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EN 1.4567 Stainless Steel vs. EN 1.4980 Stainless Steel

Both EN 1.4567 stainless steel and EN 1.4980 stainless steel are iron alloys. They have 80% of their average alloy composition in common. There are 33 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.

For each property being compared, the top bar is EN 1.4567 stainless steel and the bottom bar is EN 1.4980 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 22 to 51
17
Fatigue Strength, MPa 190 to 260
410
Impact Strength: V-Notched Charpy, J 91 to 110
57
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 76
75
Shear Strength, MPa 390 to 490
630
Tensile Strength: Ultimate (UTS), MPa 550 to 780
1030
Tensile Strength: Yield (Proof), MPa 200 to 390
680

Thermal Properties

Latent Heat of Fusion, J/g 290
300
Maximum Temperature: Corrosion, °C 420
780
Maximum Temperature: Mechanical, °C 930
920
Melting Completion (Liquidus), °C 1410
1430
Melting Onset (Solidus), °C 1370
1380
Specific Heat Capacity, J/kg-K 480
470
Thermal Conductivity, W/m-K 11
13
Thermal Expansion, µm/m-K 17
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.4
1.9
Electrical Conductivity: Equal Weight (Specific), % IACS 2.7
2.1

Otherwise Unclassified Properties

Base Metal Price, % relative 16
26
Density, g/cm3 7.8
7.9
Embodied Carbon, kg CO2/kg material 3.1
6.0
Embodied Energy, MJ/kg 43
87
Embodied Water, L/kg 150
170

Common Calculations

PREN (Pitting Resistance) 19
19
Resilience: Ultimate (Unit Rupture Work), MJ/m3 150 to 220
150
Resilience: Unit (Modulus of Resilience), kJ/m3 100 to 400
1180
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
24
Strength to Weight: Axial, points 19 to 27
36
Strength to Weight: Bending, points 19 to 24
28
Thermal Diffusivity, mm2/s 3.0
3.5
Thermal Shock Resistance, points 12 to 17
22

Alloy Composition

Aluminum (Al), % 0
0 to 0.35
Boron (B), % 0
0.0030 to 0.010
Carbon (C), % 0 to 0.040
0.030 to 0.080
Chromium (Cr), % 17 to 19
13.5 to 16
Copper (Cu), % 3.0 to 4.0
0
Iron (Fe), % 63.3 to 71.5
49.2 to 58.5
Manganese (Mn), % 0 to 2.0
1.0 to 2.0
Molybdenum (Mo), % 0
1.0 to 1.5
Nickel (Ni), % 8.5 to 10.5
24 to 27
Nitrogen (N), % 0 to 0.1
0
Phosphorus (P), % 0 to 0.045
0 to 0.025
Silicon (Si), % 0 to 1.0
0 to 1.0
Sulfur (S), % 0 to 0.015
0 to 0.015
Titanium (Ti), % 0
1.9 to 2.3
Vanadium (V), % 0
0.1 to 0.5