Titanium Tube Supplier 3Al2.5V/6Al4V

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Are You Looking for Titanium Tubes?

Titanium tubes are hollow cylinders crafted from titanium, which is renowned for its exceptional strength, lightweight nature, and corrosion resistance. Titanium’s powerhouse properties suit various uses, from aircraft components to weaponry and sports equipment like golf clubs. These tubes stand out for their lightweight design, corrosion resistance, and lack of susceptibility to rust.

FD Titanium has more than 15 years of experience in titanium tube manufacturing. We offer tubes of good quality at a reasonable price. If you have any questions or requests about Grade 2, Grade 9 (Ti-3Al-2.5V) or Grade 5 (Ti-6Al-4V). Please let us know by sending an email to [email protected]

What is a Titanium Tube?

Have you ever marveled at the extraordinary performance of aerospace vehicles? Enter titanium tube – the unsung hero of high-performance engineering. These are not just any tubes; they are precision-engineered cylinders that harness the extraordinary properties of titanium. Renowned for its strength, lightweight nature, and corrosion resistance, titanium is the material of choice for applications that demand the absolute best.

You might not realize it, but titanium tubes are likely present in many aspects of your life. Titanium’s versatility knows no bounds, from the gear you use at the gym to the technologies that protect our military. It’s not just about performance; titanium tubes also offer safety benefits, thanks to their ability to withstand extreme temperatures and resist fatigue under repeated stress.

Specifications of Titanium Tube

Titanium tubes are available in various specifications and grades to meet the demands of different applications. Common grades include Grade 2 and Grade 9, each offering different levels of strength and corrosion resistance. We provide a range of sizes from 1/4-inch OD up to 6-inch OD, ensuring we can meet your design requirements.

Below are the commonly used specifications:

ASTM B337

Seamless and Welded Titanium and Titanium Alloy Tubes

ASME SB338

Seamless and Welded Titanium and Titanium Alloy Tubes for Condensers and Heat Exchangers.

ASME SB861

Specification for Titanium and Titanium Alloy Seamless Pipe

ASME SB862

Specification for Titanium and Titanium Alloy Welded Pipe

AMS 4943

Titanium Alloy, Hydraulic, Seamless Tubing 3Al-2.5V, Annealed.

AMS 4944

Titanium Alloy, Hydraulic, Seamless Tubing 3Al-2.5V, Cold Worked, Stress Relieved.

AMS 4945

Titanium Alloy, Hydraulic, Seamless Tubing 3Al-2.5V, Controlled Contractile Strain Ratio, Cold Worked, Stress Relieved.

Grades of Titanium Tubes

Titanium tubes are available in various grades. The most common grades are Grade 1, Grade 2, Grade 9, and Grade 5. These grades represent the highest-quality titanium tubes today and are used in aerospace applications such as fighter jets, commercial aircraft, and spacecraft.

Grade 1

(CP1) This is the first of four commercially pure titanium grades, known for its softness and flexibility. It provides outstanding formability, excellent corrosion resistance, and high impact toughness, making it the ideal material for applications that require easy formability. This titanium grade is available as both plates and tubes, making it widely accessible.

Grade 2

(CP2) This is often called the “workhorse” of the commercially pure titanium industry due to its versatility and widespread availability. It offers many of the same features as Grade 1 titanium but with slightly more strength. Both grades offer excellent corrosion resistance. Furthermore, Grade 2 titanium has excellent weldability, strength, ductility, and formability, making it the perfect choice for various applications.

Grade 5

It, also called Ti-6Al-4V, is commonly called the “workhorse” of titanium alloys, accounting for 50% of total titanium usage worldwide. This alloy offers many benefits, including the ability to be heat treated to increase strength and usable in welded construction at service temperatures up to 600°F. Moreover, Grade 5 titanium offers a great combination of high strength and lightweight, as well as excellent formability and corrosion resistance. Due to these qualities, Ti-6Al-4V is the preferred alloy for many industries, including aerospace, medical, marine, and chemical processing.

Grade 7

(0.12-0.25% Pd) This grade is similar in terms of mechanical and physical properties to Grade 2, with the additional palladium element, making it an alloy. Grade 7 titanium has outstanding weldability and farcicality and is the most corrosion-resistant of all titanium alloys, with exceptional resistance to reducing acids. This alloy is commonly utilized in chemical processes and for production equipment components.

Grade 9

It is also called Ti-3Al-2.5V. It offers much more strength than CP titanium, and unlike Grade 5, it can be cold-worked, resulting in moderately high strength and good ductility. It is as weldable as the CP grades and has excellent corrosion resistance. Ti-3Al-2.5V tubing is always used in Aerospace Hydraulic Tubes, Bicycle Frames, and Subsea titanium housing.

Grade 12

(0.3Mo-0.8Ni) The grade is renowned for its excellent weldability. It is a durable alloy that offers excellent strength at high temperatures and shares many features with 300 series stainless steel. Moreover, Grade 12 titanium can be formed using various methods, such as press brake forming, stretch forming, and drop hammer method, making it a highly versatile alloy for various applications. It is always used on heat exchangers.

Grade 16

(0.04 -0.08% Pd) Similar to Grade 7, only lower palladium content. Grade 16 improved corrosion resistance is less than Grade 7.

