MakeItFrom.com
Menu (ESC)

EN 1.4652 Stainless Steel vs. EN 1.4410 Stainless Steel

Both EN 1.4652 stainless steel and EN 1.4410 stainless steel are iron alloys. Both are furnished in the solution annealed (AT) condition. They have 79% of their average alloy composition in common.

For each property being compared, the top bar is EN 1.4652 stainless steel and the bottom bar is EN 1.4410 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 270
260
Elastic (Young's, Tensile) Modulus, GPa 210
210
Elongation at Break, % 45
24
Fatigue Strength, MPa 450
410
Impact Strength: V-Notched Charpy, J 90
90
Poisson's Ratio 0.28
0.27
Shear Modulus, GPa 81
81
Shear Strength, MPa 610
540
Tensile Strength: Ultimate (UTS), MPa 880
850
Tensile Strength: Yield (Proof), MPa 490
600

Thermal Properties

Latent Heat of Fusion, J/g 310
300
Maximum Temperature: Corrosion, °C 440
450
Maximum Temperature: Mechanical, °C 1100
1100
Melting Completion (Liquidus), °C 1460
1450
Melting Onset (Solidus), °C 1410
1400
Specific Heat Capacity, J/kg-K 460
480
Thermal Conductivity, W/m-K 9.8
15
Thermal Expansion, µm/m-K 15
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.2
2.2
Electrical Conductivity: Equal Weight (Specific), % IACS 2.5
2.5

Otherwise Unclassified Properties

Base Metal Price, % relative 34
20
Density, g/cm3 8.0
7.8
Embodied Carbon, kg CO2/kg material 6.4
4.0
Embodied Energy, MJ/kg 87
56
Embodied Water, L/kg 220
180

Common Calculations

PREN (Pitting Resistance) 57
42
Resilience: Ultimate (Unit Rupture Work), MJ/m3 340
180
Resilience: Unit (Modulus of Resilience), kJ/m3 570
880
Stiffness to Weight: Axial, points 14
15
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 30
30
Strength to Weight: Bending, points 25
26
Thermal Diffusivity, mm2/s 2.6
4.0
Thermal Shock Resistance, points 20
23

Alloy Composition

Carbon (C), % 0 to 0.020
0 to 0.030
Chromium (Cr), % 23 to 25
24 to 26
Copper (Cu), % 0.3 to 0.6
0
Iron (Fe), % 38.3 to 46.3
58.1 to 66.8
Manganese (Mn), % 2.0 to 4.0
0 to 2.0
Molybdenum (Mo), % 7.0 to 8.0
3.0 to 4.5
Nickel (Ni), % 21 to 23
6.0 to 8.0
Nitrogen (N), % 0.45 to 0.55
0.24 to 0.35
Phosphorus (P), % 0 to 0.030
0 to 0.035
Silicon (Si), % 0 to 0.5
0 to 1.0
Sulfur (S), % 0 to 0.0050
0 to 0.015