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EN 1.5113 Steel vs. SAE-AISI 1038 Steel

Both EN 1.5113 steel and SAE-AISI 1038 steel are iron alloys. They have a very high 98% of their average alloy composition in common. There are 31 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.

For each property being compared, the top bar is EN 1.5113 steel and the bottom bar is SAE-AISI 1038 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 170 to 270
170 to 180
Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 11 to 18
14 to 20
Fatigue Strength, MPa 220 to 470
220 to 350
Poisson's Ratio 0.29
0.29
Shear Modulus, GPa 72
73
Shear Strength, MPa 360 to 540
370 to 390
Tensile Strength: Ultimate (UTS), MPa 580 to 900
590 to 640
Tensile Strength: Yield (Proof), MPa 320 to 770
320 to 540

Thermal Properties

Latent Heat of Fusion, J/g 260
250
Maximum Temperature: Mechanical, °C 400
400
Melting Completion (Liquidus), °C 1450
1460
Melting Onset (Solidus), °C 1410
1420
Specific Heat Capacity, J/kg-K 480
470
Thermal Conductivity, W/m-K 52
51
Thermal Expansion, µm/m-K 13
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.2
7.0
Electrical Conductivity: Equal Weight (Specific), % IACS 8.4
8.0

Otherwise Unclassified Properties

Base Metal Price, % relative 2.0
1.8
Density, g/cm3 7.8
7.8
Embodied Carbon, kg CO2/kg material 1.4
1.4
Embodied Energy, MJ/kg 19
18
Embodied Water, L/kg 48
46

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 91 to 96
83 to 100
Resilience: Unit (Modulus of Resilience), kJ/m3 270 to 1570
270 to 790
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 24
24
Strength to Weight: Axial, points 21 to 32
21 to 23
Strength to Weight: Bending, points 20 to 27
20 to 21
Thermal Diffusivity, mm2/s 14
14
Thermal Shock Resistance, points 17 to 26
19 to 20

Alloy Composition

Carbon (C), % 0 to 0.1
0.35 to 0.42
Iron (Fe), % 97 to 97.5
98.6 to 99.05
Manganese (Mn), % 1.6 to 1.8
0.6 to 0.9
Phosphorus (P), % 0 to 0.025
0 to 0.040
Silicon (Si), % 0.9 to 1.1
0
Sulfur (S), % 0 to 0.025
0 to 0.050

Comparable Variants