Titanium Alloy Tube
We offer not only pure titanium tube, but also a wide range of titanium alloy tube, covering grade 9 titanium tube, grade 5 titanium tube, Gr12 titanium tube and Gr7 titanium tube etc. Titanium is only 60% as dense as steel, and its strength can be significantly increased by adding elements such as aluminum, vanadium and molybdenum. While the addition of palladium can significantly increase its corrosion resistance. Our titanium alloy tube is widely used in offshore oil platforms, motorsports, sports equipment, aerospace hydraulics and airframes, etc.
Whether it is large diameter titanium alloy tube or capillary titanium alloy tubing, we can customize it. We could provide seamless titanium alloy tube and welded titanium alloy tube.In order to control costs, the pipes of titanium equipment are generally made of welded titanium alloy pipe.
Our titanium alloy tubes are mainly made by drilling and extruding and diagonal rolling and piercing, then rolling, drawing and spinning.
- Chemical Composition
- Mechanical Properties
| Grade | Fe(Max) | C(Max) | N(Max) | O(Max) | H(Max) | Pd | AI | V | Mo | Ni | Ti |
| Gr5 | 0.4 | 0.08 | 0.05 | 0.2 | 0.015 | 5.5~6.75 | 3.5~4.5 | Remained | |||
| Gr7 | 0.3 | 0.08 | 0.03 | 0.25 | 0.015 | 0.12~025 | Remained | ||||
| Gr9 | 0.25 | 0.08 | 0.03 | 0.15 | 0.015 | 2.5~3.5 | 2.0~3.0 | 0.2~0.4 | 0.6~0.9 | Remained | |
| Gr12 | 0.3 | 0.08 | 0.03 | 0.25 | 0.015 | Remained |
| Grade | Tensile Strength (Mpa) |
Yield Strength (Mpa) |
Elogation 0.2% offset |
Reduction of Aera(%) |
| Gr5 | ≥895 | ≥828 | ≥10 | ≥25 |
| Gr7 | ≥345 | 275~450 | ≥20 | ≥30 |
| Gr9 | ≥620 | ≥483 | ≥15 | ≥25 |
| Gr12 | ≥483 | ≥345 | ≥18 | ≥25 |
Why THT Titanium Alloy Tube
We have a complete set of titanium alloy tubing preparation process, THT welded titanium alloy tube welding process of ultra-long weld stable molding, no beveling, no need to fill the wire, can realize the single-sided welding double-sided molding, welding efficiency has improved greatly, the continuous tubing down to the depth limit from 7,000 meters extended to more than 12,000 meters, the fatigue life of the continuous tubing has increased greatly in the 10,000-meter deep wells in oil and gas drilling and extraction is a big breakthrough. At the same time, the corrosion resistance meets the operation in different harsh environments.
About Our Titanium Alloy Tube
Grade 5 titanium tube: an (α+β) type titanium alloy, mainly used as high-strength components such as engine parts, fuselage structure, and because of its excellent fracture resistance used in medical devices.
Grade 9 titanium tube: an (α+β) type titanium alloy, better cold forming and welding performance, widely used in bicycles, racing cars, golf clubs.
Grade 7 titanium tube : an alpha titanium alloy with palladium to provide corrosion resistance, such as hydrochloric acid and sulfuric acid for equipment and piping.
Grade 12 titanium tube: Near alpha titanium alloy, with good creep resistance, can work in sulfuric and phosphoric acid, high temperature and high pressure environment, mainly used in chemical industry.
Related Products
Titanium Alloy Tube Type
We can supply the following types of titanium tubes according to customers’ applications:
1. Large-diameter thick-walled seamless titanium tubes: (OD <5000mm), Thickness (3-100) mm
2. large caliber thin-walled titanium welded tubes: (OD <600mm), Thickness (0.5-5) mm
3. small diameter thin-walled seamless titanium pipe: OD (2-25) mm, Thickness (0.2-2) mm
We do dimensional inspection, non-destructive testing, chemical composition and mechanical properties testing, metallographic testing etc.
Yes, we have stock available and could provide some pieces for your trial.
Yes, we could provide.
Our titanium alloy tube could work around 600℃.
It could be polished, sandblasting, pickling etc as the request.
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