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Hot Rolled SAE-AISI 1010 vs. SAE-AISI 1095 Steel

Both hot rolled SAE-AISI 1010 and SAE-AISI 1095 steel are iron alloys. Their average alloy composition is basically identical.

For each property being compared, the top bar is hot rolled SAE-AISI 1010 and the bottom bar is SAE-AISI 1095 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 100
200 to 270
Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 31
10 to 11
Fatigue Strength, MPa 150
310 to 370
Poisson's Ratio 0.29
0.29
Reduction in Area, % 56
28 to 45
Shear Modulus, GPa 73
72
Shear Strength, MPa 230
400 to 540
Tensile Strength: Ultimate (UTS), MPa 350
680 to 900
Tensile Strength: Yield (Proof), MPa 190
500 to 590

Thermal Properties

Latent Heat of Fusion, J/g 250
240
Maximum Temperature: Mechanical, °C 400
400
Melting Completion (Liquidus), °C 1470
1450
Melting Onset (Solidus), °C 1430
1410
Specific Heat Capacity, J/kg-K 470
470
Thermal Conductivity, W/m-K 47
47
Thermal Expansion, µm/m-K 12
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 12
9.6
Electrical Conductivity: Equal Weight (Specific), % IACS 14
11

Otherwise Unclassified Properties

Base Metal Price, % relative 1.8
1.8
Density, g/cm3 7.9
7.8
Embodied Carbon, kg CO2/kg material 1.4
1.4
Embodied Energy, MJ/kg 18
19
Embodied Water, L/kg 45
45

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 93
63 to 84
Resilience: Unit (Modulus of Resilience), kJ/m3 100
660 to 930
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 24
24
Strength to Weight: Axial, points 12
24 to 32
Strength to Weight: Bending, points 14
22 to 26
Thermal Diffusivity, mm2/s 13
13
Thermal Shock Resistance, points 11
22 to 29

Alloy Composition

Carbon (C), % 0.080 to 0.13
0.9 to 1.0
Iron (Fe), % 99.18 to 99.62
98.4 to 98.8
Manganese (Mn), % 0.3 to 0.6
0.3 to 0.5
Phosphorus (P), % 0 to 0.040
0 to 0.040
Sulfur (S), % 0 to 0.050
0 to 0.050