Shandong Heyixin Metal Materials Co., Ltd
Shandong Heyixin Metal Materials Co., Ltd
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TA4 titanium tube is a type of titanium alloy tube with excellent performance. The following is a detailed introduction to it:
1, Basic characteristics
Chemical composition: TA4 titanium alloy is mainly composed of titanium element, containing trace impurities such as nitrogen, carbon, iron, and silicon. The content of these impurity elements is within a certain range, ensuring that TA4 titanium alloy has good mechanical properties and corrosion resistance.
Density: TA4 titanium alloy has a relatively low density, which makes it have broad application prospects in aerospace, medical and other fields, as these fields have strict requirements for material weight.
Corrosion resistance: TA4 titanium alloy can form a dense and stable oxide film with oxygen at room temperature, thereby maintaining good corrosion resistance. This characteristic enables TA4 titanium tubes to perform well in various corrosive environments.
Thermal strength: TA4 titanium alloy has high thermal strength, significantly better than aluminum alloy. At the same time, its mechanical properties do not change significantly at low and ultra-low temperatures, which allows it to maintain stable performance even under extreme temperature conditions.
2, Specification and Form
Supply form: TA4 titanium pipes are supplied in various forms, including seamless pipes, welded pipes, etc. These different forms meet the needs of different application scenarios.
Size range: TA4 titanium tubes have a wide range of sizes and can be customized according to the specific needs of users. This includes customization in terms of outer diameter, wall thickness, and length to ensure compliance with specific user requirements.
Product Parameters
| Product Name | Titanium Pipe | |
| Outer Diameter | Round Pipe | 4mm-200mm |
| Square Pipe | 10*10mm-100*100mm | |
| Rectangular Pipe | 10*20mm-50*100mm | |
| Wall Thickness | 0.6mm-6.0mm | |
| Length | 1-6 meters, Length can be customized | |
| Standard | ASTM, AISI, JIS, GB, DIN, EN, etc. | |
| Surface | Black, Bright Polished, Rough Turning, Matt Surface Treatment, No.4, BA, etc. | |
| Certificate | ISO, SGS, BV | |
| Production Technology | Hot Rolling, Cold Rolling | |
Chemical Composition & Mechanical Properties
| STM/ASME | GB | JIS | Element Content(wt%) | Mechanical Properties | |||||||
| N,max | C,max | H,max | Fe,max | O,max | Others | Strength Of Extension | Ductility | ||||
| Mpa,min | %,min | ||||||||||
| Pure Titanium | Gr.1 | TA1 | Class1 | 0.03 | 0.08 | 0.015 | 0.2 | 0.18 | - | 240 | 24 |
| Gr.2 | TA2 | Class2 | 0.03 | 0.08 | 0.015 | 0.3 | 0.25 | 345 | 20 | ||
| Gr.3 | TA3 | Class3 | 0.05 | 0.08 | 0.015 | 0.3 | 0.35 | 450 | 18 | ||
| Gr.4 | TA4 | Class4 | 0.05 | 0.08 | 0.015 | 0.5 | 0.4 | 550 | 15 | ||
| Titanium Alloy | Gr.5 | TC4 | Class60 | 0.05 | 0.08 | 0.015 | 0.4 | 0.2 | AI:5.5-6.75 | 895 | 10 |
| Ti-6A1-4V | V:3.5-4.5 | ||||||||||
| Gr.7 | TA9 | Class12 | 0.03 | 0.08 | 0.015 | 0.3 | 0.25 | Pd:0.12-0.25 | 345 | 20 | |
| Gr.9 | TC2 | Class61 | 0.03 | 0.08 | 0.015 | 0.25 | 0.15 | AI:2.5-3.5 | 620 | 15 | |
| V:2.0-3.0 | |||||||||||
| Gr.11 | TA9-1 | Class11 | 0.03 | 0.08 | 0.015 | 0.2 | 0.18 | Pd:0.12-0.25 | 240 | 24 | |
| Gr.23 | TC4 ELI | Class60E | 0.03 | 0.08 | 0.0125 | 0.25 | 0.13 | AI:5.5-6.5 | 828 | 10 | |
| V:3.5-4.5 | |||||||||||
Application Fields
Petrochemical industry: TA4 titanium pipes have a wide range of applications in the petrochemical industry. Due to its excellent corrosion resistance and high strength, it is often used in the manufacture of various chemical equipment and pipeline systems.
Shipbuilding: In the shipbuilding industry, TA4 titanium pipes are also commonly used to manufacture ship structures and equipment. Its resistance to seawater corrosion makes it an ideal material in the shipbuilding industry.
Automobiles: In the automotive manufacturing industry, TA4 titanium pipes can be used to manufacture components such as exhaust pipes and cooling systems. Its lightweight and corrosion-resistant characteristics help improve the performance and service life of automobiles.
Medicine: In the pharmaceutical industry, TA4 titanium tubes are widely used in the manufacturing of medical devices and implants due to their excellent biocompatibility and corrosion resistance.