Grade 9 Titanium Ti-3Al-2.5V Cold Rolling Electropolished Pipe
Oct 20, 2025
GNEE can provide the form
Manufacturing Approaches for Grade 9 Titanium
Cold Rolling: Enhances dimensional accuracy and surface finish.
Precision Forging: Produces superior components, such as Titanium Forgings.
Additive Manufacturing (3D Printing): Enables intricate, lightweight designs with minimal material waste. Utilizing Spherical Titanium Powder for 3D Printing.
Machining: Ensures tight tolerances for aerospace and medical applications. Most popularly done through CNC Machining.
Trending Applications of Grade 9 Titanium
Aerospace Innovations: The demand for lightweight and strong materials in aerospace engineering continues to grow. Grade 9, including advances in titanium extrusion innovations, is pivotal in reducing fuel consumption and improving structural integrity.
High-Performance Sporting Goods: Elite athletes and enthusiasts favor Grade 9 for its lightweight strength and durability, making it a top choice for titanium cycling frames, titanium golf clubs, and other high-performance equipment.
Marine Engineering: Offshore platforms and seawater equipment increasingly use Grade 9 Titanium for its unparalleled corrosion resistance.
Grade 9 Titanium (Ti-3Al-2.5V) Frequently Asked Questions
1. What is Grade 9 Titanium?
Grade 9 titanium is an alloy made of approximately 90% titanium, 3% aluminum, and 2.5% vanadium. It's known for its excellent combination of strength, weldability, and corrosion resistance.
2. What are the typical uses for Grade 9 Titanium?
It's often used for aerospace titanium tubing, aircraft hydraulic systems, marine applications, titanium heat exchangers, high-end titanium bicycle frames, sporting goods, and titanium for medical equipment.
3. How does Grade 9 Titanium compare to Grade 5 Titanium (Ti-6Al-4V)?
Grade 9 is slightly lower in strength but is much easier to form and weld compared to titanium Grade 5. It's a better choice when fabricating complex shapes or when frequent welding is needed.
4. Is Grade 9 Titanium corrosion-resistant?
Yes! Like most titanium alloys, Grade 9 is extremely resistant to corrosion, especially in saltwater and harsh chemical environments. The perfect titanium product!
5. Can Grade 9 Titanium be welded easily?
Yes, Grade 9 has excellent weldability compared to many other titanium alloys. It requires standard inert gas shielding (like argon) during welding but is otherwise easier to handle.
6. Is Grade 9 Titanium lightweight?
Absolutely. Titanium in general is about 40% lighter than steel but offers comparable strength, and Grade 9 maintains this advantage very well.
7. What is the mechanical strength of Grade 9 Titanium?
Typical ultimate tensile strength is around 90,000–115,000 psi (620–793 MPa), and yield strength is about 70,000–90,000 psi (480–620 MPa), depending on processing.
8. Is Grade 9 Titanium good for high-temperature applications?
Yes, it performs well up to approximately 400°C (752°F), making it suitable for moderate high-temperature environments.
9. What forms is Grade 9 Titanium available in?
You can find it in tubing, sheets, plates, bars, and titanium wire. Seamless tubing is especially popular.
10. Is Grade 9 Titanium biocompatible for medical use?
Yes. Like other titanium alloys, Grade 9 is biocompatible and often used in titanium surgical tools and some medical implants.
Products provided by GNEE
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Name |
Titanium & Titanium Alloy Tube /Pipe |
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Material |
Gr1,Gr2,Gr3,Gr4,Gr5(Ti-6Al-4V),Gr7,Gr9,Gr11,Gr12,Gr23(Ti-6Al-4V Eli) |
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Standard |
ASTM B337 ASTM B338 ASTM B861 ASTM B862 |
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Type |
Seamless,Welded |
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OD |
3-114mm or as customized |
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Wall Thickness |
0.2-50mm or as customized |
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Length |
Max 6m |
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End |
Plain End, Beveled End, Threaded |
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Certificate |
EN 10204/3.1B,Raw Materials Certificate,100% Radiography Test Report,Third Party Inspection Report, etc |
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Application |
Off-Shore Oil Drilling Companies Power Generation Petrochemicals Gas Processing Specialty Chemicals Pharmaceuticals Pharmaceutical Equipment Chemical Equipment Sea Water Equipment Heat Exchangers Condensers Pulp and Paper Industry |
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Standard |
ASTM F67 ASTM F136 etc. |
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Grade |
Gr1 Gr2 Gr3 Gr4 Gr5 Gr7 Gr9 Gr12 Gr23 |
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Process method |
Hot Rolled,Forged |
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Specification |
Diameter:5-300mm(as required) |
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Dlivery time |
7-25 days |
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Package |
Wooden case |
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Surface |
acid surface or polishing, sand blasted surface |
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Shape |
Round, flat, square, hexagonal |
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Used |
Widely use for aerospace, industry and medical |
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Application |
1. Chemical industry
2. Petrochemical industry 3. Machining field,Automobile field,etc 4. Desalination of sea water 5. Textile printing and dyeing |
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Production Name |
Titanium plate/Titanium sheet |
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Grade |
Gr1, Gr2, Gr3,Gr4,Gr5, Gr7, Gr6,Gr9, Gr11, Gr12 ,Gr16, Gr17,Gr25 |
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Size |
All sizes can be customized |
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Application |
Metallurgy, electronics, machinery, medical treatment, chemical industry, petroleum, medical treatment, aerospace |
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Feature |
High corrosion resistance, low density, good thermal stability |
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Technology |
Hot Forged, Hot Rolled, Cold Rolled, Annealing, Pickling |
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Surface |
Bright, Polished, Pickling, Acid cleaning, Sandblasting |
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Packing |
Export Standard Woodcase |
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Delivery time |
10-25days according to the quantity and process of the product |
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Quality and test |
Hardness test, Bending test, Hydrostatic etc. |
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Material
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Pure titanium and Titanium alloy
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GR1/GR2/GR3/Gr4/GR5/GR7/GR9/GR12/Gr5Eli
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Standard
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ASTM B863/ASME SB863, ASTMF67, ASTM F136, ISO-5832-2(3) etc
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Shape
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Titanium Coil Wire/Titanium Spool Wire/Titanium Straight Wire
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Wire Gauge
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Dia(0.1--2) *L
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Process
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Bar billets-hot rolling-drawing-annealing-strength-pickling
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Surface
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Polishing, picking, acid washed, black oxide
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Main Technique
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Hot Forged; Hot Rolled; Cold drawn; Straighten etc
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Material Milling Certificate
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According to. EN 10204.3.1
Including Chemical composition and Mechanical property |
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Application
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Welding, Industry
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Processing |
CNC lather,CNC tuming,CNc Milling, SLA, 3D printing |
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Finish |
Polish, Chrome plating, sand blasting, painting, powder coating,electrophoresis, or else. as your choice |
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Size & Design |
Per customized specifications in your drawings |
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Tolerance |
0.01 to 0.05mm |
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Drawing |
Solid Works,Pro/Engineer, AutoCAD(DXF,DWG), PDF,TI |
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Application |
Car,Bicycle, Scooter, Machinary |
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Electronics, Furniture, Construction |
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Sport equipment,other industrial |
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QC System |
1.Materail: Strickly control of material selection , meet clients request |
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2.In-prosess inspection:detect product after each process finished |
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3.Final inspection :stricly quality test before items are packed |
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Lead Time |
1-2 weeks for samples,3-4 weeks for mass production |
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