ASTM A369 Grade FP11 vs. AWS BVPd-1
ASTM A369 grade FP11 belongs to the iron alloys classification, while AWS BVPd-1 belongs to the otherwise unclassified metals. There are 15 material properties with values for both materials. Properties with values for just one material (18, in this case) are not shown.
For each property being compared, the top bar is ASTM A369 grade FP11 and the bottom bar is AWS BVPd-1.
Metric UnitsUS Customary Units
Mechanical Properties
Elastic (Young's, Tensile) Modulus, GPa | 190 | |
150 |
Poisson's Ratio | 0.29 | |
0.37 |
Shear Modulus, GPa | 73 | |
56 |
Tensile Strength: Ultimate (UTS), MPa | 470 | |
240 |
Thermal Properties
Latent Heat of Fusion, J/g | 260 | |
200 |
Melting Completion (Liquidus), °C | 1460 | |
1240 |
Melting Onset (Solidus), °C | 1420 | |
1230 |
Specific Heat Capacity, J/kg-K | 470 | |
310 |
Thermal Expansion, µm/m-K | 13 | |
12 |
Otherwise Unclassified Properties
Density, g/cm3 | 7.8 | |
11 |
Common Calculations
Stiffness to Weight: Axial, points | 13 | |
7.7 |
Stiffness to Weight: Bending, points | 24 | |
16 |
Strength to Weight: Axial, points | 17 | |
6.1 |
Strength to Weight: Bending, points | 17 | |
7.9 |
Thermal Shock Resistance, points | 14 | |
9.8 |
Alloy Composition
Cadmium (Cd), % | 0 | |
0 to 0.0010 |
Carbon (C), % | 0.050 to 0.15 | |
0 to 0.0050 |
Chromium (Cr), % | 1.0 to 1.5 | |
0 |
Cobalt (Co), % | 0 | |
33.9 to 36 |
Iron (Fe), % | 96.1 to 97.7 | |
0 |
Lead (Pb), % | 0 | |
0 to 0.0020 |
Manganese (Mn), % | 0.3 to 0.6 | |
0 |
Molybdenum (Mo), % | 0.44 to 0.65 | |
0 |
Nickel (Ni), % | 0 | |
0 to 0.060 |
Palladium (Pd), % | 0 | |
64 to 66 |
Phosphorus (P), % | 0 to 0.025 | |
0 to 0.0020 |
Silicon (Si), % | 0.5 to 1.0 | |
0 |
Sulfur (S), % | 0 to 0.025 | |
0 |
Zinc (Zn), % | 0 | |
0 to 0.0010 |