MakeItFrom.com
Menu (ESC)

Grade 19 Titanium vs. S35135 Stainless Steel

Grade 19 titanium belongs to the titanium alloys classification, while S35135 stainless steel belongs to the iron alloys. There are 26 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is grade 19 titanium and the bottom bar is S35135 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
200
Elongation at Break, % 5.6 to 17
34
Fatigue Strength, MPa 550 to 620
180
Poisson's Ratio 0.32
0.28
Shear Modulus, GPa 47
79
Shear Strength, MPa 550 to 750
390
Tensile Strength: Ultimate (UTS), MPa 890 to 1300
590
Tensile Strength: Yield (Proof), MPa 870 to 1170
230

Thermal Properties

Latent Heat of Fusion, J/g 400
320
Maximum Temperature: Mechanical, °C 370
1100
Melting Completion (Liquidus), °C 1660
1430
Melting Onset (Solidus), °C 1600
1380
Specific Heat Capacity, J/kg-K 520
470
Thermal Expansion, µm/m-K 9.1
16

Otherwise Unclassified Properties

Base Metal Price, % relative 45
37
Density, g/cm3 5.0
8.1
Embodied Carbon, kg CO2/kg material 47
6.8
Embodied Energy, MJ/kg 760
94
Embodied Water, L/kg 230
220

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 70 to 150
160
Resilience: Unit (Modulus of Resilience), kJ/m3 3040 to 5530
130
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 33
24
Strength to Weight: Axial, points 49 to 72
20
Strength to Weight: Bending, points 41 to 53
19
Thermal Shock Resistance, points 57 to 83
13

Alloy Composition

Aluminum (Al), % 3.0 to 4.0
0
Carbon (C), % 0 to 0.050
0 to 0.080
Chromium (Cr), % 5.5 to 6.5
20 to 25
Copper (Cu), % 0
0 to 0.75
Hydrogen (H), % 0 to 0.020
0
Iron (Fe), % 0 to 0.3
28.3 to 45
Manganese (Mn), % 0
0 to 1.0
Molybdenum (Mo), % 3.5 to 4.5
4.0 to 4.8
Nickel (Ni), % 0
30 to 38
Nitrogen (N), % 0 to 0.030
0
Oxygen (O), % 0 to 0.12
0
Phosphorus (P), % 0
0 to 0.045
Silicon (Si), % 0
0.6 to 1.0
Sulfur (S), % 0
0 to 0.015
Titanium (Ti), % 71.1 to 77
0.4 to 1.0
Vanadium (V), % 7.5 to 8.5
0
Zirconium (Zr), % 3.5 to 4.5
0
Residuals, % 0 to 0.4
0