Annealed Gr2 Titanium Seamless Tube 12m Bevelled
Annealed Gr2 Titanium Seamless Tube 12m Bevelled
This annealed Grade 2 titanium tube is supplied as seamless pipe or welded tube from 13 mm to 120 mm outside diameter, with wall thickness from 0.3 mm to 12 mm and a maximum length of 15 m. Tubes are delivered in straight lengths or as U-bent tubing, and spiral and capillary tubing are available on request. Every tube passes a strict test process and is widely used in the chemical industry, aerospace, architectural, automotive, biomedical, marine, oil and tooling fields. Surface is pickled and ends are plain or bevelled.
Technical Specifications
| Item | Specification |
|---|---|
| Material | CP titanium, titanium alloy |
| Grade | Gr1, Gr2, Gr3, Gr4, Gr7, Gr9, Gr12 |
| Outside Diameter | 13 - 120 mm |
| Wall Thickness | 0.3 - 12 mm |
| Max Length | 15 m (12 m standard) |
| Standard | ASTM B338, ASTM B337, ASTM B861, ASTM B862 |
| Status | Annealed (M) |
| Technology | Rolling, welding, machining |
| Form | Round, square, rectangular, coil, U tube |
| End | Plain end, bevelled end |
Chemical Composition (% max)
| Grade | Fe | O | N | C | H |
|---|---|---|---|---|---|
| Gr1 | 0.2 | 0.18 | 0.03 | 0.1 | 0.015 |
| Gr2 | 0.3 | 0.25 | 0.03 | 0.1 | 0.015 |
| Gr3 | 0.25 | 0.3 | 0.05 | 0.1 | 0.015 |
| Gr4 | 0.5 | 0.4 | 0.05 | 0.1 | 0.015 |
| Gr7 | 0.3 | 0.25 | 0.03 | 0.1 | 0.015 |
| Gr9 | 0.25 | 0.15 | 0.02 | 0.05 | 0.015 |
| Gr12 | 0.3 | 0.25 | 0.03 | 0.1 | 0.015 |
Mechanical Properties
| Grade | Elongation (%) | Rp 0.2 (MPa) | Rm (MPa) |
|---|---|---|---|
| Gr1 | 24 | 170-310 | 240 |
| Gr2 | 20 | 275-450 | 345-480 |
| Gr3 | 18 | 360-480 | 480-700 |
| Gr4 | 15 | 500-530 | 600-680 |
| Gr7 | 20 | 275-450 | 345 |
| Gr9 | 15 | 550 | 650 |
| Gr12 | 25 | 414-460 | 499-600 |
Quality Testing
| Test | Coverage |
|---|---|
| Ultrasonic test (UT) | 100% |
| Eddy current test (ET) | 100% |
| Pneumatic test | 100% |
| Hydraulic test | 100% |
Applications and Inquiry
The annealed titanium tube suits heat exchangers, condensers and chemical processing lines, and is also used in aerospace, automotive, biomedical, marine and oil industry equipment. Tell us your outside diameter, wall thickness, grade, length and end type and we will confirm the right titanium tube for your project.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.