Engineering Product Overview
In many engineering applications, Gr9 Titanium Rod is selected to achieve a balance between mechanical strength, weight control, and processing feasibility. Compared with commercially pure titanium, Grade 9 offers improved strength and fatigue resistance, while offering better forming and fabrication flexibility than higher-strength alloys such as Grade 5. This page presents Gr9 Titanium Rod supplied as an engineering material, typically used in projects where moderate load capacity, cyclic durability, and dimensional stability are required without introducing excessive weight or manufacturing complexity.
Application Scenarios
Lightweight Structural Components
Used in weight-sensitive structures where controlled load capacity and fatigue resistance are required.
Aerospace Auxiliary Systems
Applied in non-primary aircraft components requiring strength, corrosion resistance, and reduced mass.
Bicycle and Sporting Components
Used for shafts, fasteners, and machined parts requiring low weight, fatigue resistance, and corrosion control.
Marine and Offshore Components
Provides stable performance under repeated stress exposure in corrosive marine environments.
Typical Specifications
|
Item |
Typical Range |
Engineering Notes |
|
Diameter |
Ø6-200 mm |
Final range depends on length, surface condition and tolerance requirements |
|
Length |
1000-6000 mm, shorter cut lengths available | Cut tolerance and end condition confirmed by order |
|
Supply Condition |
Annealed |
Supports forming and fatigue-sensitive use |
|
Surface |
Pickled / Turned / Polished / Machined |
Surface selected according to machining and final-part requirements |
|
Straightness |
As agreed or according to drawing |
Confirmed for machining, rotating or alignment-sensitive parts |
|
Standard |
ASTM B348 Grade 9 / UNS R56320 |
Final acceptance according to the purchase specification |
- All values shown are typical references and should be confirmed against project-specific requirements.
Supply & Specification Scope
Material Grade
- Titanium Grade 9 (Ti-3Al-2.5V / UNS R56320)
Supply Form:
- Hot-rolled or forged Grade 9 titanium round bar
- Supplied in annealed condition for balanced strength and ductility
- Straightening available for machining- or assembly-critical applications
- In procurement contexts, Gr9 Titanium Rod is also commonly referred to as round titanium bar stock for machining and structural applications.
Size Logic:
- Commonly supplied in small to medium diameters
- Fixed mill length or cut-to-length available
- Small-diameter, tight-tolerance or surface-sensitive orders require prior confirmation
Applicable Standards:
- ASTM B348 (industrial titanium rod)
- Other standards may be referenced depending on application
Quality inspection
Test Items
Dimensional Measurement
Mechanical Testing
Chemical Composition Analysis
Ultrasonic Testing (UT)
Ordering, Packaging & Supply Notes
Minimum Order Quantity
- Determined by diameter, length, and processing condition rather than a fixed quantity.
Lead Time
- Influenced by size range, annealing requirements, and order volume.
Packaging
- Standard export packaging is used; additional surface protection can be arranged if required.
Inspection and Documentation
- Chemical composition and mechanical properties are supplied per applicable standards. Third-party inspection is available upon request.
Early clarification of application and processing requirements helps reduce revision cycles and delivery risk.
Engineering FAQ
Q1: When is Gr9 preferred over Gr5?
A: Gr9 is typically selected when fatigue performance, formability, and weight reduction are more important than maximum strength.
Q2: Is Gr9 suitable for aerospace applications?
A: Yes. Gr9 is widely used in aerospace auxiliary and non-primary structural components.
Q3: Can Gr9 Titanium Rod be bent or formed?
A: Compared with Gr5, Gr9 offers better formability and is more suitable for bending operations.
Q4: How does Gr9 perform in corrosive environments?
A: Gr9 provides stable corrosion resistance in marine and atmospheric conditions.
We Are Here For You
No. 107, Gaoya Industrial Park, High-Tech Zone, Baoji City, Shaanxi Province, China
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