Titanium Tube's Grades Conversion Table

Grade	UNS	ASTM/ASME	W.Nr.	AFNOR
CP 1 Titanium	R50250	Grade 1	W.Nr. 3.7025	T-35
CP 2 Titanium	R50400	Grade 2	W.Nr. 3.7035	T-40
CP 3 Titanium	R50550	Grade 3	W.Nr. 3.7055	T-50
Ti-6Al-4V	R56400	Grade 5	W.Nr. 3.7164	-
High Pd Titanium	R52400	Grade 7	W.Nr. 3.7235	-
Ti-3Al-2.5V	R56320	Grade 9	-	-
Titanium-Mo-Ni	R53400	Grade 12	W.Nr. 3.7105	-
Low Pd Titanium	R52402	Grade 16	-	-

Titanium Tube's Chemical Composition Table

Grade	Al	V	Mo	Ni	Pd	Fe	O	H	N	C	Residual each	Residual total	Ti
Grade 1	\	\	\	\	\	0.2	0.18	0.015	0.03	0.08	0.1	0.4	BAL
Grade 2	\	\	\	\	\	0.3	0.25	0.015	0.03	0.08	0.1	0.4	BAL
Grade 5	5.5-6.75	3.5-4.5	\	\	\	0.4	0.20	0.015	0.05	0.08	0.1	0.4	BAL
Grade 7	\	\	\	\	0.12-0.25	0.30	0.25	0.015	0.03	0.08	0.1	0.4	BAL
Grade 9	2.5-3.5	2.0-3.0	\	\	\	0.25	0.15	0.015	0.03	0.08	0.1	0.4	BAL
Grade 12	\	\	0.2-0.4	0.6-0.9	\	0.30	0.25	0.015	0.03	0.08	0.1	0.4	BAL
Grade 16	\	\	\	\	0.04-0.08	0.30	0.25	0.015	0.03	0.08	0.1	0.4	BAL

Titanium Tube's Mechanical Properties Table

Titanium grade	UNS	Yield strength R_p0.2 MPa min	Tensile strength R_m MPa min	Elongation A % min
Cp Ti Grade 1	R50250	138-310	240	24
Cp Ti Grade 2	R50400	275-450	345	20
Cp Ti Grade 3	R50550	380-550	450	18
Ti Grade 5	R56400	828	895	10
Ti Grade 7	R52400	275-450	345	20
Ti Grade 9 (Annealled)	R56320	485	621	15
Ti Grade 9 (CWSR)	R56320	725	860	10
Ti Grade 12	R53400	345	483	18
Ti Grade 16	R52402	275-450	345	20

Weight of Titanium Tube

It is straightforward to calculate the weight of titanium tubes. The formula is as follows:

（OD – WT）* WT * 0.01416 = Weight of each Meter (Kg/Meter)

OD: External Diameter (Outer Diameter mm)

WT: Thickness of Tube (mm)

For example: Tube Size OD76.2mm * WT 1.2mm * Length 3000mm

Each Meter Weight: (76.2-1.2) * 1.2 * 0.01416 * 3 = 1.274 Kg/Meter

If you don’t want to calculate it yourself, you can find an easier way to use our online metals calculator.

Applications of Titanium Tube

– Aerospace: Titanium tubes are widely utilized in aerospace hydraulic systems, leveraging their lightweight and high-strength properties to enhance aircraft performance.
– Sports Equipment: In sports, such as golf and tennis, titanium tubes contribute to reducing equipment weight, thereby increasing speed and power.
– Motorcycles and Automobiles: Motorcycle exhaust systems and racing headers benefit from titanium tubing’s ability to withstand high temperatures while reducing overall weight.
– Industrial Sector: Titanium tubes excel in corrosion resistance and strength and are used in chemical plants, oil and gas production, and industrial equipment like drive shafts.

Manufacturing Methods for Titanium Tubes

There are two main ways to make a titanium tube. The first is the seamless tube, which is produced by Rotary Piercing or Extrusion of raw tube billet. Tubes are cold-rolled and heat-treated many times to their final size. Seamless tubes can be made in heavy thickness and are more corrosion resistant.

The second method of creating titanium tubes involves welding. Welded tubes are easier to create than seamless tubes. A Welding machine welds the titanium tubes in an automatic line. It’s faster and cheaper. Any length can be made and has a better smooth finish, especially when the thickness is less than 0.8mm. However, the welding line will be a headache for the corrosion system.

The manufacturing process of titanium tubing is a feat of engineering in itself. It requires precision and expertise to achieve the tight tolerances and high-quality finish essential for reliable performance. Our titanium tubes are produced to the most stringent industry standards, ensuring they meet the demands of even the most challenging applications.

Where can I get Titanium Tubes?

You can find titanium tubes at most any suppliers. If you’re looking for a specific brand or model, we recommend checking out our list of top 10 titanium tube manufacturers below. Or contact us directly to get the quotation or with any suggestions.

Our Service

We are committed to providing you with the best service possible. We aim to answer all your questions and guide you through choosing a product that meets your needs. We want to ensure that our customers are 100% satisfied with their purchases, so we will provide you with a competitive price and quality product.

If there is anything else we can do for you, please don’t hesitate to reach out!

Choosing the Right Titanium Tube

Finding the perfect titanium tubing solution for your needs can seem overwhelming, given the wide range of grades and specifications. Our comprehensive guide breaks down the different grades and applications, helping you make an informed decision. Whether you’re looking to enhance performance in auto racing or optimize your manufacturing process, we have the expertise and products to support your journey.

FD Titanium not only offer titanium tubes. We can provide you titanium components according to your drawings. Titanium housing and end caps.

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