MakeItFrom.com
Menu (ESC)

AWS BVAg-31 vs. Nickel 684

AWS BVAg-31 belongs to the otherwise unclassified metals classification, while nickel 684 belongs to the nickel alloys. There are 15 material properties with values for both materials. Properties with values for just one material (14, in this case) are not shown.

For each property being compared, the top bar is AWS BVAg-31 and the bottom bar is nickel 684.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 90
200
Poisson's Ratio 0.36
0.29
Shear Modulus, GPa 33
76
Tensile Strength: Ultimate (UTS), MPa 180
1190

Thermal Properties

Latent Heat of Fusion, J/g 150
320
Melting Completion (Liquidus), °C 850
1370
Melting Onset (Solidus), °C 820
1320
Specific Heat Capacity, J/kg-K 280
470
Thermal Expansion, µm/m-K 18
13

Otherwise Unclassified Properties

Density, g/cm3 10
8.3

Common Calculations

Stiffness to Weight: Axial, points 4.9
13
Stiffness to Weight: Bending, points 15
23
Strength to Weight: Axial, points 4.9
40
Strength to Weight: Bending, points 7.0
30
Thermal Shock Resistance, points 7.8
34

Alloy Composition

Aluminum (Al), % 0
2.5 to 3.3
Boron (B), % 0
0.0030 to 0.010
Cadmium (Cd), % 0 to 0.0010
0
Carbon (C), % 0 to 0.0050
0 to 0.15
Chromium (Cr), % 0
15 to 20
Cobalt (Co), % 0
13 to 20
Copper (Cu), % 31 to 33
0 to 0.15
Iron (Fe), % 0
0 to 4.0
Lead (Pb), % 0 to 0.0020
0
Manganese (Mn), % 0
0 to 0.75
Molybdenum (Mo), % 0
3.0 to 5.0
Nickel (Ni), % 0
42.7 to 64
Palladium (Pd), % 8.0 to 12
0
Phosphorus (P), % 0 to 0.0020
0 to 0.015
Silicon (Si), % 0
0 to 0.75
Silver (Ag), % 57 to 59
0
Sulfur (S), % 0
0 to 0.015
Titanium (Ti), % 0
2.5 to 3.3
Zinc (Zn), % 0 to 0.0010
0