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SAE-AISI T6 Steel vs. R60804 Alloy

SAE-AISI T6 steel belongs to the iron alloys classification, while R60804 alloy belongs to the otherwise unclassified metals. There are 16 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is SAE-AISI T6 steel and the bottom bar is R60804 alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
98
Poisson's Ratio 0.29
0.34
Shear Modulus, GPa 81
36
Tensile Strength: Ultimate (UTS), MPa 880 to 2150
430

Thermal Properties

Latent Heat of Fusion, J/g 250
250
Specific Heat Capacity, J/kg-K 400
270
Thermal Conductivity, W/m-K 18
22
Thermal Expansion, µm/m-K 12
6.0

Otherwise Unclassified Properties

Density, g/cm3 9.5
6.5
Embodied Water, L/kg 160
290

Common Calculations

Stiffness to Weight: Axial, points 12
8.3
Stiffness to Weight: Bending, points 21
23
Strength to Weight: Axial, points 26 to 63
18
Strength to Weight: Bending, points 21 to 39
19
Thermal Diffusivity, mm2/s 4.7
12
Thermal Shock Resistance, points 26 to 64
53

Alloy Composition

Carbon (C), % 0.75 to 0.85
0
Chromium (Cr), % 4.0 to 4.8
0.070 to 0.13
Cobalt (Co), % 11 to 13
0
Copper (Cu), % 0 to 0.25
0
Iron (Fe), % 55.9 to 63.5
0.18 to 0.24
Manganese (Mn), % 0.2 to 0.4
0
Molybdenum (Mo), % 0.4 to 1.0
0
Nickel (Ni), % 0 to 0.3
0
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 0.2 to 0.4
0
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
1.2 to 1.7
Tungsten (W), % 18.5 to 21
0
Vanadium (V), % 1.5 to 2.1
0
Zirconium (Zr), % 0
97.8 to 98.6
Residuals, % 0
0 to 0.12