MakeItFrom.com
Menu (ESC)

AISI 416Se Stainless Steel vs. A357.0 Aluminum

AISI 416Se stainless steel belongs to the iron alloys classification, while A357.0 aluminum belongs to the aluminum alloys. There are 31 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown. Please note that the two materials have significantly dissimilar densities. This means that additional care is required when interpreting the data, because some material properties are based on units of mass, while others are based on units of area or volume.

For each property being compared, the top bar is AISI 416Se stainless steel and the bottom bar is A357.0 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 230
100
Elastic (Young's, Tensile) Modulus, GPa 190
70
Elongation at Break, % 23
3.7
Fatigue Strength, MPa 210
100
Poisson's Ratio 0.28
0.33
Shear Modulus, GPa 76
26
Shear Strength, MPa 340
240
Tensile Strength: Ultimate (UTS), MPa 540
350
Tensile Strength: Yield (Proof), MPa 310
270

Thermal Properties

Latent Heat of Fusion, J/g 270
500
Maximum Temperature: Mechanical, °C 760
170
Melting Completion (Liquidus), °C 1440
610
Melting Onset (Solidus), °C 1400
560
Specific Heat Capacity, J/kg-K 480
900
Thermal Conductivity, W/m-K 30
160
Thermal Expansion, µm/m-K 10
21

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.9
40
Electrical Conductivity: Equal Weight (Specific), % IACS 3.3
140

Otherwise Unclassified Properties

Base Metal Price, % relative 8.0
12
Density, g/cm3 7.7
2.6
Embodied Carbon, kg CO2/kg material 1.9
8.2
Embodied Energy, MJ/kg 27
150
Embodied Water, L/kg 100
1110

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 110
12
Resilience: Unit (Modulus of Resilience), kJ/m3 250
520
Stiffness to Weight: Axial, points 14
15
Stiffness to Weight: Bending, points 25
53
Strength to Weight: Axial, points 20
38
Strength to Weight: Bending, points 19
43
Thermal Diffusivity, mm2/s 8.1
68
Thermal Shock Resistance, points 20
17

Alloy Composition

Aluminum (Al), % 0
90.8 to 93
Beryllium (Be), % 0
0.040 to 0.070
Carbon (C), % 0 to 0.15
0
Chromium (Cr), % 12 to 14
0
Copper (Cu), % 0
0 to 0.2
Iron (Fe), % 83.1 to 87.9
0 to 0.2
Magnesium (Mg), % 0
0.4 to 0.7
Manganese (Mn), % 0 to 1.3
0 to 0.1
Phosphorus (P), % 0 to 0.060
0
Selenium (Se), % 0.15 to 0.35
0
Silicon (Si), % 0 to 1.0
6.5 to 7.5
Sulfur (S), % 0 to 0.060
0
Titanium (Ti), % 0
0.040 to 0.2
Zinc (Zn), % 0
0 to 0.1
Residuals, % 0
0 to 0.15