Titanium Pipe Fittings Selecting the Best Grade For Your Tough Applications

Titanium Pipe Fittings Selecting the Best Grade For Your Tough Applications

What are Titanium Pipe Fittings?

Titanium being one of the greatest solutions for pipe fittings in the oil and other industries is an excellent type of corrosion-resistant alloy. There are other materials, such as steel pipe flanges, which can be purchased in a variety of styles and pressure classes. In the field of chemical processing, Titanium Pipe Fittings offer a robust option. It is the most popular and first option among all reactive metals. It has developed into a fantastic choice for the discerning manufacturer who seeks to discover the ideal partner for several industrial applications due to its durability to stress and crevice corrosion and low likelihood of pitting.

How to Choose the Best Grade of Titanium Pipe Fittings?

Commercially pure titanium and titanium alloys are available in a variety of forms and grades, so it’s important to choose the proper ones for your project. Hence, to select the best grade, the details regarding each grade and its applications are:

Grade 1

The softest grade, i.e, Grade 1, makes it exceedingly formable. High ductility is provided while retaining the required impact toughness. The most common applications for this grade include plates, tubing, piping, and several other materials where improved formability and weldability are crucial.

Because of its properties, this titanium is employed in a wide range of industries; aerospace, medicine, marine, architecture, manufacturing, electricity, chemical processing facilities, desalination, and automobile parts to name some of them.

Grade 2

Grade 2 titanium is a little bit stronger metal. Even though it has higher tensile strength, it is still quite moldable. Because it is so widely accessible, grade 2 titanium is less expensive than other grades. The typical product forms range from plate and wire to bar and billet. Uses include generating power and exhaust pipe for hydrocarbon processing.

Grade 3

It has a good weldability rating, is stronger than grades 1 and 2, and has very high corrosion resistance. While less moldable than the other two classes, it is a suitable option for the following because of its increased strength and resistance. Some common industries comprise aerospace applications and marine applications. It is available as welded products, billet, plate, and bar.

Grade 4

The strongest pure grade of titanium is grade 4, yet it is also the least moldable. However, due to its excellent strength, durability, and weldability, it has high cold formability and is used in a wide range of medical and industrial applications. The following products often contain grade 4 titanium surgical supplies and heat exchangers. It is available as a bar, billet, ingot, plate, and strip for purchase.

To create titanium alloys metals like tin, palladium, silicon, vanadium, molybdenum, zirconium, manganese, iron, cobalt, nickel, copper, and chromium are some examples of one or two other metals that can be combined with titanium. The strength, corrosion resistance, durability, and light weight of titanium alloys are identical. To those of commercially pure titanium, however certain properties can be improved upon.

Grade 5

Grade 5 is particularly corrosion resistant, durable, lightweight, and can withstand temperatures up to 600 degrees Fahrenheit. The elements titanium, aluminum, vanadium, and iron are combined to make them.

Grade 5 is widely utilized in the aerospace sector for structural and aircraft turbine parts, as well as for high-performance engine components, athletic equipment, and biomedical implants, among other things. Bar, billet, foil, sheets, seamless pipes, wire, plates, and more are examples of common product forms.

Grade 7

The grade of titanium alloys that resist corrosion is the best in grade 7. The majority of the qualities of grade 2 pure titanium are present, but the palladium addition improves its formability and weldability. It is offered in the majority of product types and is most frequently employed in machinery for producing chemicals.

Grade 12

Grade 12 is a solid option for a variety of fabricated applications because of its comparable strength to the 300th steel, outstanding formability, and excellent weldability. Because of its great corrosion resistance, it is frequently chosen for maritime applications, chemical manufacturing, and heat exchange applications in aerospace.

Grade 23

Grade 23 is frequently formed into coils, strands, wires, or flat wires. It is constructed of titanium, vanadium, and aluminum, which reduces its ductility and weldability while giving it an extremely high tensile and yield strength. It is widely used in a variety of medical and dental procedures, such as medical staples, pins, screws, etc. Additionally, it has found use in ballistic armor and airframe components.


All grades are corrosion-resistant, sturdy, and light, but several important variations may have an impact on the outcome. It’s crucial to take into account the titanium’s intended purpose. The environment it will be exposed to, and the size of the titanium pieces when selecting the titanium grade. Thus, the above-mentioned grade will help in understanding further which grade is to be chosen for the given purpose.

About Company

Tinita Engineering Pvt. Ltd. is a high quality equipment fabricator for exotic materials such as Titanium, Tantalum, Nickel, Alloy 904L, Hastelloy B & C, Monel, Inconel, Alloy 20, Zirconium, Duplex Steel 2205 & Super Duplex 2507.


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