ASTM B348 Grade 2 Titanium Rod for Industrial Use
Key Features
● Precision Machining Friendly
Grade 2 titanium rods offer good formability and consistent material properties for CNC turning, drilling, and tapping. Proper tooling and machining parameters help maintain dimensional control during production.
● Excellent Corrosion Resistance
These rods outperform standard stainless steel in seawater, chemical, or outdoor environments. They help extend the service life of precision components.
● Good Strength to Weight Performance
Grade 2 titanium combines moderate strength with low weight. It is suitable for many industrial and lightweight components.
● Flexible Customization
Standard sizes are ready for quick orders, while other dimensions can be cut to specification. This flexibility supports R&D, lab testing, and small-batch titanium parts production.
● International Standard Compliance
We manufacture strictly according to ASTM B348 grade 2 standards, each rod comes with material certification. This ensures quality traceability for exports and industry compliance.
Installation & Maintenance Guidance
● Use Carbide Tools for Machining
When working with grade 2 titanium rods, use carbide tools with low speeds and steady feed. Maintain sufficient cooling to reduce heat buildup and prevent tool wear.
● Consider Galvanic Compatibility
Check galvanic compatibility when titanium contacts dissimilar metals. This is especially important in wet or marine environments. Use isolation where required by the application.
Technical Specifications
1. Material & Mechanical Properties
Parameter |
Details |
Density |
4.51 g/cm³ |
Standards Compliance |
ASTM B348 Grade 2 |
Tensile Strength |
≥ 345 MPa |
Yield Strength |
≥ 275 MPa |
Elongation |
≥ 20% |
2. Dimensional & Thread Data
Parameter |
Details |
Display Sizes |
Ø6×100 mm, Ø10×100 mm |
Customizable Sizes |
Ø3–30 mm × 50–1000 mm |
Tolerance |
h11 (higher precision available on request) |
Delivery Condition |
Hot-forged + Annealed + Turned |
3. Surface & Custom Options
Parameter |
Details |
Surface Finish |
Turned / Pickled (ready for machining) |
Surface Roughness (Ra) |
1.6–3.2 μm |
Processing Options |
Cutting, turning, drilling, tapping, CNC pre-machining |
Application Scenarios
● Small-Batch CNC Component Development
Grade 2 titanium rods are perfect for small-batch CNC machining. They keep dimensions stable and make precision parts production more efficient.
● Miniature Mechanical Titanium Parts
These rods are suitable for making small mechanical components and lightweight assemblies, which help create functional prototypes and compact structures.
● Corrosion-Resistant Outdoor & Seawater PartsWith excellent corrosion resistance, grade 2 titanium rods perform reliably in seawater, chemical, or outdoor conditions. The parts made from them have a long service life.
● Laboratory Jigs, Fixtures, and Test SamplesThanks to the stability, corrosion resistance and ease of processing, these rods can be used to produce lab jigs, fixtures, and test samples.
● DIY Engineering & Model Structures
Grade 2 titanium rods are a solid choice for DIY builds, model structures, and hobby engineering projects, offering reliable strength without adding unnecessary weight.
Working with Us
