MakeItFrom.com
Menu (ESC)

SAE-AISI 1330 Steel vs. EN 1.7390 Steel

Both SAE-AISI 1330 steel and EN 1.7390 steel are iron alloys. They have a moderately high 94% of their average alloy composition in common. There are 31 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is SAE-AISI 1330 steel and the bottom bar is EN 1.7390 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 150 to 210
210
Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 11 to 23
16
Fatigue Strength, MPa 210 to 380
310
Poisson's Ratio 0.29
0.29
Shear Modulus, GPa 73
74
Shear Strength, MPa 330 to 430
440
Tensile Strength: Ultimate (UTS), MPa 520 to 710
710
Tensile Strength: Yield (Proof), MPa 290 to 610
480

Thermal Properties

Latent Heat of Fusion, J/g 250
260
Maximum Temperature: Mechanical, °C 400
510
Melting Completion (Liquidus), °C 1460
1460
Melting Onset (Solidus), °C 1410
1420
Specific Heat Capacity, J/kg-K 470
470
Thermal Conductivity, W/m-K 51
40
Thermal Expansion, µm/m-K 12
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.2
8.1
Electrical Conductivity: Equal Weight (Specific), % IACS 8.3
9.3

Otherwise Unclassified Properties

Base Metal Price, % relative 1.9
4.3
Density, g/cm3 7.8
7.8
Embodied Carbon, kg CO2/kg material 1.4
1.7
Embodied Energy, MJ/kg 19
23
Embodied Water, L/kg 48
69

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 76 to 100
100
Resilience: Unit (Modulus of Resilience), kJ/m3 230 to 990
600
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 24
25
Strength to Weight: Axial, points 19 to 25
25
Strength to Weight: Bending, points 18 to 23
23
Thermal Diffusivity, mm2/s 14
11
Thermal Shock Resistance, points 17 to 23
20

Alloy Composition

Carbon (C), % 0.28 to 0.33
0 to 0.18
Chromium (Cr), % 0
4.0 to 6.0
Iron (Fe), % 97.3 to 98
91.9 to 95.3
Manganese (Mn), % 1.6 to 1.9
0.3 to 0.8
Molybdenum (Mo), % 0
0.45 to 0.65
Phosphorus (P), % 0 to 0.035
0 to 0.025
Silicon (Si), % 0.15 to 0.35
0 to 0.4
Sulfur (S), % 0 to 0.040
0 to 0.015