Description
Gr.17 titanium alloy rod is a slender, high-performance component made of
titanium–palladium alloy (Ti–0.05Pd).
It is characterized by lightweight, high strength, attractive appearance, and excellent corrosion resistance.
This titanium alloy can be easily machined or processed for use in construction engineering, industrial manufacturing, and precision applications.
Due to the addition of palladium, Gr.17 titanium exhibits superior resistance to reducing acids, making it ideal for chemical, marine, and medical environments.
Specifications
| Product Name | Titanium Gr.17 Alloy Rod |
|---|
| Material | Ti–0.05Pd |
| Palladium Content | 0.04% ≤ Pd ≤ 0.08% |
| Density | 4.51 g/cm³ |
| Standard | ASTM B348 |
| Advantages | High melting point, non-magnetic, low coefficient of thermal
expansion |
| Application Environment | Dilute hydrochloric acid, dilute sulfuric acid, dilute phosphoric
acid |
Stock Availability
Size (Across Flats): 10 mm, 12 mm, 14 mm, 16 mm, 18 mm, 20 mm, 25 mm, 30 mm, 35 mm, 40
mm
(Custom sizes available on request)
Grades Available: Gr1, Gr2, Gr5, Gr7, Gr9, Gr12, Gr23
Length: 1000–6000 mm
Standards: ASTM B348, ASTM B381
Surface Finish: Polished / Pickled
Chemical Composition (Typical)
| Element | N (max) | C (max) | H (max) | Fe (max) | O (max) | Pd | Ti |
|---|
| Gr.17 (Ti–0.05Pd) | 0.03 | 0.08 | 0.015 | 0.25 | 0.25 | 0.04–0.08 | Balance |
Applications
1. Aerospace
Gr.17 titanium rods are widely used in aircraft engine compressor parts, rockets, missiles, and high-speed aircraft structures, due to their excellent strength-to-weight ratio and high
temperature stability.
2. Medical Field
The biocompatibility of Gr.17 titanium makes it ideal for orthopedic implants, dental implants, and medical devices, helping reduce body rejection and ensuring long-term safety.
3. Chemical and Marine Engineering
Exceptional corrosion resistance in acidic and marine environments makes Gr.17 suitable for chemical pipelines, reaction vessels, heat exchangers, and marine structural components.
4. Electric Power Industry
Used for electrodes, power station condensers, petroleum heaters, and seawater desalination systems, demonstrating excellent performance under high temperature and
corrosive conditions.
5. Environmental Protection and Energy
Applied in hydrogen storage materials and shape memory alloys, contributing to energy-saving and green technology development.
Advantages
Excellent corrosion resistance in both oxidizing and reducing media
Superior strength-to-weight ratio
Outstanding biocompatibility for medical use
High temperature stability and durability
Non-magnetic and low thermal expansion
Long service life and minimal maintenance
