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Titanium 6-7 vs. AISI 410Cb Stainless Steel

Titanium 6-7 belongs to the titanium alloys classification, while AISI 410Cb stainless steel belongs to the iron alloys. There are 27 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is titanium 6-7 and the bottom bar is AISI 410Cb stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
190
Elongation at Break, % 11
15
Fatigue Strength, MPa 530
180 to 460
Poisson's Ratio 0.33
0.28
Reduction in Area, % 29
50 to 51
Shear Modulus, GPa 45
76
Shear Strength, MPa 610
340 to 590
Tensile Strength: Ultimate (UTS), MPa 1020
550 to 960
Tensile Strength: Yield (Proof), MPa 900
310 to 790

Thermal Properties

Latent Heat of Fusion, J/g 410
270
Maximum Temperature: Mechanical, °C 300
730
Melting Completion (Liquidus), °C 1700
1450
Melting Onset (Solidus), °C 1650
1400
Specific Heat Capacity, J/kg-K 520
480
Thermal Expansion, µm/m-K 9.3
10

Otherwise Unclassified Properties

Base Metal Price, % relative 75
7.5
Density, g/cm3 5.1
7.7
Embodied Carbon, kg CO2/kg material 34
2.0
Embodied Energy, MJ/kg 540
29
Embodied Water, L/kg 190
97

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 110
70 to 130
Resilience: Unit (Modulus of Resilience), kJ/m3 3460
240 to 1600
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 32
25
Strength to Weight: Axial, points 56
20 to 35
Strength to Weight: Bending, points 44
19 to 28
Thermal Shock Resistance, points 66
20 to 35

Alloy Composition

Aluminum (Al), % 5.5 to 6.5
0
Carbon (C), % 0 to 0.080
0 to 0.18
Chromium (Cr), % 0
11 to 13
Hydrogen (H), % 0 to 0.0090
0
Iron (Fe), % 0 to 0.25
84.5 to 89
Manganese (Mn), % 0
0 to 1.0
Molybdenum (Mo), % 6.5 to 7.5
0
Niobium (Nb), % 6.5 to 7.5
0.050 to 0.3
Nitrogen (N), % 0 to 0.050
0
Oxygen (O), % 0 to 0.2
0
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0
0 to 1.0
Sulfur (S), % 0
0 to 0.030
Tantalum (Ta), % 0 to 0.5
0
Titanium (Ti), % 84.9 to 88
0