
GR9 Titanium Tube
GR9 titanium tube is an advanced α-type titanium alloy tube,
and its nominal composition is Ti-3Al-2.5V.
Product Introduction
Titanium gr9 Ti-3Al-2.5V alloy is an α+β alloy with a small amount of Pb added to enhance corrosion resistance. This grade is characterized by good weldability and excellent processability. The alloy has high mechanical strength and an excellent strength-to-weight ratio. It combines good corrosion resistance with good cold formability. The material has good ductility and toughness.
Product name : TA18/GR9 titanium tube
Grade : Titanium GR9 (Ti-3AL-2.5v)
Executive standard : ASTMB338 ASTMB337 ASTMB861
GB/T3624-2010, GB/T3625-2007, GJB3423A-2008A, etc.
Shape: round tube square tube spiral tube coil
Machinable size: φ(930-1000)×(0.5-12.0)×L (welded pipe) according to customer needs
Φ (108-400)×(10-50)×L(≤9000mm) forged tube
Delivery status: M (return status)
Chemical Composition of GR9 Titanium Tube
GR9 titanium tubing is sometimes referred to as "half of 6-4". It is 20-50% stronger than carbon-phosphorus alloys, but easier to form and weld than titanium-6Al-4V GR9, combining strength, weldability and formability. Alloys have excellent formability and are higher than the strongest unalloyed grades.
|
GR 9 Chemical Analysis |
||||||||||||
|
chemical composition(%) |
||||||||||||
|
o |
N |
C |
h |
Fe |
AL |
V |
Ni |
Mo |
PD |
Others |
Residuals |
Ti |
|
0.25 |
0.03 |
0.08 |
0.015 |
0.30 |
|
|
|
|
0.12-0.25 |
|
0.4 |
Bal |
Physical properties of GR9 titanium alloy tube:
Its density is approximately 4.51 grams per cubic centimeter
Its thermal conductivity is approximately 21.9 W/(m·K)
Its elastic modulus is approximately 118-123 GPa
Product advantages:
Titanium and titanium alloy pipes have excellent strength, hardness, low density, light weight, high temperature resistance, low temperature resistance, good machining performance, good corrosion resistance, non-magnetic and non-toxic, and good heat transfer performance. It also has memory and superconductivity. The hydrogen storage performance is very outstanding. Products are widely used in: navigation, aerospace, vacuum salt making, automobile industry, medical sports, paper and textile industry, electric power industry, metallurgical industry, chlor-alkali industry, chemical fertilizer industry, seawater desalination industry.
GR9 titanium tube exhibits qualities:
Toughness and strength: It has great strength and durability, has high unity and can withstand huge burdens. This allows it to provide a solid foundation of assistance in a variety of applications.
Excellent Corrosion Resistance: Excellent consumption resistance against breakdown in a variety of composite media and conditions. It has excellent corrosion protection against seawater, corrosives, salts, etc., so it is widely used in ship design, materials and hardware and other fields.
Lightweight: Compared to other common metal materials, such as treated steel and copper amalgam, GR9 titanium tubes are lighter in weight. This makes it ideal for applications that require light weight yet sufficient strength.
Biocompatibility: Good biocompatibility, highly similar to human tissue and blood, and will not cause allergies or rejection reactions. Therefore, it is widely used in various fields such as clinical equipment and prosthetic joints.
Processing performance: Its processing performance takes into account various processing tasks such as wire drawing, cold rolling, welding, etc. This allows it to meet the prerequisites of different shapes and sizes during assembly of the system and is reasonable for underlying applications of varying complexity.
ainly used in:
*hydraulic pipe,
* Sea water desalination plants Oil and gas industry
*Ship application
*Bicycle frame tube



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