MakeItFrom.com
Menu (ESC)

AWS ER90S-B3 vs. SAE-AISI M44 Steel

Both AWS ER90S-B3 and SAE-AISI M44 steel are iron alloys. They have 73% of their average alloy composition in common. There are 22 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 ER90S-B3 and the bottom bar is SAE-AISI M44 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
200
Poisson's Ratio 0.29
0.29
Shear Modulus, GPa 73
78
Tensile Strength: Ultimate (UTS), MPa 690
870 to 2290

Thermal Properties

Latent Heat of Fusion, J/g 260
270
Melting Completion (Liquidus), °C 1460
1590
Melting Onset (Solidus), °C 1420
1540
Specific Heat Capacity, J/kg-K 470
440
Thermal Conductivity, W/m-K 40
14
Thermal Expansion, µm/m-K 13
12

Otherwise Unclassified Properties

Base Metal Price, % relative 4.1
43
Density, g/cm3 7.8
8.4
Embodied Carbon, kg CO2/kg material 1.8
9.9
Embodied Energy, MJ/kg 24
150
Embodied Water, L/kg 60
170

Common Calculations

PREN (Pitting Resistance) 6.0
35
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 24
23
Strength to Weight: Axial, points 25
28 to 75
Strength to Weight: Bending, points 22
24 to 46
Thermal Diffusivity, mm2/s 11
3.7
Thermal Shock Resistance, points 20
27 to 70

Alloy Composition


Deprecated: Automatic conversion of false to array is deprecated in /home/public/compare.php on line 452
Carbon (C), % 0.070 to 0.12
1.1 to 1.2
Chromium (Cr), % 2.3 to 2.7
4.0 to 4.8
Cobalt (Co), % 0
11 to 12.3
Copper (Cu), % 0 to 0.35
0 to 0.25
Iron (Fe), % 93.5 to 95.9
65.3 to 70.6
Manganese (Mn), % 0.4 to 0.7
0.2 to 0.4
Molybdenum (Mo), % 0.9 to 1.2
6.0 to 7.0
Nickel (Ni), % 0 to 0.2
0 to 0.3
Phosphorus (P), % 0 to 0.025
0 to 0.030
Silicon (Si), % 0.4 to 0.7
0.3 to 0.55
Sulfur (S), % 0 to 0.025
0 to 0.030
Tungsten (W), % 0
5.0 to 5.8
Vanadium (V), % 0
1.9 to 2.2
Residuals, % 0 to 0.5
0