MakeItFrom.com
Menu (ESC)

SAE-AISI M47 Steel vs. ACI-ASTM CE30 Steel

Both SAE-AISI M47 steel and ACI-ASTM CE30 steel are iron alloys. They have 65% of their average alloy composition in common. There are 22 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is SAE-AISI M47 steel and the bottom bar is ACI-ASTM CE30 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
200
Poisson's Ratio 0.29
0.27
Shear Modulus, GPa 77
79
Tensile Strength: Ultimate (UTS), MPa 810 to 2310
630

Thermal Properties

Latent Heat of Fusion, J/g 270
310
Melting Completion (Liquidus), °C 1540
1410
Melting Onset (Solidus), °C 1500
1360
Specific Heat Capacity, J/kg-K 450
490
Thermal Conductivity, W/m-K 23
14
Thermal Expansion, µm/m-K 11
17

Otherwise Unclassified Properties

Base Metal Price, % relative 26
19
Density, g/cm3 8.1
7.7
Embodied Carbon, kg CO2/kg material 7.4
3.4
Embodied Energy, MJ/kg 100
49
Embodied Water, L/kg 120
180

Common Calculations

PREN (Pitting Resistance) 38
28
Stiffness to Weight: Axial, points 14
15
Stiffness to Weight: Bending, points 24
25
Strength to Weight: Axial, points 28 to 79
23
Strength to Weight: Bending, points 24 to 48
21
Thermal Diffusivity, mm2/s 6.3
3.6
Thermal Shock Resistance, points 27 to 77
13

Alloy Composition

Carbon (C), % 1.1 to 1.2
0 to 0.3
Chromium (Cr), % 3.5 to 4.0
26 to 30
Cobalt (Co), % 4.8 to 5.3
0
Copper (Cu), % 0 to 0.25
0
Iron (Fe), % 78.7 to 85
55.1 to 66
Manganese (Mn), % 0.15 to 0.4
0 to 1.5
Molybdenum (Mo), % 9.3 to 10
0
Nickel (Ni), % 0 to 0.3
8.0 to 11
Phosphorus (P), % 0 to 0.030
0 to 0.040
Silicon (Si), % 0.2 to 0.45
0 to 2.0
Sulfur (S), % 0 to 0.030
0 to 0.040
Tungsten (W), % 1.3 to 1.8
0
Vanadium (V), % 1.2 to 1.4
0