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EN 1.4477 Stainless Steel vs. AISI 410 Stainless Steel

Both EN 1.4477 stainless steel and AISI 410 stainless steel are iron alloys. They have 74% of their average alloy composition in common. There are 33 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is EN 1.4477 stainless steel and the bottom bar is AISI 410 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 270
190 to 240
Elastic (Young's, Tensile) Modulus, GPa 210
190
Elongation at Break, % 22 to 23
16 to 22
Fatigue Strength, MPa 420 to 490
190 to 350
Poisson's Ratio 0.27
0.28
Shear Modulus, GPa 81
76
Shear Strength, MPa 550 to 580
330 to 470
Tensile Strength: Ultimate (UTS), MPa 880 to 930
520 to 770
Tensile Strength: Yield (Proof), MPa 620 to 730
290 to 580

Thermal Properties

Latent Heat of Fusion, J/g 300
270
Maximum Temperature: Corrosion, °C 460
390
Maximum Temperature: Mechanical, °C 1100
710
Melting Completion (Liquidus), °C 1430
1530
Melting Onset (Solidus), °C 1380
1480
Specific Heat Capacity, J/kg-K 480
480
Thermal Conductivity, W/m-K 13
30
Thermal Expansion, µm/m-K 13
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.2
2.9
Electrical Conductivity: Equal Weight (Specific), % IACS 2.5
3.3

Otherwise Unclassified Properties

Base Metal Price, % relative 20
7.0
Density, g/cm3 7.7
7.7
Embodied Carbon, kg CO2/kg material 3.7
1.9
Embodied Energy, MJ/kg 52
27
Embodied Water, L/kg 190
100

Common Calculations

PREN (Pitting Resistance) 41
13
Resilience: Ultimate (Unit Rupture Work), MJ/m3 180 to 190
97 to 110
Resilience: Unit (Modulus of Resilience), kJ/m3 940 to 1290
210 to 860
Stiffness to Weight: Axial, points 15
14
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 31 to 33
19 to 28
Strength to Weight: Bending, points 26 to 27
19 to 24
Thermal Diffusivity, mm2/s 3.5
8.1
Thermal Shock Resistance, points 23 to 25
18 to 26

Alloy Composition

Carbon (C), % 0 to 0.030
0.080 to 0.15
Chromium (Cr), % 28 to 30
11.5 to 13.5
Copper (Cu), % 0 to 0.8
0
Iron (Fe), % 56.6 to 63.6
83.5 to 88.4
Manganese (Mn), % 0.8 to 1.5
0 to 1.0
Molybdenum (Mo), % 1.5 to 2.6
0
Nickel (Ni), % 5.8 to 7.5
0 to 0.75
Nitrogen (N), % 0.3 to 0.4
0
Phosphorus (P), % 0 to 0.030
0 to 0.040
Silicon (Si), % 0 to 0.5
0 to 1.0
Sulfur (S), % 0 to 0.015
0 to 0.030