Jiangsu Zhonggongte Metallurgical Technology Co., Ltd.
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High Strength Polished Titanium Rod TC4 Ti-6Al-4V Gr5 Titanium Alloy Rod With A Small Density Of 4.51g/Cm ³
Introduction to TC4 Titanium Alloy:
chemical composition: %
| Ti | Al | V | Fe | C | N | H | O | |
| content | margin | 5.5~6.8 | 3.5~4.5 | ≤0.30 | ≤0.10 | ≤0.05 | ≤0.015 | ≤0.20 |
| Density |
| 4.51g/cm ³ |
The composition of titanium alloy TC4 material is Ti-6Al-4V, which belongs to the (α+β) type titanium alloy and has good comprehensive mechanical properties. Greater than intensity. The strength of TC4 is sb=1.012GPa, the density is g=4.51g/cm3, and the specific strength is sb/g=23.5, while the specific strength of alloy steel is sb/g less than 18. Titanium alloy has low thermal conductivity. The thermal conductivity of titanium alloy is 1/5 of iron and 1/10 of aluminum, and the thermal conductivity of TC4 is l=7.955W/m · K.
Main characteristics of TC4 titanium alloy:
High strength: The tensile strength of TC4 titanium alloy is σ b/MPa ≥ 895, and the strength after solution strengthening treatment can reach 1100MPa. The strength in the annealed state is generally around 900MPa.
Good corrosion resistance: It performs well in many corrosive environments and is suitable for various industrial applications.
High thermal stability: capable of stable operation within the temperature range of -100 ℃ to 550 ℃.
Lightweight: With a density of 4.51g/cm ³ and high specific strength, it is suitable for applications that require lightweighting.
Easy to process: It has good processability and welding performance, suitable for various pressure processing methods.
Application fields of TC4 titanium alloy
Aerospace: widely used in aircraft engine components, structural parts, etc.
Medical: Used for manufacturing human implants and other medical devices.
Chemical and petroleum industries: used for manufacturing corrosion-resistant equipment and pipelines.
Shipbuilding: used for manufacturing ship hulls and marine engineering structures.
TC4 titanium alloy has a series of advantages such as excellent corrosion resistance, low density, high specific strength, good toughness and weldability, and has been successfully applied in aerospace, petrochemical, shipbuilding, automotive, pharmaceutical and other sectors.
TC4 titanium alloy has been widely used in fields such as aerospace, automotive manufacturing, and medical devices due to its excellent comprehensive mechanical properties and good processability. Its tensile strength is σ b/MPa ≥ 895, the predetermined residual tensile stress is σ r0.2/MPa ≥ 18, the elongation rate is δ 5 (%) ≥ 10, and the area shrinkage is ψ (%) ≥ 25.
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