MakeItFrom.com
Menu (ESC)

AWS BAg-22 vs. AWS BCo-1

AWS BAg-22 belongs to the otherwise unclassified metals classification, while AWS BCo-1 belongs to the cobalt alloys. There are 18 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.

For each property being compared, the top bar is AWS BAg-22 and the bottom bar is AWS BCo-1.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 96
200
Poisson's Ratio 0.33
0.3
Shear Modulus, GPa 36
78
Tensile Strength: Ultimate (UTS), MPa 140
700

Thermal Properties

Brazing Temperature, °C 700 to 1040
1150 to 1230
Latent Heat of Fusion, J/g 150
420
Melting Completion (Liquidus), °C 700
1150
Melting Onset (Solidus), °C 680
1120
Specific Heat Capacity, J/kg-K 320
480
Thermal Expansion, µm/m-K 21
12

Otherwise Unclassified Properties

Density, g/cm3 9.0
8.1
Embodied Carbon, kg CO2/kg material 48
8.0
Embodied Energy, MJ/kg 760
110

Common Calculations

Stiffness to Weight: Axial, points 5.9
14
Stiffness to Weight: Bending, points 17
24
Strength to Weight: Axial, points 4.3
24
Strength to Weight: Bending, points 6.6
22
Thermal Shock Resistance, points 5.1
21

Alloy Composition

Aluminum (Al), % 0
0 to 0.050
Boron (B), % 0
0.7 to 0.9
Carbon (C), % 0
0.35 to 0.45
Chromium (Cr), % 0
18 to 20
Cobalt (Co), % 0
46 to 54
Copper (Cu), % 15 to 17
0
Iron (Fe), % 0
0 to 1.0
Manganese (Mn), % 7.0 to 8.0
0
Nickel (Ni), % 4.0 to 5.0
16 to 18
Phosphorus (P), % 0
0 to 0.020
Selenium (Se), % 0
0 to 0.0050
Silicon (Si), % 0
7.5 to 8.5
Silver (Ag), % 48 to 50
0
Sulfur (S), % 0
0 to 0.020
Titanium (Ti), % 0
0 to 0.050
Tungsten (W), % 0
3.5 to 4.5
Zinc (Zn), % 21 to 25
0
Zirconium (Zr), % 0
0 to 0.050
Residuals, % 0 to 0.15
0 to 0.5