GNEE is a renowned company in the field of titanium and titanium alloy tubing. We specialize in the production and supply of Grade 9 titanium tubing (also known as Gr 9 titanium tubing). Grade 9 titanium tubing is one of the most commonly used titanium alloys on the market, also known as 3Al 2.5V titanium, with a composition of 3% aluminum, 2.5% vanadium, and the remainder pure titanium. Our products are manufactured using 3Al 2.5V titanium alloy and can be provided in both seamless and welded forms according to customer requirements.
Unique Performance Advantages of GR9
Excellent Biocompatibility: Particularly suitable for medical implants, such as artificial joints and dental implants
Outstanding Corrosion Resistance: Performs exceptionally well in seawater and chemical environments
Ideal Strength-to-Weight Ratio: Specific strength is more than twice that of ordinary steel
Good Weldability: Facilitates machining into complex shapes
Specifications of Grade 9 Titanium tubing for bicycles
|
Tube Type |
Dimensions,mm |
Grade |
Standard |
|
Seamless Tube |
Dia3~114mm*Tk0.2~6.0mm*L |
Gr1, Gr2, Gr7,Gr9, Gr11,Gr12 |
ASTM B337, ASTM B338 |
|
Extruded Tube |
Dia25~210mm*Tk6.0~30.0mm*L |
Q/BS5631 |
|
|
Square Tube |
Dia25~210mm*Tk6.0~30.0mm*L |
ASTM B337, ASTM B338 |
|
|
Welded Tube |
Dia25~210mm*Tk6.0~30.0mm*L |
ASTM B862 |
Related Tolerance of Grade 9 Titanium tubing for bicycles
|
Outside Diameter Tolerance,mm |
||||||
|
Outside Diameter Range |
3~10mm |
10~30mm |
30~50mm |
50~80mm |
80~100mm |
>100mm |
|
Tolerance |
±0.15 |
±0.30 |
±0.50 |
±0.65 |
±0.75 |
±0.85 |
common applications include:
medical pacemakers
tennis racquets
hydraulic tubing
honeycomb
golf club shafts
bellows
about us
We are a leading manufacturer and exporter specializing in Titanium and Titanium Alloy products. Our company is dedicated to providing a comprehensive range of high-quality titanium solutions for demanding global industries such as Aerospace, Chemical Processing, Medical, Marine Engineering, Power Generation, and Sports Equipment.
Our core export portfolio encompasses the full spectrum of wrought titanium products, including:
Titanium Tubes & Pipes: From precision Thin-Walled Titanium Tubes for heat exchangers to robust Thick-Walled Titanium Pipes for high-pressure applications.
Titanium Plates & Sheets: Supplied as Titanium Plates for heavy-duty construction and Titanium Sheets / Titanium Foils for precise manufacturing.
Titanium Bars & Rods: We supply Titanium Bars, Titanium Rods, and Titanium Wires in various diameters and finishes.
Titanium Fasteners: A complete range of Titanium Fasteners including bolts, nuts, and studs.
We expertly process all common grades to meet diverse operational requirements, including:
Commercially Pure Titanium: Gr1, Gr2
Titanium Alloys: Gr5 (Ti-6Al-4V), Gr7, Gr9 (Ti-3Al-2.5V), Gr12
Our production and quality assurance strictly adhere to international standards such as ASTM B265, ASTM B337, ASTM B338, ASTM B348, ASME SB-363, and AMS 4902, ensuring superior performance, excellent corrosion resistance, and high strength-to-weight ratio in every product.
Leveraging our advanced manufacturing expertise and stringent quality control, we are your trusted global partner for reliable, high-performance titanium materials.
