Titanium Grade 4

ASTM F67 | ASTM B863 | ASTM B348 | ASTM B265 | ISO 5832-2 | 3.7065 | UNS R50700

Titanium Grade 4 has a higher gas content compared to other classic pure titanium grades, which results in higher strengths. The level of strength is comparable to that of classic stainless steels while offering a high strength-to-weight ratio and superior corrosion resistance. For example, Titanium Grade 4 has excellent corrosion resistance in brine and salt solutions, oxidizing media, alkaline media, organic acids and seawater.

 

Areas of application for Titanium Grade 4 | ASTM F67

Chemical and maritime industries, electroplated frame contacts, anodizing equipment, electropolishing, vessel construction, frame construction, fasteners where applicable, medical devices, dental implants and surgical instruments.

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Available from stock in the following dimensions

  • 4,00 mm
  • 5,00 mm
  • 6,00 mm
  • 8,00 mm
  • 10,00 mm
  • 12,00 mm
  • 14,00 mm
  • 16,00 mm

Details at a glance

Chemical composition - limits in % (ASTM B348/863 + B265)

Ti
Rest
Fe
max. 0,50
C
max. 0,08
O
max. 0,40
N
max. 0,05
H
max. 0,015

Physical constants and thermal properties

Density
4.51g/cm²
Melting point
1670°C
Beta transus temperature
835 ± 4°C
Thermal conductivity at 20°C
17 W/ m°C

Typical mechanical properties (at room temperature for ASTM B348/863)

Yield strength
min. 483 MPa
Tensile strength
min. 550 MPa
Elongation
min. 15%

Typical mechanical properties (at room temperature for ASTM B265)

Yield strength
min. 483, max. 655 MPa
Tensile strength
min. 550 MPa
Elongation
min. 15%

Downloads

Downloads

Datasheet Titanium Grade 4Datasheet Titanium Grade 4