Alloy Rod. The density of Ti6AL4V GR5 is about 4.43 g/cm³, similar to Ti6Al4V Eli.

Now, let's talk about how to calculate the weight of a titanium bar per meter. The basic formula for calculating the weight of a bar is:

[W = A\times L\times\rho]

where (W) is the weight, (A) is the cross - sectional area of the bar, (L) is the length of the bar, and (\rho) is the density of the titanium alloy.

If we want to find the weight per meter ((L = 1m=100cm)), the formula becomes (W = A\times100\times\rho)

For a round titanium bar, the cross - sectional area (A=\pi\times(\frac{d}{2})^2), where (d) is the diameter of the bar.

Let's say we have a round Ti6AL4V GR5 bar with a diameter of 10 mm ((d = 1cm)). First, we calculate the cross - sectional area:

[A=\pi\times(\frac{1}{2})^2=\frac{\pi}{4}\approx 0.785 cm^{2}]

The density of Ti6AL4V GR5, (\rho = 4.43g/cm^{3})

The weight per meter ((L = 100cm)) is:

[W=A\times L\times\rho=0.785\times100\times4.43 = 347.755g\approx0.348kg]

If the bar has a rectangular cross - section with width (w) and height (h), the cross - sectional area (A = w\times h). For example, if we have a rectangular Ti3Al2.5V Gr9 bar with a width of 2 cm and a height of 3 cm, the cross - sectional area (A=2\times3 = 6cm^{2})

The density of Ti3Al2.5V Gr9, (\rho = 4.40g/cm^{3})

The weight per meter ((L = 100cm)) is:

Ti3Al2.5V Titanium Gr9 Alloy BarTi6AL4V GR5 Titanium Alloy Rod

[W=A\times L\times\rho=6\times100\times4.40 = 2640g = 2.64kg]

As you can see, different alloys and cross - sectional shapes can lead to significant differences in the weight of the titanium bar per meter. This information is crucial when it comes to transportation, handling, and the overall design of your project. For instance, if you're building an aircraft component, you need to know the exact weight of the titanium bars to ensure the aircraft's balance and performance.

If you're in the market for high - quality titanium rods and bars, we've got you covered. Whether you need a specific alloy, a particular size, or a custom - made bar, we can provide you with the best products at competitive prices. We understand that every project is unique, and we're committed to helping you find the right titanium solution.

If you have any questions about the weight of titanium bars, the available alloys, or anything related to our products, feel free to reach out. We're here to assist you in your procurement process and make sure you get the best materials for your projects. Let's start a conversation and see how we can work together to meet your titanium needs.

References

  • "Titanium Alloys: Properties, Processing, and Applications" - A comprehensive book on titanium alloys that provides in - depth information about different alloys and their physical properties.
  • Industry standards and specifications for titanium materials, which are maintained by organizations such as ASTM (American Society for Testing and Materials).
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