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K93050 Alloy vs. Titanium 6-2-4-2

K93050 alloy belongs to the iron alloys classification, while titanium 6-2-4-2 belongs to the titanium alloys. There are 19 material properties with values for both materials. Properties with values for just one material (12, in this case) are not shown.

For each property being compared, the top bar is K93050 alloy and the bottom bar is titanium 6-2-4-2.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
110
Poisson's Ratio 0.3
0.32
Shear Modulus, GPa 72
40
Tensile Strength: Ultimate (UTS), MPa 500 to 680
950

Thermal Properties

Latent Heat of Fusion, J/g 270
400
Melting Completion (Liquidus), °C 1430
1590
Melting Onset (Solidus), °C 1380
1540
Specific Heat Capacity, J/kg-K 460
540
Thermal Expansion, µm/m-K 12
9.5

Otherwise Unclassified Properties

Base Metal Price, % relative 26
42
Density, g/cm3 8.2
4.6
Embodied Carbon, kg CO2/kg material 4.7
32
Embodied Energy, MJ/kg 65
520
Embodied Water, L/kg 120
210

Common Calculations

Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 23
34
Strength to Weight: Axial, points 17 to 23
57
Strength to Weight: Bending, points 17 to 21
46
Thermal Shock Resistance, points 16 to 21
67

Alloy Composition

Aluminum (Al), % 0
5.5 to 6.5
Carbon (C), % 0 to 0.15
0 to 0.050
Chromium (Cr), % 0 to 0.25
0
Cobalt (Co), % 0 to 0.5
0
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 61.4 to 63.9
0 to 0.25
Manganese (Mn), % 0 to 1.0
0
Molybdenum (Mo), % 0
1.8 to 2.2
Nickel (Ni), % 36
0
Nitrogen (N), % 0
0 to 0.050
Oxygen (O), % 0
0 to 0.15
Phosphorus (P), % 0 to 0.020
0
Selenium (Se), % 0.15 to 0.3
0
Silicon (Si), % 0 to 0.35
0.060 to 0.12
Sulfur (S), % 0 to 0.020
0
Tin (Sn), % 0
1.8 to 2.2
Titanium (Ti), % 0
83.7 to 87.2
Zirconium (Zr), % 0
3.6 to 4.4
Residuals, % 0
0 to 0.4