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EN 1.4874 Stainless Steel vs. Solder Alloy 301

EN 1.4874 stainless steel belongs to the iron alloys classification, while solder alloy 301 belongs to the otherwise unclassified metals. There are 24 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is EN 1.4874 stainless steel and the bottom bar is solder alloy 301.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 140
23
Elastic (Young's, Tensile) Modulus, GPa 210
40
Elongation at Break, % 6.7
51
Poisson's Ratio 0.29
0.34
Shear Modulus, GPa 80
15
Tensile Strength: Ultimate (UTS), MPa 480
55
Tensile Strength: Yield (Proof), MPa 360
49

Thermal Properties

Latent Heat of Fusion, J/g 300
55
Melting Completion (Liquidus), °C 1450
140
Melting Onset (Solidus), °C 1400
140
Specific Heat Capacity, J/kg-K 450
160
Thermal Conductivity, W/m-K 13
19
Thermal Expansion, µm/m-K 15
14

Otherwise Unclassified Properties

Density, g/cm3 8.4
8.7
Embodied Carbon, kg CO2/kg material 7.6
13
Embodied Energy, MJ/kg 110
210

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 29
27
Resilience: Unit (Modulus of Resilience), kJ/m3 310
30
Stiffness to Weight: Axial, points 14
2.5
Stiffness to Weight: Bending, points 24
13
Strength to Weight: Axial, points 16
1.8
Strength to Weight: Bending, points 16
3.7
Thermal Diffusivity, mm2/s 3.3
13
Thermal Shock Resistance, points 11
7.2

Alloy Composition

Aluminum (Al), % 0
0 to 0.0010
Antimony (Sb), % 0
0 to 0.1
Arsenic (As), % 0
0 to 0.030
Bismuth (Bi), % 0
56.5 to 59
Cadmium (Cd), % 0
0 to 0.0020
Carbon (C), % 0.35 to 0.65
0
Chromium (Cr), % 19 to 22
0
Cobalt (Co), % 18.5 to 22
0
Copper (Cu), % 0
0 to 0.050
Gold (Au), % 0
0 to 0.050
Indium (In), % 0
0 to 0.1
Iron (Fe), % 23 to 38.9
0 to 0.020
Lead (Pb), % 0
0 to 0.070
Manganese (Mn), % 0 to 2.0
0
Molybdenum (Mo), % 2.5 to 3.0
0
Nickel (Ni), % 18 to 22
0 to 0.010
Niobium (Nb), % 0.75 to 1.3
0
Phosphorus (P), % 0 to 0.040
0
Silicon (Si), % 0 to 1.0
0
Silver (Ag), % 0
0 to 0.1
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
41 to 43
Tungsten (W), % 2.0 to 3.0
0
Zinc (Zn), % 0
0 to 0.0010