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Seamless Titanium Alloy Tubes
Grade:gr5(6Al4V),GR7(Ti-Pd),gr9,gr12(Ti-Mo-Ni)
Standard: ASTM B861
Condition: Return status
Application: Aviation, aerospace, military, petroleum, machinery, medical.
Product Introduction
A seamless titanium alloy tube is a cylindrical-shaped tube made from titanium alloy that does not have any welded joints or seams. 3al 2.5 v titanium tubing and gr5 titanium tube can be supplied by Changsheng Titanium. The tube is produced through a seamless process where a solid titanium alloy billet is heated and then pierced to create a hollow tube.
Titanium alloys are a popular material for seamless titanium tubing due to their unique combination of high strength, low density, excellent corrosion resistance, and biocompatibility.
Specification
| Material | Titanium alloy |
| Grade | Gr5(Ti-6Al-4V) Gr.7( Ti-Pd, standard oxygen) Gr.9(Ti-3Al-2.5V) Gr.11( Ti-Pd, low oxygen) Gr.12(Ti-Mo-Ni) Gr23(Ti-6Al-4V Eli) |
| Size | OD(10-45)mm x WT(1-1.5)mm x L3000mm |
| Standard | ASTM B861 |
| Condition | Return status |
| Application | Aviation, aerospace, military, petroleum, machinery, medical. |
Chemical Composition
CHEMICAL ANALYSIS % (Max) | |||||||||
Grade | Ti | Al | V | Fe | C | N | H | O | Other |
Grade 5 | Balance | 5.5-6.75 | 3.5-4.5 | 0.40 | 0.08 | 0.05 | 0.015 | 0.20 | 0.40 |
Grade 7 | Balance | Pd(0.12~0.25) | - | 0.30 | 0.08 | 0.03 | 0.015 | 0.25 | 0.40 |
Grade 9 | Balance | 2.5-3.5 | 2.0-3.0 | 0.25 | 0.08 | 0.03 | 0.015 | 0.15 | 0.40 |
Grade 12 | Balance | / | / | 0.3 | 0.08 | 0.03 | 0.015 | 0.25 | 0.40 |
MECHANICAL CHARACTERISTICS | |||||||||
Grade | Tensile Strength | Yield Strength,0.2% offset | Elongation, % | Reduction of Area,% | |||||
Grade 1 | 240Mpa,min | 138Mpa,min | 24 min | 30 min | |||||
Grade 2 | 345Mpa,min | 275Mpa,min | 20 min | 30 min | |||||
Grade 5 | 895Mpa,min | 828Mpa,min | 10 min | 25 min | |||||
Grade 7 | 345Mpa,min | 275Mpa,min | 20 min | 30 min | |||||
Grade 9 | 620Mpa,min | 483Mpa,min | 15 min | 25 min | |||||
Grade 12 | 483Mpa,min | 345Mpa,min | 18 min | 25 min |
Equipment
Polisher
630-ton full hydraulic shears
Large vertical lathe
800-ton hydraulic quick forging machine
Radial forging machine
Polishing machine
Band Saw
Grinding ring machine
Two-ton ingot furnace
Production Process
Titanium seamless tube flow chart:
Titanium sponge→Crushing→Melting→Forging→Rod billet→Extrusion→Rolling→Alignment→Titanium seamless tube
Titanium weld tube flow chart:
Titanium sponge-Compacting electrodes-melting-Forge-Plate billets-Hot rolled-Cold rolled-Titanium scrap-Welded-Welded tube
Titanium Pipe Key Features
Applications
Aerospace: gr5 titanium tubes are used in aircraft and spacecraft applications due to their high strength-to-weight ratio and corrosion resistance. They are used in critical components such as hydraulic systems, fuel lines, and structural parts.
Medical: seamless titanium tubing is used in medical devices such as orthopedic implants, dental implants, and surgical instruments. The biocompatibility and corrosion resistance properties of titanium alloys make them an ideal material for medical applications.
Industrial: titanium alloy tubes are used in industrial applications such as oil and gas, chemical processing, and power generation. They are used in heat exchangers, pressure vessels, and piping systems due to their excellent corrosion resistance and high strength.
Sporting Goods: 3al 2.5 v titanium tubing is used in sporting goods such as bicycle frames, golf clubs, and tennis rackets. The high strength and low weight of titanium alloys make them an excellent choice for high-performance sports equipment.
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