Baoji Yinnly Titanium Co., Ltd. is one of the most reliable manufacturers and suppliers of gr23 titanium flat bar in China, featured by high quality customized products. If you're going to wholesale durable gr23 titanium flat bar made in China, welcome to get free sample from our factory. For price consultation, contact us.
Product Introduction
Gr23 titanium flat bar is essentially an ultra-low interstitial (ELI) version of Gr5 titanium flat bar (Ti‑6Al‑4V). There are all titanium alloy flat bar. By keeping impurities like oxygen, nitrogen, and hydrogen to very low levels, it delivers improved performance while retaining the core benefits of the standard grade.
In terms of composition, Gr23 is built on a titanium base with aluminum (5.5–6.8%) and vanadium (3.5–4.5%) as the main alloying elements. It shares the high strength, light weight (density around 4.43 g/cm³), and corrosion resistance of Gr5, but the ELI refinement makes a real difference in a few key areas.
How Gr23 titanium flat bar Differs from Standard Gr5
The main distinction comes down to the control of interstitial elements. Here's how they compare:
Fracture toughness and fatigue resistance – Gr23 titanium flat bar is the clear winner. The lower impurity levels give it better low‑temperature toughness, higher fracture toughness, and greater resistance to fatigue crack growth. Standard Gr5 titanium flat bar is still excellent, but in demanding or safety‑critical applications, it doesn't quite match the ELI grade.
Biocompatibility – Gr23 titanium flat bar is the preferred choice for surgical implants such as artificial joints, bone plates, and dental implants. Its compatibility with human tissue is well established, with minimal risk of adverse reactions. Regular Gr5 titanium flat bar is also used in medical devices, but it's not typically selected for permanent implant applications.
Typical Applications
Because of its enhanced properties, Gr23 titanium flat bar is found in areas where reliability and safety are paramount:
· Medical: hip and knee joints, trauma fixation devices (plates and screws), dental implants, and surgical instruments.
· Aerospace: critical structural components including engine parts, airframe structures, and landing gear.
· High‑end industrial: pressure hulls for deep‑sea submersibles, high‑performance racing components, and precision instrumentation.
Standard Gr5 titanium flat bar, on the other hand, remains the more versatile workhorse-widely used across aerospace, chemical processing, and sporting goods-where the extra cost of the ELI grade isn't necessary.
Hot Tags: gr23 titanium flat bar, China gr23 titanium flat bar manufacturers, suppliers, factory
