MakeItFrom.com
Menu (ESC)

N08028 Stainless Steel vs. EN 1.1122 Steel

Both N08028 stainless steel and EN 1.1122 steel are iron alloys. They have a modest 35% of their average alloy composition in common, which, by itself, doesn't mean much. There are 29 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is N08028 stainless steel and the bottom bar is EN 1.1122 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 180
100 to 130
Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 45
12 to 21
Fatigue Strength, MPa 220
170 to 260
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 80
73
Shear Strength, MPa 400
240 to 290
Tensile Strength: Ultimate (UTS), MPa 570
340 to 460
Tensile Strength: Yield (Proof), MPa 240
240 to 370

Thermal Properties

Latent Heat of Fusion, J/g 320
250
Maximum Temperature: Mechanical, °C 1100
400
Melting Completion (Liquidus), °C 1420
1460
Melting Onset (Solidus), °C 1370
1420
Specific Heat Capacity, J/kg-K 470
470
Thermal Conductivity, W/m-K 12
51
Thermal Expansion, µm/m-K 16
12

Otherwise Unclassified Properties

Base Metal Price, % relative 37
1.8
Density, g/cm3 8.1
7.9
Embodied Carbon, kg CO2/kg material 6.4
1.4
Embodied Energy, MJ/kg 89
18
Embodied Water, L/kg 240
46

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 210
36 to 89
Resilience: Unit (Modulus of Resilience), kJ/m3 140
160 to 360
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 24
24
Strength to Weight: Axial, points 19
12 to 16
Strength to Weight: Bending, points 19
14 to 17
Thermal Diffusivity, mm2/s 3.2
14
Thermal Shock Resistance, points 12
11 to 15

Alloy Composition

Carbon (C), % 0 to 0.030
0.080 to 0.12
Chromium (Cr), % 26 to 28
0
Copper (Cu), % 0.6 to 1.4
0 to 0.25
Iron (Fe), % 29 to 40.4
98.7 to 99.62
Manganese (Mn), % 0 to 2.5
0.3 to 0.6
Molybdenum (Mo), % 3.0 to 4.0
0
Nickel (Ni), % 30 to 34
0
Phosphorus (P), % 0 to 0.030
0 to 0.025
Silicon (Si), % 0 to 1.0
0 to 0.3
Sulfur (S), % 0 to 0.030
0 to 0.025