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Nickel 30 vs. EN 1.4530 Stainless Steel

Nickel 30 belongs to the nickel alloys classification, while EN 1.4530 stainless steel belongs to the iron alloys. They have a modest 38% of their average alloy composition in common, which, by itself, doesn't mean much. There are 20 material properties with values for both materials. Properties with values for just one material (12, in this case) are not shown.

For each property being compared, the top bar is nickel 30 and the bottom bar is EN 1.4530 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
200
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 82
76
Tensile Strength: Ultimate (UTS), MPa 660
1030 to 1370

Thermal Properties

Latent Heat of Fusion, J/g 320
270
Maximum Temperature: Mechanical, °C 1020
790
Melting Completion (Liquidus), °C 1480
1460
Melting Onset (Solidus), °C 1430
1410
Specific Heat Capacity, J/kg-K 450
470
Thermal Expansion, µm/m-K 13
11

Otherwise Unclassified Properties

Base Metal Price, % relative 60
15
Density, g/cm3 8.5
7.9
Embodied Carbon, kg CO2/kg material 9.4
3.4
Embodied Energy, MJ/kg 130
46
Embodied Water, L/kg 290
130

Common Calculations

Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 23
25
Strength to Weight: Axial, points 22
36 to 48
Strength to Weight: Bending, points 20
29 to 35
Thermal Shock Resistance, points 18
35 to 47

Alloy Composition

Aluminum (Al), % 0
0.6 to 0.8
Carbon (C), % 0 to 0.030
0 to 0.015
Chromium (Cr), % 28 to 31.5
11.5 to 12.5
Cobalt (Co), % 0 to 5.0
0
Copper (Cu), % 1.0 to 2.4
0
Iron (Fe), % 13 to 17
74.4 to 77.3
Manganese (Mn), % 0 to 0.030
0 to 0.1
Molybdenum (Mo), % 4.0 to 6.0
1.9 to 2.2
Nickel (Ni), % 30.2 to 52.2
8.5 to 9.5
Niobium (Nb), % 0.3 to 1.5
0
Nitrogen (N), % 0
0 to 0.010
Phosphorus (P), % 0 to 0.040
0 to 0.010
Silicon (Si), % 0 to 0.8
0 to 0.1
Sulfur (S), % 0 to 0.020
0 to 0.0050
Titanium (Ti), % 0
0.28 to 0.37
Tungsten (W), % 1.5 to 4.0
0