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ZA-27 vs. EN 1.4886 Stainless Steel

ZA-27 belongs to the zinc alloys classification, while EN 1.4886 stainless steel belongs to the iron alloys. There are 31 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is ZA-27 and the bottom bar is EN 1.4886 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 100 to 120
170
Elastic (Young's, Tensile) Modulus, GPa 78
200
Elongation at Break, % 2.0 to 4.5
45
Fatigue Strength, MPa 110 to 170
280
Poisson's Ratio 0.27
0.28
Shear Modulus, GPa 31
76
Shear Strength, MPa 230 to 330
400
Tensile Strength: Ultimate (UTS), MPa 400 to 430
580
Tensile Strength: Yield (Proof), MPa 260 to 370
300

Thermal Properties

Latent Heat of Fusion, J/g 130
320
Maximum Temperature: Mechanical, °C 120
1100
Melting Completion (Liquidus), °C 480
1390
Melting Onset (Solidus), °C 380
1340
Specific Heat Capacity, J/kg-K 530
480
Thermal Conductivity, W/m-K 130
12
Thermal Expansion, µm/m-K 26
15

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 30
1.7
Electrical Conductivity: Equal Weight (Specific), % IACS 53
1.9

Otherwise Unclassified Properties

Base Metal Price, % relative 11
31
Density, g/cm3 5.0
8.0
Embodied Carbon, kg CO2/kg material 4.2
5.4
Embodied Energy, MJ/kg 80
76
Embodied Water, L/kg 570
190

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 8.1 to 18
220
Resilience: Unit (Modulus of Resilience), kJ/m3 420 to 890
230
Stiffness to Weight: Axial, points 8.6
14
Stiffness to Weight: Bending, points 28
24
Strength to Weight: Axial, points 22 to 24
20
Strength to Weight: Bending, points 24 to 25
19
Thermal Diffusivity, mm2/s 47
3.1
Thermal Shock Resistance, points 14 to 15
14

Alloy Composition

Aluminum (Al), % 25 to 28
0
Cadmium (Cd), % 0 to 0.0060
0
Carbon (C), % 0
0 to 0.15
Chromium (Cr), % 0
17 to 20
Copper (Cu), % 2.0 to 2.5
0
Iron (Fe), % 0 to 0.1
38.7 to 49
Lead (Pb), % 0 to 0.0060
0
Magnesium (Mg), % 0.010 to 0.020
0
Manganese (Mn), % 0
0 to 2.0
Nickel (Ni), % 0 to 0.020
33 to 37
Nitrogen (N), % 0
0 to 0.1
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0 to 0.080
1.0 to 2.0
Sulfur (S), % 0
0 to 0.015
Tin (Sn), % 0 to 0.0030
0
Zinc (Zn), % 69.3 to 73
0