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AWS BAg-24 vs. SAE-AISI H43 Steel

AWS BAg-24 belongs to the otherwise unclassified metals classification, while SAE-AISI H43 steel belongs to the iron alloys. There are 17 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is AWS BAg-24 and the bottom bar is SAE-AISI H43 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 87
200
Poisson's Ratio 0.33
0.29
Shear Modulus, GPa 33
77
Tensile Strength: Ultimate (UTS), MPa 150
710 to 2140

Thermal Properties

Latent Heat of Fusion, J/g 130
270
Melting Completion (Liquidus), °C 730
1530
Melting Onset (Solidus), °C 660
1480
Specific Heat Capacity, J/kg-K 310
460
Thermal Expansion, µm/m-K 21
12

Otherwise Unclassified Properties

Density, g/cm3 9.0
7.9
Embodied Carbon, kg CO2/kg material 49
8.2
Embodied Energy, MJ/kg 770
120

Common Calculations

Stiffness to Weight: Axial, points 5.3
14
Stiffness to Weight: Bending, points 16
24
Strength to Weight: Axial, points 4.6
25 to 75
Strength to Weight: Bending, points 6.9
22 to 46
Thermal Shock Resistance, points 5.9
21 to 62

Alloy Composition

Carbon (C), % 0
0.5 to 0.65
Chromium (Cr), % 0
3.8 to 4.5
Copper (Cu), % 19 to 21
0
Iron (Fe), % 0
83.2 to 85.9
Manganese (Mn), % 0
0.15 to 0.4
Molybdenum (Mo), % 0
7.8 to 8.5
Nickel (Ni), % 1.5 to 2.5
0
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0
0.2 to 0.45
Silver (Ag), % 49 to 51
0
Sulfur (S), % 0
0 to 0.030
Vanadium (V), % 0
1.8 to 2.2
Zinc (Zn), % 26 to 30
0
Residuals, % 0 to 0.15
0