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R60802 Alloy vs. SAE-AISI T6 Steel

R60802 alloy belongs to the otherwise unclassified metals classification, while SAE-AISI T6 steel belongs to the iron alloys. 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 R60802 alloy and the bottom bar is SAE-AISI T6 steel.

Metric UnitsUS Customary Units

Mechanical Properties

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

Thermal Properties

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

Otherwise Unclassified Properties

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

Common Calculations

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

Alloy Composition

Carbon (C), % 0
0.75 to 0.85
Chromium (Cr), % 0.050 to 0.15
4.0 to 4.8
Cobalt (Co), % 0
11 to 13
Copper (Cu), % 0
0 to 0.25
Iron (Fe), % 0.070 to 0.2
55.9 to 63.5
Manganese (Mn), % 0
0.2 to 0.4
Molybdenum (Mo), % 0
0.4 to 1.0
Nickel (Ni), % 0.030 to 0.080
0 to 0.3
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0
0.2 to 0.4
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 1.2 to 1.7
0
Tungsten (W), % 0
18.5 to 21
Vanadium (V), % 0
1.5 to 2.1
Zirconium (Zr), % 97.8 to 98.7
0
Residuals, % 0 to 0.11
0