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N07041 Nickel vs. EN 1.4490 Stainless Steel

N07041 nickel belongs to the nickel alloys classification, while EN 1.4490 stainless steel belongs to the iron alloys. There are 18 material properties with values for both materials. Properties with values for just one material (15, in this case) are not shown.

For each property being compared, the top bar is N07041 nickel and the bottom bar is EN 1.4490 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
200
Elongation at Break, % 14
34
Fatigue Strength, MPa 540
210
Tensile Strength: Ultimate (UTS), MPa 1400
560
Tensile Strength: Yield (Proof), MPa 1050
260

Thermal Properties

Melting Onset (Solidus), °C 1320
1390
Specific Heat Capacity, J/kg-K 450
480
Thermal Conductivity, W/m-K 11
15
Thermal Expansion, µm/m-K 12
12

Otherwise Unclassified Properties

Density, g/cm3 8.2
7.8

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 180
160
Resilience: Unit (Modulus of Resilience), kJ/m3 2510
170
Stiffness to Weight: Axial, points 15
14
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 47
20
Strength to Weight: Bending, points 34
19
Thermal Diffusivity, mm2/s 3.0
4.1
Thermal Shock Resistance, points 38
16