MakeItFrom.com
Menu (ESC)

Grade 35 Titanium vs. ASTM A387 Grade 11 Steel

Grade 35 titanium belongs to the titanium alloys classification, while ASTM A387 grade 11 steel belongs to the iron alloys. There are 30 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is grade 35 titanium and the bottom bar is ASTM A387 grade 11 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 5.6
25
Fatigue Strength, MPa 330
200 to 250
Poisson's Ratio 0.32
0.29
Shear Modulus, GPa 41
73
Shear Strength, MPa 580
320 to 390
Tensile Strength: Ultimate (UTS), MPa 1000
500 to 600
Tensile Strength: Yield (Proof), MPa 630
270 to 350

Thermal Properties

Latent Heat of Fusion, J/g 420
260
Maximum Temperature: Mechanical, °C 320
430
Melting Completion (Liquidus), °C 1630
1460
Melting Onset (Solidus), °C 1580
1420
Specific Heat Capacity, J/kg-K 550
470
Thermal Conductivity, W/m-K 7.4
39
Thermal Expansion, µm/m-K 9.3
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.1
7.4
Electrical Conductivity: Equal Weight (Specific), % IACS 2.2
8.5

Otherwise Unclassified Properties

Base Metal Price, % relative 37
2.9
Density, g/cm3 4.6
7.8
Embodied Carbon, kg CO2/kg material 33
1.6
Embodied Energy, MJ/kg 530
21
Embodied Water, L/kg 170
53

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 49
100 to 130
Resilience: Unit (Modulus of Resilience), kJ/m3 1830
200 to 320
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 35
24
Strength to Weight: Axial, points 61
18 to 21
Strength to Weight: Bending, points 49
18 to 20
Thermal Diffusivity, mm2/s 3.0
11
Thermal Shock Resistance, points 70
15 to 18

Alloy Composition


Deprecated: Automatic conversion of false to array is deprecated in /home/public/compare.php on line 452
Aluminum (Al), % 4.0 to 5.0
0
Carbon (C), % 0 to 0.080
0.050 to 0.17
Chromium (Cr), % 0
1.0 to 1.5
Hydrogen (H), % 0 to 0.015
0
Iron (Fe), % 0.2 to 0.8
96.2 to 97.6
Manganese (Mn), % 0
0.4 to 0.65
Molybdenum (Mo), % 1.5 to 2.5
0.45 to 0.65
Nitrogen (N), % 0 to 0.050
0
Oxygen (O), % 0 to 0.25
0
Phosphorus (P), % 0
0 to 0.025
Silicon (Si), % 0.2 to 0.4
0.5 to 0.8
Sulfur (S), % 0
0 to 0.025
Titanium (Ti), % 88.4 to 93
0
Vanadium (V), % 1.1 to 2.1
0
Residuals, % 0 to 0.4
0