SAE-AISI 51B60 Steel vs. R60802 Alloy
SAE-AISI 51B60 steel belongs to the iron alloys classification, while R60802 alloy belongs to the otherwise unclassified metals. There are 20 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.
For each property being compared, the top bar is SAE-AISI 51B60 steel and the bottom bar is R60802 alloy.
Metric UnitsUS Customary Units
Mechanical Properties
Elastic (Young's, Tensile) Modulus, GPa | 190 | |
98 |
Elongation at Break, % | 12 to 21 | |
22 |
Poisson's Ratio | 0.29 | |
0.34 |
Shear Modulus, GPa | 73 | |
36 |
Tensile Strength: Ultimate (UTS), MPa | 660 | |
430 |
Tensile Strength: Yield (Proof), MPa | 400 to 550 | |
270 |
Thermal Properties
Latent Heat of Fusion, J/g | 250 | |
250 |
Specific Heat Capacity, J/kg-K | 470 | |
270 |
Thermal Conductivity, W/m-K | 43 | |
22 |
Thermal Expansion, µm/m-K | 13 | |
6.0 |
Otherwise Unclassified Properties
Density, g/cm3 | 7.8 | |
6.5 |
Embodied Water, L/kg | 49 | |
290 |
Common Calculations
Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 73 to 120 | |
85 |
Resilience: Unit (Modulus of Resilience), kJ/m3 | 420 to 800 | |
380 |
Stiffness to Weight: Axial, points | 13 | |
8.3 |
Stiffness to Weight: Bending, points | 24 | |
23 |
Strength to Weight: Axial, points | 23 | |
18 |
Strength to Weight: Bending, points | 22 | |
19 |
Thermal Diffusivity, mm2/s | 12 | |
12 |
Thermal Shock Resistance, points | 19 | |
53 |
Alloy Composition
Boron (B), % | 0.00050 to 0.0030 | |
0 |
Carbon (C), % | 0.56 to 0.64 | |
0 |
Chromium (Cr), % | 0.7 to 0.9 | |
0.050 to 0.15 |
Iron (Fe), % | 97 to 97.8 | |
0.070 to 0.2 |
Manganese (Mn), % | 0.75 to 1.0 | |
0 |
Nickel (Ni), % | 0 | |
0.030 to 0.080 |
Phosphorus (P), % | 0 to 0.035 | |
0 |
Silicon (Si), % | 0.15 to 0.35 | |
0 |
Sulfur (S), % | 0 to 0.040 | |
0 |
Tin (Sn), % | 0 | |
1.2 to 1.7 |
Zirconium (Zr), % | 0 | |
97.8 to 98.7 |
Residuals, % | 0 | |
0 to 0.11 |