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ACI-ASTM CG6MMN Steel vs. EN 1.8516 Steel

Both ACI-ASTM CG6MMN steel and EN 1.8516 steel are iron alloys. They have 62% of their average alloy composition in common. There are 27 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is ACI-ASTM CG6MMN steel and the bottom bar is EN 1.8516 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 190
330
Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 34
11
Fatigue Strength, MPa 260
570
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 79
74
Tensile Strength: Ultimate (UTS), MPa 670
1100
Tensile Strength: Yield (Proof), MPa 320
910

Thermal Properties

Latent Heat of Fusion, J/g 300
260
Maximum Temperature: Mechanical, °C 1080
470
Melting Completion (Liquidus), °C 1420
1460
Melting Onset (Solidus), °C 1380
1420
Specific Heat Capacity, J/kg-K 480
470
Thermal Expansion, µm/m-K 17
13

Otherwise Unclassified Properties

Base Metal Price, % relative 22
3.7
Density, g/cm3 7.8
7.8
Embodied Carbon, kg CO2/kg material 4.8
1.7
Embodied Energy, MJ/kg 68
22
Embodied Water, L/kg 180
61

Common Calculations

PREN (Pitting Resistance) 34
5.2
Resilience: Ultimate (Unit Rupture Work), MJ/m3 190
120
Resilience: Unit (Modulus of Resilience), kJ/m3 260
2190
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 25
24
Strength to Weight: Axial, points 24
39
Strength to Weight: Bending, points 22
30
Thermal Shock Resistance, points 14
32

Alloy Composition

Carbon (C), % 0 to 0.060
0.2 to 0.27
Chromium (Cr), % 20.5 to 23.5
3.0 to 3.5
Iron (Fe), % 51.9 to 62.1
94.6 to 96.1
Manganese (Mn), % 4.0 to 6.0
0.4 to 0.7
Molybdenum (Mo), % 1.5 to 3.0
0.5 to 0.7
Nickel (Ni), % 11.5 to 13.5
0
Niobium (Nb), % 0.1 to 0.3
0
Nitrogen (N), % 0.2 to 0.4
0
Phosphorus (P), % 0 to 0.040
0 to 0.025
Silicon (Si), % 0 to 1.0
0 to 0.4
Sulfur (S), % 0 to 0.030
0 to 0.035
Vanadium (V), % 0.1 to 0.3
0