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Zamak 2 vs. EN 1.4596 Stainless Steel

Zamak 2 belongs to the zinc alloys classification, while EN 1.4596 stainless steel belongs to the iron alloys. There are 20 material properties with values for both materials. Properties with values for just one material (17, in this case) are not shown.

For each property being compared, the top bar is Zamak 2 and the bottom bar is EN 1.4596 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 87
200
Poisson's Ratio 0.26
0.28
Shear Modulus, GPa 33
76
Tensile Strength: Ultimate (UTS), MPa 360
1030 to 1600

Thermal Properties

Latent Heat of Fusion, J/g 130
280
Maximum Temperature: Mechanical, °C 95
790
Melting Completion (Liquidus), °C 390
1450
Melting Onset (Solidus), °C 380
1410
Specific Heat Capacity, J/kg-K 410
470
Thermal Expansion, µm/m-K 28
11

Otherwise Unclassified Properties

Base Metal Price, % relative 12
15
Density, g/cm3 6.5
7.9
Embodied Carbon, kg CO2/kg material 3.0
3.5
Embodied Energy, MJ/kg 57
48
Embodied Water, L/kg 380
130

Common Calculations

Stiffness to Weight: Axial, points 7.5
14
Stiffness to Weight: Bending, points 23
25
Strength to Weight: Axial, points 15
36 to 56
Strength to Weight: Bending, points 17
29 to 39
Thermal Shock Resistance, points 11
35 to 54

Alloy Composition

Aluminum (Al), % 3.5 to 4.3
0.8 to 1.1
Cadmium (Cd), % 0 to 0.0050
0
Carbon (C), % 0
0 to 0.015
Chromium (Cr), % 0
11.5 to 12.5
Copper (Cu), % 2.5 to 3.3
0
Iron (Fe), % 0 to 0.1
73.4 to 76.4
Lead (Pb), % 0 to 0.0050
0
Magnesium (Mg), % 0.020 to 0.060
0
Manganese (Mn), % 0
0 to 0.1
Molybdenum (Mo), % 0
1.9 to 2.2
Nickel (Ni), % 0 to 0.020
9.2 to 10.2
Nitrogen (N), % 0
0 to 0.020
Phosphorus (P), % 0
0 to 0.010
Silicon (Si), % 0 to 0.030
0 to 0.1
Sulfur (S), % 0
0 to 0.0050
Tin (Sn), % 0 to 0.0030
0
Titanium (Ti), % 0
0.28 to 0.4
Zinc (Zn), % 92.2 to 94
0