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AWS ENiCrCoMo-1 vs. SAE-AISI H14 Steel

AWS ENiCrCoMo-1 belongs to the nickel alloys classification, while SAE-AISI H14 steel belongs to the iron alloys. There are 19 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 ENiCrCoMo-1 and the bottom bar is SAE-AISI H14 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
190
Poisson's Ratio 0.29
0.29
Shear Modulus, GPa 82
75
Tensile Strength: Ultimate (UTS), MPa 710
710 to 2030

Thermal Properties

Latent Heat of Fusion, J/g 330
270
Melting Completion (Liquidus), °C 1430
1530
Melting Onset (Solidus), °C 1380
1490
Specific Heat Capacity, J/kg-K 440
460
Thermal Expansion, µm/m-K 13
11

Otherwise Unclassified Properties

Base Metal Price, % relative 75
15
Density, g/cm3 8.5
8.1
Embodied Carbon, kg CO2/kg material 11
2.7
Embodied Energy, MJ/kg 140
39
Embodied Water, L/kg 340
73

Common Calculations

Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 23
24
Strength to Weight: Axial, points 23
24 to 69
Strength to Weight: Bending, points 21
22 to 44
Thermal Shock Resistance, points 19
24 to 68

Alloy Composition

Carbon (C), % 0.050 to 0.15
0.35 to 0.45
Chromium (Cr), % 21 to 26
4.8 to 5.5
Cobalt (Co), % 9.0 to 15
0
Copper (Cu), % 0 to 0.5
0 to 0.25
Iron (Fe), % 0 to 5.0
86.5 to 89.9
Manganese (Mn), % 0.3 to 2.5
0.2 to 0.5
Molybdenum (Mo), % 8.0 to 10
0
Nickel (Ni), % 38.6 to 61.7
0 to 0.3
Niobium (Nb), % 0 to 1.0
0
Phosphorus (P), % 0 to 0.030
0 to 0.030
Silicon (Si), % 0 to 0.75
0.8 to 1.2
Sulfur (S), % 0 to 0.015
0 to 0.030
Tungsten (W), % 0
4.0 to 5.3
Residuals, % 0 to 0.5
0