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EN 1.4652 Stainless Steel vs. EN 1.4600 Stainless Steel

Both EN 1.4652 stainless steel and EN 1.4600 stainless steel are iron alloys. They have 57% of their average alloy composition in common. There are 32 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is EN 1.4652 stainless steel and the bottom bar is EN 1.4600 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
190
Elongation at Break, % 45
23
Fatigue Strength, MPa 450
290
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 81
76
Shear Strength, MPa 610
360
Tensile Strength: Ultimate (UTS), MPa 880
580
Tensile Strength: Yield (Proof), MPa 490
430

Thermal Properties

Latent Heat of Fusion, J/g 310
270
Maximum Temperature: Corrosion, °C 440
420
Maximum Temperature: Mechanical, °C 1100
730
Melting Completion (Liquidus), °C 1460
1440
Melting Onset (Solidus), °C 1410
1400
Specific Heat Capacity, J/kg-K 460
480
Thermal Conductivity, W/m-K 9.8
27
Thermal Expansion, µm/m-K 15
10

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.2
2.9
Electrical Conductivity: Equal Weight (Specific), % IACS 2.5
3.4

Otherwise Unclassified Properties

Base Metal Price, % relative 34
7.0
Density, g/cm3 8.0
7.7
Embodied Carbon, kg CO2/kg material 6.4
2.0
Embodied Energy, MJ/kg 87
28
Embodied Water, L/kg 220
100

Common Calculations

PREN (Pitting Resistance) 57
12
Resilience: Ultimate (Unit Rupture Work), MJ/m3 340
120
Resilience: Unit (Modulus of Resilience), kJ/m3 570
470
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 30
21
Strength to Weight: Bending, points 25
20
Thermal Diffusivity, mm2/s 2.6
7.3
Thermal Shock Resistance, points 20
21

Alloy Composition

Carbon (C), % 0 to 0.020
0 to 0.030
Chromium (Cr), % 23 to 25
11 to 13
Copper (Cu), % 0.3 to 0.6
0
Iron (Fe), % 38.3 to 46.3
82 to 87.7
Manganese (Mn), % 2.0 to 4.0
1.0 to 2.5
Molybdenum (Mo), % 7.0 to 8.0
0
Nickel (Ni), % 21 to 23
0.3 to 1.0
Nitrogen (N), % 0.45 to 0.55
0 to 0.025
Phosphorus (P), % 0 to 0.030
0 to 0.040
Silicon (Si), % 0 to 0.5
0 to 1.0
Sulfur (S), % 0 to 0.0050
0 to 0.015
Titanium (Ti), % 0
0 to 0.35