ASTM B861 Titanium Seamless Pipe
Regular Grades: Gr.1, Gr.2, Gr.7, Gr.9, Gr.13
Seamless Pipe: OD 10-914.4mm WT: 1-32mm
Length: 3,000 – 12,000mm or other economical lengths
Finish: Mill finish, Polished, Annealed
Form: Straight
Type: Seamless
ASTM B861 certified | Medical grade corrosion resistance | Support non-standard customization
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ASTM B861 Titanium Seamless Pipe covers the requirements for 34 grades of titanium and titanium alloy seamless pipe intended for general corrosion-resisting and elevated temperature service. Alloys may be supplied in the following conditions: Grades 5, 23, 24, 25, 29, 35, or 36 annealed or aged; Grades 9, 18, 28, or 38 cold-worked and stress-relieved or annealed; Grades 9, 18, 23, 28, or 29 transformed-beta condition; and Grades 19, 20, or 21 solution-treated or solution-treated and aged.
Why Choose Our ASTM B861 Titanium Seamless Pipes?
✔ Superior Corrosion Resistance – Ideal for chemical processing, seawater desalination, and chloride environments.
✔ High Strength-to-Weight Ratio – 40% lighter than steel with comparable strength.
✔ Biocompatible & Non-Toxic – Meets ASTM F67/F136 for medical implants and surgical tools.
✔ Customizable – Available in OD 6mm-300mm, wall thickness 0.5mm-15mm, cut-to-length services.
✔ Fast Global Delivery – 15-30 days lead time, stocked in USA/EU warehouses.
Get Instant Quote, Contact us Now linhui@lhtitanium.com
Technical Specifications
1. Chemical Composition (ASTM B861 Standard)
| Element | Gr1 (CP Titanium) | Gr2 (CP Titanium) | Gr5 (Ti-6Al-4V) | Gr7 (Ti-0.2Pd) |
|---|---|---|---|---|
| Ti | ≥99.5% | ≥98.9% | Balance | Balance |
| Fe | ≤0.20% | ≤0.30% | ≤0.40% | ≤0.30% |
| O | ≤0.18% | ≤0.25% | ≤0.20% | ≤0.25% |
| Al | – | – | 5.5-6.75% | – |
| V | – | – | 3.5-4.5% | – |
2. Mechanical Properties
| Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) |
|---|---|---|---|
| Gr1 | 240-370 | 170-310 | ≥24 |
| Gr2 | 345-480 | 275-410 | ≥20 |
| Gr5 | 895-1035 | 825-965 | ≥10 |
| Gr7 | 345-480 | 275-410 | ≥20 |
3. Standard Sizes
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Outer Diameter: 6mm-300mm (custom sizes available)
-
Wall Thickness: 0.5mm-15mm
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Length: 1m-12m (or as required)
Applications
Medical – Surgical implants, dental instruments, MRI components.
Aerospace – Hydraulic systems, engine components.
Chemical – Heat exchangers, reactors, offshore platforms.
Energy – Nuclear power condensers, geothermal piping.
Competitive Advantages
🔹 Strict QC – 100% ultrasonic testing, hydrostatic pressure reports provided.
🔹 One-Stop Service – Cutting, polishing, welding, and OEM packaging.
🔹 Traceable Material – Mill test certificates (MTC) with each shipment.
Frequently Asked Questions
Q: Do you provide free samples?
A: Yes! We offer free ASTM B861 Titanium Seamless Pipe samples for qualified buyers (shipping cost may apply).
Q: What's your MOQ?
A: Standard MOQ is 100kg, but we accommodate small trial orders.
Q: Can you match this specification?
A: Our engineers can customize pipes to your exact requirements - [Send Us Your Specs]
Q: How do you ensure quality?
A: Every batch undergoes chemical analysis, mechanical testing, and NDT inspection.
Request a Quote or Free Sample
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✉ Email: linhui@lhtitanium.com
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Why Customers Choose Us:
"LINHUI Titanium provided ASTM B861 Titanium Seamless Pipe that passed all our quality tests. Their technical support helped us solve a critical design challenge." - [Oil & Gas Company], USA
