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Our ASTM B338 Titanium Tubes are manufactured to the highest industry standards, offering superior strength-to-weight ratios, corrosion resistance, and durability for aerospace, medical, and industrial applications. Available in Grade 1 (Pure Titanium), Grade 2 (Standard Commercial Titanium), Grade 5 (Ti-6Al-4V) and Gr9（Ti-3Al-2.5V）, these seamless tubes provide unmatched performance in extreme environments.
Gr1: Basic advantages of industrial pure titanium: Gr1 corresponds to the domestic TA1 grade and is a typical representative of industrial pure titanium. It has excellent plasticity and ductility, is easy to process and form, and can meet the needs of various complex manufacturing processes. It has excellent corrosion resistance and good stability in the atmosphere, seawater and other environments. It is suitable for occasions with high corrosion resistance requirements and relatively low strength requirements, such as some non-critical components in chemical equipment, protective structures in marine engineering, etc.
Gr2: Balanced choice of comprehensive performance: Gr2 is similar to the domestic TA2 grade, with moderate strength and hardness and excellent corrosion resistance. While it has good corrosion resistance, it can provide a certain structural strength and is widely used in various fields that require corrosion resistance and a certain strength, such as heat exchangers, piping systems, etc. Whether it is used to transport corrosive media in the chemical industry or for cooling systems in the power industry, Gr2 titanium seamless pipes can operate reliably, reducing maintenance costs and replacement frequency.
Gr5: A model of high-strength titanium alloy: Gr5 is similar to TC4 in China. It is a high-strength titanium alloy containing alloying elements such as aluminum and vanadium. This gives it high strength and hardness while maintaining good toughness. This characteristic makes Gr5 titanium seamless tubes widely used in fields such as aerospace and automobile manufacturing that require extremely high material strength. For example, in key components of aircraft engines and high-performance suspension systems of automobiles, Gr5 titanium seamless tubes can withstand huge stress and impact forces to ensure the safety and stable operation of the system.
Gr9: A newcomer in high-performance titanium alloys: Gr9 titanium alloy contains 2.5% - 3.5% aluminum and 2.0% - 3.0% vanadium. It has high strength and good corrosion resistance, and its comprehensive performance is between Gr2 and Gr5. Gr9 titanium seamless tubes are often used in occasions with high requirements for material performance, such as some non-critical structural parts in the aerospace field, high-end sports equipment, etc. While maintaining a certain strength, it can also reduce the weight of the structure and improve the overall performance.
Strictly follow ASTM B338 standards: Our titanium seamless pipes are produced and tested in strict accordance with ASTM B338 standards. From the selection of raw materials to the control of production processes, and then to the inspection of the final product, every link is strictly controlled to ensure that the products meet internationally recognized high quality standards. This means that every titanium seamless pipe you purchase has stable performance and reliable quality, which can meet your strict requirements in various application scenarios.
Advanced production technology: The use of advanced seamless pipe production technology ensures that the dimensional accuracy and surface quality of the pipe reach an extremely high level. Through precise processing technology, the inner and outer surfaces of the titanium seamless pipe are smooth and low in roughness, which not only helps to reduce the resistance during fluid transportation and improve the operating efficiency of the system, but also enhances the corrosion resistance and wear resistance of the pipe. At the same time, the seamless pipe has a uniform structure and stable performance, which can ensure that the titanium seamless pipes used in different parts have consistent excellent performance and meet the strict requirements of various high-end applications for material consistency.
Aerospace field:
Gr1, Gr2, Gr5 and Gr9 titanium seamless pipes are widely used in aircraft fuselage structures, engine components, hydraulic system pipelines, etc. due to their excellent performance. Gr1 and Gr2 titanium seamless pipes can be used for aircraft fuel systems, cooling systems and other pipelines. Their good corrosion resistance and low temperature resistance can ensure the normal operation of the pipeline system in various complex flight environments; Gr9 titanium seamless pipes can be used for some non-critical structural parts to reduce weight while ensuring the strength and reliability of the structure.
Chemical field:
Gr1, Gr2, Gr5 and Gr9 titanium seamless pipes have excellent corrosion resistance and can resist the erosion of various corrosive media such as acids, alkalis and salts. For example, Gr1 and Gr2 titanium seamless pipes are often used for the transportation of general corrosive media, while Gr5 and Gr9 titanium seamless pipes can be used in more severe corrosive environments.
Medical field:
Gr1, Gr2, Gr5 and Gr9 titanium seamless tubes can be used to manufacture medical devices, such as artificial joints, dental implants, surgical instruments, etc. Among them, Gr1 and Gr2 titanium seamless tubes are often used to manufacture some non-load-bearing medical device parts due to their good plasticity and corrosion resistance; Gr5 and Gr9 titanium seamless tubes can be used to manufacture medical device parts that bear large loads due to their high strength and good biocompatibility.
Automobile field:
In automobile manufacturing, titanium seamless tubes are mainly used for the manufacture of parts for high-performance automobiles, such as suspension systems, exhaust systems, etc. Gr5 and Gr9 titanium seamless tubes can reduce the weight of the car while improving the strength and durability of the parts, thereby improving the overall performance and fuel economy of the car. In addition, the corrosion resistance of titanium seamless tubes also makes it well adaptable in some special environments of the car, such as in humid coastal areas or harsh road conditions.
ASTM B338 Titanium Tubes, Engineered for Excellence in Aerospace and Automotive!
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