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SAE-AISI H22 Steel vs. Solder Alloy 103

SAE-AISI H22 steel belongs to the iron alloys classification, while solder alloy 103 belongs to the otherwise unclassified metals. There are 20 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 SAE-AISI H22 steel and the bottom bar is solder alloy 103.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
37
Poisson's Ratio 0.29
0.39
Shear Modulus, GPa 77
13
Tensile Strength: Ultimate (UTS), MPa 700 to 1920
52

Thermal Properties

Latent Heat of Fusion, J/g 250
45
Melting Completion (Liquidus), °C 1670
190
Melting Onset (Solidus), °C 1620
180
Specific Heat Capacity, J/kg-K 440
180
Thermal Conductivity, W/m-K 31
50
Thermal Expansion, µm/m-K 12
24

Otherwise Unclassified Properties

Density, g/cm3 8.7
8.9
Embodied Carbon, kg CO2/kg material 4.9
10
Embodied Energy, MJ/kg 73
180
Embodied Water, L/kg 72
910

Common Calculations

Stiffness to Weight: Axial, points 13
2.3
Stiffness to Weight: Bending, points 22
12
Strength to Weight: Axial, points 22 to 61
1.6
Strength to Weight: Bending, points 20 to 39
3.5
Thermal Diffusivity, mm2/s 8.2
30
Thermal Shock Resistance, points 22 to 60
4.3

Alloy Composition

Aluminum (Al), % 0
0 to 0.0010
Antimony (Sb), % 0
0 to 0.2
Arsenic (As), % 0
0 to 0.030
Bismuth (Bi), % 0
0 to 0.1
Cadmium (Cd), % 0
0 to 0.0020
Carbon (C), % 0.3 to 0.4
0
Chromium (Cr), % 1.8 to 3.8
0
Copper (Cu), % 0 to 0.25
0 to 0.080
Gold (Au), % 0
0 to 0.050
Indium (In), % 0
0 to 0.1
Iron (Fe), % 82.2 to 87.4
0 to 0.020
Lead (Pb), % 0
38.8 to 40.5
Manganese (Mn), % 0.15 to 0.4
0
Nickel (Ni), % 0 to 0.3
0 to 0.010
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 0.15 to 0.4
0
Silver (Ag), % 0
0 to 0.1
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
59.5 to 60.5
Tungsten (W), % 10 to 11.8
0
Vanadium (V), % 0.25 to 0.5
0
Zinc (Zn), % 0
0 to 0.0010