MakeItFrom.com
Menu (ESC)

AISI 440C Stainless Steel vs. AWS BAg-20

AISI 440C stainless steel belongs to the iron alloys classification, while AWS BAg-20 belongs to the otherwise unclassified metals. There are 17 material properties with values for both materials. Properties with values for just one material (15, in this case) are not shown.

For each property being compared, the top bar is AISI 440C stainless steel and the bottom bar is AWS BAg-20.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
93
Poisson's Ratio 0.28
0.32
Shear Modulus, GPa 76
35
Tensile Strength: Ultimate (UTS), MPa 710 to 1970
160

Thermal Properties

Latent Heat of Fusion, J/g 280
150
Melting Completion (Liquidus), °C 1480
770
Melting Onset (Solidus), °C 1370
680
Specific Heat Capacity, J/kg-K 480
340
Thermal Expansion, µm/m-K 10
21

Otherwise Unclassified Properties

Density, g/cm3 7.7
8.6
Embodied Carbon, kg CO2/kg material 2.2
30
Embodied Energy, MJ/kg 31
480

Common Calculations

Stiffness to Weight: Axial, points 14
6.0
Stiffness to Weight: Bending, points 25
17
Strength to Weight: Axial, points 26 to 71
5.1
Strength to Weight: Bending, points 23 to 46
7.6
Thermal Shock Resistance, points 26 to 71
5.9

Alloy Composition

Carbon (C), % 1.0 to 1.2
0
Chromium (Cr), % 16 to 18
0
Copper (Cu), % 0
37 to 39
Iron (Fe), % 78 to 83.1
0
Manganese (Mn), % 0 to 1.0
0
Molybdenum (Mo), % 0 to 0.75
0
Phosphorus (P), % 0 to 0.040
0
Silicon (Si), % 0 to 1.0
0
Silver (Ag), % 0
29 to 31
Sulfur (S), % 0 to 0.015
0
Zinc (Zn), % 0
30 to 34
Residuals, % 0
0 to 0.15