MakeItFrom.com
Menu (ESC)

Solder Alloy 811 vs. Grade 366 Molybdenum

Both solder alloy 811 and grade 366 molybdenum are otherwise unclassified metals. There are 17 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is solder alloy 811 and the bottom bar is grade 366 molybdenum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 52
300
Elongation at Break, % 38
2.2
Poisson's Ratio 0.35
0.3
Shear Modulus, GPa 19
120
Tensile Strength: Ultimate (UTS), MPa 53
580

Thermal Properties

Latent Heat of Fusion, J/g 63
310
Specific Heat Capacity, J/kg-K 230
210
Thermal Expansion, µm/m-K 22
7.6

Otherwise Unclassified Properties

Density, g/cm3 7.3
12
Embodied Carbon, kg CO2/kg material 14
27
Embodied Energy, MJ/kg 240
340
Embodied Water, L/kg 1200
300

Common Calculations

Stiffness to Weight: Axial, points 4.0
14
Stiffness to Weight: Bending, points 17
18
Strength to Weight: Axial, points 2.0
13
Strength to Weight: Bending, points 4.3
13
Thermal Shock Resistance, points 3.3
18

Alloy Composition

Aluminum (Al), % 0 to 0.0010
0
Antimony (Sb), % 0 to 0.1
0
Arsenic (As), % 0 to 0.030
0
Bismuth (Bi), % 2.8 to 3.2
0
Cadmium (Cd), % 0 to 0.0020
0
Carbon (C), % 0
0 to 0.030
Copper (Cu), % 0 to 0.050
0
Gold (Au), % 0 to 0.050
0
Indium (In), % 0 to 0.1
0
Iron (Fe), % 0 to 0.020
0 to 0.010
Lead (Pb), % 0 to 0.070
0
Molybdenum (Mo), % 0
66.9 to 73
Nickel (Ni), % 0 to 0.010
0 to 0.0020
Nitrogen (N), % 0
0 to 0.0020
Oxygen (O), % 0
0 to 0.0025
Silicon (Si), % 0
0 to 0.010
Silver (Ag), % 0 to 0.1
0
Tin (Sn), % 87.8 to 89.7
0
Tungsten (W), % 0
27 to 33
Zinc (Zn), % 7.5 to 8.5
0