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Ti Gr.11

Ti Gr.11

Grade 11 (TA9-1) is comparable to Grade 1 titanium machining, with the addition of a small amount of palladium for improved corrosion resistance against crevice erosion and acidic chloride environments.

Equivalent grades

• Ti Gr.11
• UNS R52550
• Titanium Grade 11
• DIN 3.7225
• TA11

Chemical Composition Reference


Physical Property Reference

• Tensile Strength: 240Mpa

• Yield Strength: 170-310 MPa

• Elongation: 24%

Stock & Dimensions

Our warehouse has a large number of stock to provide you with a variety of products in different sizes, and can also customize the size according to your needs.
• Bar: 0.5~600mm Diameter
• Coil: 0.5~150mm Thick
• Plate: 0.5~200mm Thick
• Pipe: 6~630mm External Diameter; 0.5~40mm Wall Tick
• Available in specific sizes

Product Forms

We provide you with a variety of product forms, including but not limited to:
• Bar/Rod
• Pipe/Tube
• Coil/Strip
• Plate/Sheet/Circle
• Wire
• Fitting (Flange, Elbow, Tee...)
• Customize

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Ti Gr.11

Essential details
Grade 11 is very similar to Grade 1, (Grade 1 titanium machining) except a little palladium is added for corrosion resistance, making it an alloy. This corrosion resistance is useful against crevice erosion and reducing acids in chloride environments.

Other useful properties include optimum ductility, cold formability, useful strength, impact toughness and excellent weldability.

This alloy can be used in the same titanium applications as Grade 1, especially where corrosion is a concern.


- Chemical processing

-Chlorate Manufacturing

- Auto parts


- Fastener

-High-end electroplating

- Welding wire

- Seawater Corrosion Resistant Pipelines for Ships

- Seawater desalination system components (marine applications)

- Sporting goods

- Military industry

- Precision manufacturing

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Building #32, No.288 Xinzhuan Road, Songjiang District, Shanghai, China 201612
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