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N07041 Nickel vs. EN 1.4021 Stainless Steel

N07041 nickel belongs to the nickel alloys classification, while EN 1.4021 stainless steel belongs to the iron alloys. There are 19 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.

For each property being compared, the top bar is N07041 nickel and the bottom bar is EN 1.4021 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
190
Elongation at Break, % 14
11 to 17
Fatigue Strength, MPa 540
240 to 380
Shear Strength, MPa 850
390 to 530
Tensile Strength: Ultimate (UTS), MPa 1400
630 to 880
Tensile Strength: Yield (Proof), MPa 1050
390 to 670

Thermal Properties

Melting Onset (Solidus), °C 1320
1400
Specific Heat Capacity, J/kg-K 450
480
Thermal Conductivity, W/m-K 11
30
Thermal Expansion, µm/m-K 12
11

Otherwise Unclassified Properties

Density, g/cm3 8.2
7.7

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 180
88 to 110
Resilience: Unit (Modulus of Resilience), kJ/m3 2510
400 to 1160
Stiffness to Weight: Axial, points 15
14
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 47
23 to 31
Strength to Weight: Bending, points 34
21 to 26
Thermal Diffusivity, mm2/s 3.0
8.1
Thermal Shock Resistance, points 38
22 to 31