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Titanium Grade 5

Metal

Titanium Grade 5

|Ti6Al4V |TC4 |3.7164

ProcessCNC Machining

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* Property values are for reference and may vary by alloy, temper, and processing conditions.

Titanium Grade 5 is a high-performance titanium alloy formed by adding aluminum and vanadium to titanium, offering an excellent strength-to-weight ratio and fatigue resistance. Its tensile strength rivals that of ordinary steel, yet its density is only about 57% of steel, making it an ideal material for components requiring both lightweight construction and high load-bearing capacity.

Material Properties

Mechanical Properties

  • Yield strength

    825–880 MPa

  • Tensile strength

    900 - 1000 MPa

  • Elongation

    10–14%

  • Hardness

    300 - 360 HB

  • Young's modulus

    110 - 114 GPa

Thermal properties

  • Maximum operating temperature

    300 - 350°C

  • Thermal conductivity

    6.7 - 7.5 W/m·K(20°时)

  • Coefficient of thermal expansion

    8.6 - 9.5 μm/m·K(20-100°C)

Physical Properties

  • Density

    4.43 g/cm³

Electrical properties

  • Electrical resistivity

    1.7 - 1.8 μΩ·m(20°C)

Manufacturability

  • Manufacturability-Corrosion resistance

    Good

  • Manufacturability-Weldability

    Fair

Shenzhen

Building A, Jinsheng Finance Building, No. 217 Nanhuan Road, Bao'an District.

Hong Kong

MAKE DIRECT HOLDINGS LIMITED Unit 1111, 11/F, Hollywood Plaza, 610 Nathan Road, Mong Kok, Kowloon, Hong Kong