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EN 1.4477 Stainless Steel vs. Nickel 30

EN 1.4477 stainless steel belongs to the iron alloys classification, while nickel 30 belongs to the nickel alloys. They have 53% of their average alloy composition in common. There are 30 material properties with values for both materials. Properties with values for just one material (4, 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 nickel 30.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
210
Elongation at Break, % 22 to 23
34
Fatigue Strength, MPa 420 to 490
200
Poisson's Ratio 0.27
0.28
Shear Modulus, GPa 81
82
Shear Strength, MPa 550 to 580
440
Tensile Strength: Ultimate (UTS), MPa 880 to 930
660
Tensile Strength: Yield (Proof), MPa 620 to 730
270

Thermal Properties

Latent Heat of Fusion, J/g 300
320
Maximum Temperature: Mechanical, °C 1100
1020
Melting Completion (Liquidus), °C 1430
1480
Melting Onset (Solidus), °C 1380
1430
Specific Heat Capacity, J/kg-K 480
450
Thermal Conductivity, W/m-K 13
10
Thermal Expansion, µm/m-K 13
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.2
1.5
Electrical Conductivity: Equal Weight (Specific), % IACS 2.5
1.6

Otherwise Unclassified Properties

Base Metal Price, % relative 20
60
Density, g/cm3 7.7
8.5
Embodied Carbon, kg CO2/kg material 3.7
9.4
Embodied Energy, MJ/kg 52
130
Embodied Water, L/kg 190
290

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 180 to 190
180
Resilience: Unit (Modulus of Resilience), kJ/m3 940 to 1290
180
Stiffness to Weight: Axial, points 15
14
Stiffness to Weight: Bending, points 25
23
Strength to Weight: Axial, points 31 to 33
22
Strength to Weight: Bending, points 26 to 27
20
Thermal Diffusivity, mm2/s 3.5
2.7
Thermal Shock Resistance, points 23 to 25
18

Alloy Composition

Carbon (C), % 0 to 0.030
0 to 0.030
Chromium (Cr), % 28 to 30
28 to 31.5
Cobalt (Co), % 0
0 to 5.0
Copper (Cu), % 0 to 0.8
1.0 to 2.4
Iron (Fe), % 56.6 to 63.6
13 to 17
Manganese (Mn), % 0.8 to 1.5
0 to 0.030
Molybdenum (Mo), % 1.5 to 2.6
4.0 to 6.0
Nickel (Ni), % 5.8 to 7.5
30.2 to 52.2
Niobium (Nb), % 0
0.3 to 1.5
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 0.8
Sulfur (S), % 0 to 0.015
0 to 0.020
Tungsten (W), % 0
1.5 to 4.0