MakeItFrom.com
Menu (ESC)

EN 1.8935 Steel vs. EN 1.0456 Steel

Both EN 1.8935 steel and EN 1.0456 steel are iron alloys. They have a very high 99% of their average alloy composition in common.

For each property being compared, the top bar is EN 1.8935 steel and the bottom bar is EN 1.0456 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 190
120 to 130
Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 19
24 to 26
Fatigue Strength, MPa 330
210 to 220
Impact Strength: V-Notched Charpy, J 71
38 to 45
Poisson's Ratio 0.29
0.29
Shear Modulus, GPa 73
73
Shear Strength, MPa 400
270 to 280
Tensile Strength: Ultimate (UTS), MPa 640
420 to 450
Tensile Strength: Yield (Proof), MPa 490
290 to 300

Thermal Properties

Latent Heat of Fusion, J/g 250
250
Maximum Temperature: Mechanical, °C 400
400
Melting Completion (Liquidus), °C 1460
1460
Melting Onset (Solidus), °C 1420
1420
Specific Heat Capacity, J/kg-K 470
470
Thermal Conductivity, W/m-K 46
48
Thermal Expansion, µm/m-K 13
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.5
7.3
Electrical Conductivity: Equal Weight (Specific), % IACS 8.6
8.4

Otherwise Unclassified Properties

Base Metal Price, % relative 2.5
2.2
Density, g/cm3 7.8
7.8
Embodied Carbon, kg CO2/kg material 1.7
1.5
Embodied Energy, MJ/kg 24
20
Embodied Water, L/kg 51
49

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 110
93 to 99
Resilience: Unit (Modulus of Resilience), kJ/m3 640
220 to 230
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 24
24
Strength to Weight: Axial, points 23
15 to 16
Strength to Weight: Bending, points 21
16 to 17
Thermal Diffusivity, mm2/s 12
13
Thermal Shock Resistance, points 19
13 to 14

Alloy Composition

Aluminum (Al), % 0.020 to 0.050
0.020 to 0.060
Carbon (C), % 0 to 0.2
0 to 0.2
Chromium (Cr), % 0 to 0.3
0 to 0.3
Copper (Cu), % 0 to 0.7
0 to 0.35
Iron (Fe), % 95.2 to 98.9
96.7 to 99.48
Manganese (Mn), % 1.1 to 1.7
0.5 to 1.4
Molybdenum (Mo), % 0 to 0.1
0 to 0.1
Nickel (Ni), % 0 to 0.8
0 to 0.3
Niobium (Nb), % 0 to 0.050
0 to 0.050
Nitrogen (N), % 0 to 0.025
0 to 0.015
Phosphorus (P), % 0 to 0.025
0 to 0.035
Silicon (Si), % 0 to 0.6
0 to 0.4
Sulfur (S), % 0 to 0.010
0 to 0.030
Titanium (Ti), % 0 to 0.030
0 to 0.030
Vanadium (V), % 0 to 0.2
0 to 0.050