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AWS E383 vs. EN 1.4869 Casting Alloy

AWS E383 belongs to the iron alloys classification, while EN 1.4869 casting alloy belongs to the nickel alloys. They have 75% 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 E383 and the bottom bar is EN 1.4869 casting alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
210
Elongation at Break, % 34
5.7
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 80
80
Tensile Strength: Ultimate (UTS), MPa 580
540

Thermal Properties

Latent Heat of Fusion, J/g 320
330
Melting Completion (Liquidus), °C 1420
1450
Melting Onset (Solidus), °C 1370
1390
Specific Heat Capacity, J/kg-K 470
460
Thermal Conductivity, W/m-K 12
10
Thermal Expansion, µm/m-K 14
13

Otherwise Unclassified Properties

Base Metal Price, % relative 37
70
Density, g/cm3 8.1
8.5
Embodied Carbon, kg CO2/kg material 6.4
7.7
Embodied Energy, MJ/kg 89
110
Embodied Water, L/kg 240
300

Common Calculations

Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 24
23
Strength to Weight: Axial, points 20
18
Strength to Weight: Bending, points 19
17
Thermal Diffusivity, mm2/s 3.1
2.6
Thermal Shock Resistance, points 15
14

Alloy Composition

Carbon (C), % 0 to 0.030
0.45 to 0.55
Chromium (Cr), % 26.5 to 29
24 to 26
Cobalt (Co), % 0
14 to 16
Copper (Cu), % 0.6 to 1.5
0
Iron (Fe), % 28.8 to 39.2
11.4 to 23.6
Manganese (Mn), % 0.5 to 2.5
0 to 1.0
Molybdenum (Mo), % 3.2 to 4.2
0
Nickel (Ni), % 30 to 33
33 to 37
Phosphorus (P), % 0 to 0.020
0 to 0.040
Silicon (Si), % 0 to 0.9
1.0 to 2.0
Sulfur (S), % 0 to 0.020
0 to 0.030
Tungsten (W), % 0
4.0 to 6.0