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SAE-AISI H19 Steel vs. Solder Alloy 141

SAE-AISI H19 steel belongs to the iron alloys classification, while solder alloy 141 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 H19 steel and the bottom bar is solder alloy 141.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
37
Poisson's Ratio 0.29
0.39
Shear Modulus, GPa 75
13
Tensile Strength: Ultimate (UTS), MPa 720 to 1990
54

Thermal Properties

Latent Heat of Fusion, J/g 260
46
Melting Completion (Liquidus), °C 1540
190
Melting Onset (Solidus), °C 1490
180
Specific Heat Capacity, J/kg-K 460
180
Thermal Conductivity, W/m-K 29
48
Thermal Expansion, µm/m-K 12
24

Otherwise Unclassified Properties

Density, g/cm3 8.2
8.9
Embodied Carbon, kg CO2/kg material 7.5
11
Embodied Energy, MJ/kg 110
180
Embodied Water, L/kg 110
970

Common Calculations

Stiffness to Weight: Axial, points 13
2.3
Stiffness to Weight: Bending, points 24
13
Strength to Weight: Axial, points 24 to 68
1.7
Strength to Weight: Bending, points 22 to 43
3.6
Thermal Diffusivity, mm2/s 7.9
29
Thermal Shock Resistance, points 21 to 59
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
2.0 to 3.0
Cadmium (Cd), % 0
0 to 0.0020
Carbon (C), % 0.32 to 0.45
0
Chromium (Cr), % 4.0 to 4.8
0
Cobalt (Co), % 4.0 to 4.5
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), % 81.4 to 85.5
0 to 0.020
Lead (Pb), % 0
35.9 to 38.5
Manganese (Mn), % 0.2 to 0.5
0
Molybdenum (Mo), % 0.3 to 0.55
0
Nickel (Ni), % 0 to 0.3
0 to 0.010
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 0.2 to 0.5
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), % 3.8 to 4.5
0
Vanadium (V), % 1.8 to 2.2
0
Zinc (Zn), % 0
0 to 0.0010