Grade 33 (R53442) Titanium
Titanium Alloys
Property Overview
Density4.5g/cm³
Elastic Modulus110GPa
Tensile Strength390MPa
Yield Strength350MPa
Brinell HardnessUnknown
Maximum Service Temperature320°C
Chemical Composition
C
0 to 0.080%
CR
0.1 to 0.2%
NI
0.35 to 0.55%
N
0 to 0.030%
TI
98.1 to 99.52%
H
0 to 0.015%
O
0 to 0.25%
PD
0.010 to 0.020%
RES.
Residuals res. | | 0 to 0.4%
RESIDUALS RES.
0 to 0.4%
RU
0.020 to 0.040%
FE
0 to 0.3%
Mechanical
Elastic (Young's, Tensile) Modulus
110 GPa
Elongation at Break
23 %
Fatigue Strength
250 MPa
Poisson's Ratio
0.32
Reduction in Area
34 %
Shear Modulus
41 GPa
Shear Strength
240 MPa
Tensile Strength: Ultimate (UTS)
390 MPa
Tensile Strength: Yield (Proof)
350 MPa
Physical
Density
4.5 g/cm 3
Thermal
Latent Heat of Fusion
420 J/g
Maximum Temperature: Mechanical
320 °C
Melting Completion (Liquidus)
1660 °C
Melting Onset (Solidus)
1610 °C
Specific Heat Capacity
540 J/kg-K
Thermal Conductivity
21 W/m-K
Thermal Diffusivity
8.7 mm 2 /s
Thermal Expansion
8.7 µm/m-K
Thermal Shock Resistance
30 points
Electrical
Electrical Conductivity: Equal Volume
3.4 % IACS
Electrical Conductivity: Equal Weight (Specific)
6.9 % IACS
Calculated
Resilience: Ultimate (Unit Rupture Work)
86 MJ/m 3
Resilience: Unit (Modulus of Resilience)
590 kJ/m 3
Stiffness to Weight: Axial
13 points
Stiffness to Weight: Bending
35 points
Strength to Weight: Axial
24 points
Strength to Weight: Bending
26 points
Environmental
Base Metal Price
55 % relative
Embodied Carbon
33 kg CO 2 /kg material
Embodied Energy
530 MJ/kg
Embodied Energy
530 MJ/kg 230 x 10 3 BTU/lb
Embodied Water
200 L/kg
Embodied Water
200 L/kg 24 gal/lb
Registered Designations & Aliases
Grade 33 (R53442) TitaniumR53442
Standards
ASTM B265 ASTM B265: Standard Specification for Titanium and Titanium Alloy Strip, Sheet, and Plate
ASTM B348 ASTM B348: Standard Specification for Titanium and Titanium Alloy Bars and Billets
ASTM B381 ASTM B381: Standard Specification for Titanium and Titanium Alloy Forgings
ASTM B861 ASTM B861: Standard Specification for Titanium and Titanium Alloy Seamless Pipe