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ASTM Grade LC9 Steel vs. Z41121 Zinc

ASTM grade LC9 steel belongs to the iron alloys classification, while Z41121 zinc belongs to the zinc alloys. There are 26 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is ASTM grade LC9 steel and the bottom bar is Z41121 zinc.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
87
Elongation at Break, % 22
50
Poisson's Ratio 0.29
0.25
Shear Modulus, GPa 73
35
Tensile Strength: Ultimate (UTS), MPa 660
140
Tensile Strength: Yield (Proof), MPa 590
120

Thermal Properties

Latent Heat of Fusion, J/g 260
110
Maximum Temperature: Mechanical, °C 430
90
Melting Completion (Liquidus), °C 1450
410
Melting Onset (Solidus), °C 1410
400
Specific Heat Capacity, J/kg-K 470
390
Thermal Expansion, µm/m-K 13
26

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 8.9
27
Electrical Conductivity: Equal Weight (Specific), % IACS 10
37

Otherwise Unclassified Properties

Base Metal Price, % relative 8.0
11
Density, g/cm3 7.9
6.6
Embodied Carbon, kg CO2/kg material 2.3
2.8
Embodied Energy, MJ/kg 31
54
Embodied Water, L/kg 65
340

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 140
68
Resilience: Unit (Modulus of Resilience), kJ/m3 920
79
Stiffness to Weight: Axial, points 13
7.4
Stiffness to Weight: Bending, points 24
23
Strength to Weight: Axial, points 23
6.1
Strength to Weight: Bending, points 21
9.3
Thermal Shock Resistance, points 20
4.6

Alloy Composition

Aluminum (Al), % 0
0 to 0.010
Cadmium (Cd), % 0
0 to 0.0050
Carbon (C), % 0 to 0.13
0
Chromium (Cr), % 0 to 0.5
0
Copper (Cu), % 0 to 0.3
0.080 to 0.49
Iron (Fe), % 87.4 to 91.5
0 to 0.010
Lead (Pb), % 0
0 to 0.010
Manganese (Mn), % 0 to 0.9
0
Molybdenum (Mo), % 0 to 0.2
0
Nickel (Ni), % 8.5 to 10
0
Phosphorus (P), % 0 to 0.040
0
Silicon (Si), % 0 to 0.45
0
Sulfur (S), % 0 to 0.045
0
Tin (Sn), % 0
0 to 0.0030
Titanium (Ti), % 0
0.050 to 0.18
Vanadium (V), % 0 to 0.030
0
Zinc (Zn), % 0
99.292 to 99.87