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Zamak 2 vs. EN 1.4107 Stainless Steel

Zamak 2 belongs to the zinc alloys classification, while EN 1.4107 stainless steel belongs to the iron alloys. There are 29 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is Zamak 2 and the bottom bar is EN 1.4107 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 87
190
Elongation at Break, % 6.0
18 to 21
Fatigue Strength, MPa 59
260 to 350
Poisson's Ratio 0.26
0.28
Shear Modulus, GPa 33
76
Tensile Strength: Ultimate (UTS), MPa 360
620 to 700
Tensile Strength: Yield (Proof), MPa 270
400 to 570

Thermal Properties

Latent Heat of Fusion, J/g 130
270
Maximum Temperature: Mechanical, °C 95
740
Melting Completion (Liquidus), °C 390
1450
Melting Onset (Solidus), °C 380
1410
Specific Heat Capacity, J/kg-K 410
480
Thermal Conductivity, W/m-K 110
27
Thermal Expansion, µm/m-K 28
10

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 25
2.9
Electrical Conductivity: Equal Weight (Specific), % IACS 35
3.3

Otherwise Unclassified Properties

Base Metal Price, % relative 12
7.5
Density, g/cm3 6.5
7.8
Embodied Carbon, kg CO2/kg material 3.0
2.1
Embodied Energy, MJ/kg 57
30
Embodied Water, L/kg 380
100

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 20
110 to 120
Resilience: Unit (Modulus of Resilience), kJ/m3 420
420 to 840
Stiffness to Weight: Axial, points 7.5
14
Stiffness to Weight: Bending, points 23
25
Strength to Weight: Axial, points 15
22 to 25
Strength to Weight: Bending, points 17
21 to 22
Thermal Diffusivity, mm2/s 41
7.2
Thermal Shock Resistance, points 11
22 to 25

Alloy Composition

Aluminum (Al), % 3.5 to 4.3
0
Cadmium (Cd), % 0 to 0.0050
0
Carbon (C), % 0
0 to 0.1
Chromium (Cr), % 0
11.5 to 12.5
Copper (Cu), % 2.5 to 3.3
0 to 0.3
Iron (Fe), % 0 to 0.1
83.8 to 87.2
Lead (Pb), % 0 to 0.0050
0
Magnesium (Mg), % 0.020 to 0.060
0
Manganese (Mn), % 0
0.5 to 0.8
Molybdenum (Mo), % 0
0 to 0.5
Nickel (Ni), % 0 to 0.020
0.8 to 1.5
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0 to 0.030
0 to 0.4
Sulfur (S), % 0
0 to 0.020
Tin (Sn), % 0 to 0.0030
0
Vanadium (V), % 0
0 to 0.080
Zinc (Zn), % 92.2 to 94
0