Tube titanium alloy TA18

wirerodTi-3Al-2.5V

Product Overview

• Factory supply: competitive pricing and controlled quality from our own facility
• Certifications: ISO9001, CE, SGS (annual audits)
• Response time: 24-hour enquiry reply
• Payment: Telegraphic Transfer (T/T), Letter of Credit (L/C)
• Production capacity: up to 50,000 tons/month
• Packaging: standard seaworthy export packing; fast delivery
• Services: OEM / ODM available

Product Details
Item | Specification
Alloy Or Not | Alloy
Material | Near-Alpha Titanium Alloy
Grade | TA18
UNS No. | R56320
W. Nr. | —
Equivalent Grade | Grade 9 / Ti-3Al-2.5V
Shape | Tube / Pipe / Bar / Wire
Processing Service | Cutting / Bending / Welding / Machining
Aluminum Content | 2.0–3.5%
Vanadium Content | 1.5–3.0%
Density | Approx. 4.47 g/cm³
Tensile Strength | ≥ 620 MPa
Elongation | As specified by standard
Place of Origin | Zhejiang, China
Brand Name | Shuaiyi
Diameter / Width | As your requirement
Thickness | As your requirement
MOQ | 200 kg / Flexible
Standard | GB/T 3620.1 / GB/T 3624 / GB/T 3625 / ASTM B337 / ASTM B338
Package | Standard Seaworthy Package
Sample | Available


Chemical Composition (%)
Element | Content (%)
Ti | Remainder
Al | 2.0–3.5
V | 1.5–3.0
Fe | ≤ 0.25
C | ≤ 0.08
N | ≤ 0.05
H | ≤ 0.015
O | ≤ 0.12
Other Each | ≤ 0.10
Other Total | ≤ 0.30


Application Scenarios

• Hydraulic systems
• Aircraft fuel lines
• Gas piping
• Heat exchanger tubes
• Aerospace tubing

Technical Specifications

• Type: Near-alpha titanium alloy (TA18)
• Key composition: Al 2.0–3.5%, V 1.5–3.0%, Ti balance
• UNS: R56320; Equivalent: Grade 9 / Ti-3Al-2.5V
• Available forms: Tube, Pipe, Bar, Wire (custom diameters/widths and thicknesses)
• Processing: Cutting, Bending, Welding, Machining
• Density: Approx. 4.47 g/cm³
• Tensile strength: ≥ 620 MPa
• Standards: GB/T 3620.1, GB/T 3624, GB/T 3625, ASTM B337, ASTM B338
• MOQ: 200 kg (flexible)
• Packaging: Standard seaworthy export packing
• Samples: Available