Titanium Alloy Gr.1 / 9 / 12 / 16 bright annealing Tubes
Oct 22, 2025
GNEE can provide the form
Products Description
Titanium tubing is considered one of the finest tubing materials. Its exceptional performance and unique characteristics are the primary reasons for its widespread popularity. Using these tubings offers numerous benefits. If you're looking for the best tubing, titanium alloy GR1-GR9-GR12-GR16 tubing is ideal. It's the highest grade and boasts impressive properties such as durability, excellent ductility, high weldability, and low electrical conductivity. You can purchase these tubings at an affordable price, while other tubing materials would cost a considerable amount.
Leading manufacturer of titanium alloy tubing, grade 1 tubing, titanium alloy seamless tubing, and alloy seamless tubing.
The primary material of these tubings is titanium. Chromium, nickel, and molybdenum are also added to enhance their corrosion resistance. They come in various types, such as GR1, GR9, GR12, and GR16. Processing options for these tubings include welded and seamless. Surface treatments include external mechanical polishing, passivation, electrolytic polishing, pickling, and more. Conditions include water quenching, medical, military, metallurgical, solution annealing, bright annealing, and more. The standards for these pipes include AMS 4942, ASTM B337, ASME SB861, AMS 4941, ASTM B861, etc.
Titanium Tubes Specification
Material: Titanium
Outer Diameter: 6.0mm~210mm
Type: Gr.1 / 9 / 12 / 16
Standard: AMS 4941, AMS 4942, AMS 4902, ASTM B337, ASME SB337, ASME SB338, ASTM B338, ASTM B861, ASTM B861/ASME SB861
Processing: Seamless / Welding
Finish: Pickled, Passivation, Inside & Outside Mechanical Polishing, BA, Electro-polishing (EP)
Condition: Solution Annealing and water rapid quenched, Bright Annealing Application: Industrial, medical, aviation, military, salt-making, petrochemical, metallurgy, electronics, etc.
|
N |
C |
H |
Fe |
Al |
V |
Pa |
Mo |
Ni |
Ti |
|
|
Gr 1 |
0.03 |
0.08 |
0.015 |
0.20 |
/ |
/ |
/ |
/ |
/ |
bal |
|
Gr 2 |
0.03 |
0.08 |
0.015 |
0.30 |
/ |
/ |
/ |
/ |
/ |
bal |
|
Gr 3 |
0.05 |
0.08 |
0.015 |
0.30 |
/ |
/ |
/ |
/ |
/ |
bal |
|
Gr 4 |
0.05 |
0.08 |
0.015 |
0.50 |
/ |
/ |
/ |
/ |
/ |
bal |
|
Gr 5 |
0.05 |
0.08 |
0.015 |
0.40 |
5.5~6.75 |
3.5~4.5 |
/ |
/ |
/ |
bal |
|
Gr 7 |
0.03 |
0.08 |
0.015 |
0.30 |
/ |
/ |
0.12~0.25 |
/ |
/ |
bal |
|
Gr 9 |
0.03 |
0.08 |
0.015 |
0.25 |
2.5~3.5 |
2.0~3.0 |
/ |
/ |
/ |
bal |
|
Gr12 |
0.03 |
0.08 |
0.015 |
0.30 |
/ |
/ |
/ |
0.2~0.4 |
0.6~0.9 |
bal |
Cold-Drawn Tubes and Tubes Dimension:
|
Outside Diameter: |
6~114 mm |
|
Wall-thickness: |
0.5~5.5 mm |
|
Length: |
For O.D. 10~15 mm, Max. 4,000 mm |
|
|
For O.D. above 15 mm, Max. 12,000 mm |
|
Delivery condition: |
Cold drawn and annealed in vacuum annealing furnace |
Extruded tubes and Tubes Dimension:
|
Outside Diameter: |
25~210 mm |
|
Wall-thickness: |
4~30 mm |
|
Length: |
1,000~10,000 mm |
Products provided by GNEE
| Main Product | Common Grades (ASTM) | Standard Specifications | Common Surface Treatment |
|---|---|---|---|
| Titanium Tube (Seamless & Welded) |
Gr1, Gr2, Gr3, Gr7, Gr9, Gr12 | OD: 3mm - 150 mm Wall Thickness: 0.5mm - 10 mm Length: Up to 6000 mm (customizable) Standards: ASTM B337, ASTM B338 |
• Polished (Mirror / Satin) • Pickled • Annealed • Sandblasted |
| Titanium Sheet/Plate (Cold Rolled / Hot Rolled) |
Gr1, Gr2, Gr5 (Ti-6Al-4V), Gr7, Gr9, Gr12 | Thickness: 0.1mm - 50 mm Width: 500mm - 1500 mm Length: 1000mm - 3000 mm Standards: ASTM B265 |
• Polished (No.4, BA, Mirror) • Pickled • Annealed • Sandblasted • Brushed |
| Titanium Wire | Gr1, Gr2, Gr5, Gr7 | Diameter: 0.1mm - 6.0 mm Form: Coil, Straight Length Standards: ASTM B863, F67, F136 |
• Annealed & Pickled • Bright (Clean) • Oxidized |
| Titanium Bar/Rod (Round, Hex, Square) |
Gr1, Gr2, Gr5 (Ti-6Al-4V), Gr7, Gr9, Gr12 | Diameter (Round): 3mm - 200 mm Hex/Square Size: 4mm - 100 mm Length: 1000mm - 3000 mm (or cut-to-size) Standards: ASTM B348 |
• Turned / Peeled • Polished (Centerless Ground) • Annealed • Black Oxide |
| Titanium Foil | Gr1, Gr2,Gr5 (Ti-6Al-4V), Gr7, Gr9, Gr12 | Thickness: 0.03mm - 0.1 mm Width: 50mm - 500 mm Standards: ASTM B265 |
• Bright Annealed (BA) • Cold Rolled |
| Titanium CNC Machining Parts | Gr1, Gr2, Gr5 (Ti-6Al-4V), Gr7, Gr9, Gr12 | Capability: Custom components based on customer drawings. Processes: Milling, Turning, Drilling, Tapping, etc. |
• As-Machined • Deburred • Polished / Tumbled • Anodizing (Color, Black) • Sandblasted • Passivation |
