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Gr2 Titanium Round Bar
ASTM B338 Gr2 titanium round bar is a high-performance titanium alloy material with extremely high strength and toughness. It can withstand large loads and pressures and is not easily deformed or damaged. Gr2 titanium bar has excellent corrosion resistance in various harsh environments and is not easy to rust or corrode. Gr2 titanium rod has good thermal conductivity and can quickly dissipate heat to ensure stable operation of the equipment. Moreover, Gr2 titanium rod has a low density and light weight, making it easy to carry and install.
Titanium Grade 2 Chemical Composition
| Element | Content (%) |
|---|---|
| Titanium, Ti | ≥ 98.9 |
| Iron, Fe | ≤ 0.30 |
| Oxygen, O | ≤ 0.25 |
| Carbon, C | ≤ 0.080 |
| Nitrogen, N | ≤ 0.030 |
| Hydrogen, H | ≤ 0.015 |
Grade 2 Physical Properties
| Properties | Metric | Imperial |
|---|---|---|
| Density | 4.51 g/cm3 | 0.163 lb/in3 |
| Melting point | 1660°C | 3020°F |
Mechanical Properties
The following table shows mechanical properties of grade 2
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength | 485 MPa | 70300 psi |
| Yield strength | 345 MPa | 50000 psi |
| Poisson's ratio | 0.34-0.40 | 0.34-0.40 |
| Elastic modulus | 105 - 120 GPa | 15200 - 17400 ksi |
| Elongation at break | 28% | 28% |
| Hardness (HV) | 160-200 | 160-200 |
Titanium Ti Gr 2 Bars have Excellent Corrosion Resistance
GR2 titanium alloy rod is a high-quality high-strength titanium alloy material with excellent mechanical and processing properties. It has high tensile strength, yield strength, and elongation, and can maintain stable performance in high and low temperature environments. In addition, GR2 titanium alloy rods also have excellent corrosion resistance, which can resist various chemical corrosion media such as acid, alkali, salt, etc.
In the aerospace field, GR2 titanium bars are widely used in the manufacturing process of aircraft, rockets, and other spacecraft due to their high strength and good corrosion resistance. In addition, ASTM B338 Gr2 titanium also play an important role in fields such as chemical and marine engineering, such as manufacturing corrosion-resistant equipment, pipelines, and storage tanks.
CheckOut Our Work Process
01
Raw Material Preparation
Select high-purity titanium sponge, aluminum ingots, vanadium ingots and other raw materials to ensure the correct composition of Gr2 titanium alloy.
02
Titanium Ingot Melting
1.Vacuum consumable arc melting (VAR)
2.Electron beam cold hearth melting (EBCHM)
03
Thermal Processing
Heated and opened the ingot obtained by smelting through forging or rolling processes to initially change the shape and structure of the ingot and improve the internal structure.
04
Final Titanium Bars
1. Hot rolling: Roll the billet into the prototype of the bar, while refining the grains and improving the material properties.
2. Hot extrusion: Extrude into the shape of bars.
Gr2 Titanium Round Bar Application
Titanium-Grade 2 (3.7035), R50400
The combined application of GR2 titanium alloy rod and TA2 titanium rod can be used in certain specific fields to leverage their advantages and achieve better performance.
Aerospace Field
In the aerospace field, Gr2 titanium bars, with their lightness, can reduce the weight of aircraft and improve fuel efficiency. Their high strength and toughness ensure the reliability and stability of key components. Gr2 titanium rods are corrosion-resistant and can resist the erosion of aircraft in harsh environments.
In key parts such as aircraft structures and engines
Medical Field
Gr2 titanium round bar have good biocompatibility and good compatibility with human tissue, ensuring safety in use. Its lightweight characteristics make medical devices easier to operate and reduce the burden on patients. Gr2 titanium materials are corrosion-resistant and can meet strict hygiene requirements to ensure the cleanliness of the equipment. Have important applications in orthopedic implants, dental equipment, etc.
Marine Engineering Field
Gr2 titanium alloy have excellent corrosion resistance and can resist seawater erosion, ensuring long-term stable operation of equipments. The lightweight feature makes it widely used in marine equipment to reduce weight and improve performance. It is used in marine platform structures, pipeline systems, etc. to enhance reliability.
The strength and toughness of Gr2 titanium rods adapt to the harsh requirements of the marine environment.
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