Grade 705C Zirconium vs. SAE-AISI 1016 Steel
Grade 705C zirconium belongs to the otherwise unclassified metals classification, while SAE-AISI 1016 steel belongs to the iron alloys. There are 21 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 grade 705C zirconium and the bottom bar is SAE-AISI 1016 steel.
Metric UnitsUS Customary Units
Mechanical Properties
| Brinell Hardness | 200 | |
| 120 to 140 |
| Elastic (Young's, Tensile) Modulus, GPa | 98 | |
| 190 |
| Elongation at Break, % | 13 | |
| 21 to 28 |
| Poisson's Ratio | 0.34 | |
| 0.29 |
| Shear Modulus, GPa | 36 | |
| 73 |
| Tensile Strength: Ultimate (UTS), MPa | 540 | |
| 430 to 480 |
| Tensile Strength: Yield (Proof), MPa | 390 | |
| 240 to 390 |
Thermal Properties
| Latent Heat of Fusion, J/g | 250 | |
| 250 |
| Specific Heat Capacity, J/kg-K | 270 | |
| 470 |
| Thermal Conductivity, W/m-K | 18 | |
| 52 |
| Thermal Expansion, µm/m-K | 5.7 | |
| 12 |
Otherwise Unclassified Properties
| Density, g/cm3 | 6.7 | |
| 7.9 |
| Embodied Water, L/kg | 450 | |
| 46 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 66 | |
| 92 to 100 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 790 | |
| 150 to 410 |
| Stiffness to Weight: Axial, points | 8.1 | |
| 13 |
| Stiffness to Weight: Bending, points | 23 | |
| 24 |
| Strength to Weight: Axial, points | 22 | |
| 15 to 17 |
| Strength to Weight: Bending, points | 22 | |
| 16 to 17 |
| Thermal Diffusivity, mm2/s | 9.9 | |
| 14 |
| Thermal Shock Resistance, points | 69 | |
| 13 to 15 |
Alloy Composition
| Carbon (C), % | 0 to 0.1 | |
| 0.13 to 0.18 |
| Hafnium (Hf), % | 0 to 4.5 | |
| 0 |
| Hydrogen (H), % | 0 to 0.0050 | |
| 0 |
| Iron (Fe), % | 0 to 0.3 | |
| 98.8 to 99.27 |
| Manganese (Mn), % | 0 | |
| 0.6 to 0.9 |
| Niobium (Nb), % | 2.0 to 3.0 | |
| 0 |
| Nitrogen (N), % | 0 to 0.030 | |
| 0 |
| Oxygen (O), % | 0 to 0.3 | |
| 0 |
| Phosphorus (P), % | 0 to 0.010 | |
| 0 to 0.040 |
| Sulfur (S), % | 0 | |
| 0 to 0.050 |
| Zirconium (Zr), % | 91.9 to 98 | |
| 0 |