MakeItFrom.com
Menu (ESC)

EN 1.4565 Stainless Steel vs. SAE-AISI 1548 Steel

Both EN 1.4565 stainless steel and SAE-AISI 1548 steel are iron alloys. They have 47% of their average alloy composition in common. There are 30 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is EN 1.4565 stainless steel and the bottom bar is SAE-AISI 1548 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
190
Elongation at Break, % 35
11 to 16
Fatigue Strength, MPa 380
270 to 430
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 81
72
Shear Strength, MPa 590
440 to 500
Tensile Strength: Ultimate (UTS), MPa 880
730 to 830
Tensile Strength: Yield (Proof), MPa 480
420 to 690

Thermal Properties

Latent Heat of Fusion, J/g 310
250
Maximum Temperature: Mechanical, °C 1100
400
Melting Completion (Liquidus), °C 1420
1460
Melting Onset (Solidus), °C 1380
1420
Specific Heat Capacity, J/kg-K 470
470
Thermal Conductivity, W/m-K 12
51
Thermal Expansion, µm/m-K 15
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.9
7.1
Electrical Conductivity: Equal Weight (Specific), % IACS 2.1
8.1

Otherwise Unclassified Properties

Base Metal Price, % relative 28
1.8
Density, g/cm3 7.9
7.8
Embodied Carbon, kg CO2/kg material 5.4
1.4
Embodied Energy, MJ/kg 74
19
Embodied Water, L/kg 210
47

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 260
79 to 99
Resilience: Unit (Modulus of Resilience), kJ/m3 550
470 to 1280
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 25
24
Strength to Weight: Axial, points 31
26 to 30
Strength to Weight: Bending, points 26
23 to 25
Thermal Diffusivity, mm2/s 3.2
14
Thermal Shock Resistance, points 21
23 to 27

Alloy Composition

Carbon (C), % 0 to 0.030
0.44 to 0.52
Chromium (Cr), % 24 to 26
0
Iron (Fe), % 41.2 to 50.7
98 to 98.5
Manganese (Mn), % 5.0 to 7.0
1.1 to 1.4
Molybdenum (Mo), % 4.0 to 5.0
0
Nickel (Ni), % 16 to 19
0
Niobium (Nb), % 0 to 0.15
0
Nitrogen (N), % 0.3 to 0.6
0
Phosphorus (P), % 0 to 0.030
0 to 0.040
Silicon (Si), % 0 to 1.0
0
Sulfur (S), % 0 to 0.015
0 to 0.050