Gr3 Titanium Tube

Gr3 titanium tube is also known as TA3 titanium tube, which‌ is a high-performance titanium alloy material, it is α-β titanium alloy with good mechanical properties, corrosion resistance and heat treatment properties.

The introduction of the Gr3 titanium alloy is shown as below:

 

Iron (Fe): Max 0.3%

oxygen (O): Max 0.35%

carbon(C): Max 0.08%

nitrogen (N): Max 0.05%

hydrogen (H): Max 0.015%

titanium (Ti): residual

 

 

Density: about 4.5g/ cm³

Melting point: about 1668 C˚

Thermal conductivity: approx. 20.9 W/m·K

Linear expansion coefficient: 8.4 μm/m·K (room temperature to 100°C)

 

 

Yield strength: about 345 MPa

Tensile strength: about 380 MPa

Elongation: about 20%

Hardness: about 120 HB

 

 

Gr3 titanium alloy has good corrosion resistance in oxidation, nitric acid, sulfuric acid, ammonium chloride and other common corrosive media. It also shows good corrosion resistance at high temperatures and pressures. Thus, the Gr3 titanium alloy is suitable for Marine environments and the chemical industry.

 

 

The Gr3 titanium alloy can be adjusted by heat treatment to adjust its mechanical properties, such as surface hardness, ductility and strength.

 

 

The Gr3 titanium tube has high strength, low density, excellent corrosion resistance and good mechanical properties. Its density is 4.51KG/m3, and its melting point is up to 1660℃, and also it has good corrosion resistance and high specific strength. The Gr3 titanium is working in humid atmosphere and seawater medium, and also the corrosion resistance of the Gr3 titanium is far better than stainless steel, pitting corrosion, acid corrosion, stress corrosion resistance is particularly strong, it performs very well in the corrosion resistance of alkali, chloride, chloride organic items, nitric acid, sulfuric acid etc. Additionally, the Gr3 titanium tubes can still maintain its mechanical properties, when at the low and ultra- low temperatures. The titanium alloys with very low gap elements, such as TA7, can maintain a certain plasticity at -253℃, These characteristics making the Gr3 is an important low-temperature structural .

 

 

‌Due to the excellent performance of Gr3 titanium tube, it is widely used in various fields which require high strength, light weight and good corrosion resistance. For example, it is often used in heat exchange equipment, such as tubular heat exchangers, coil heat exchangers, serpentine tube heat exchangers, condensers, evaporators and conveying pipes. In addition, Gr3 titanium tubes are also suitable for industrial applications that need to withstand high temperatures and corrosive environments, such as the nuclear power industry is taken as unit standard tubes.

 

 

Gr3 titanium tube can be cut and customized according to specific needs to meet the different needs in various applications. Its processing technology includes forging and laser processing, etc., we can provide different specifications of titanium tubes, such as titanium round tubes and square tubes, the range of the wall thickness is very wide, which is from 0.5-200mm, and the diameter and length can also be customized according to specific requirements.

 

 

In summary, Gr3 titanium tubes play an important role in many fields because of its high strength, low density, excellent corrosion resistance and good mechanical properties. It is one of the indispensable materials in modern industry.

 

 

Hot Tags: gr3 titanium tube, China gr3 titanium tube manufacturers, suppliers, factory, pure titanium flange, titanium alloy flange, titanium forgings, Gr5 Titanium Flange, Gr5 Titanium Alloy Bar, Gr4 Tiatnium Wire