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Grade 702C Zirconium vs. EN 1.4889 Cast Nickel

Grade 702C zirconium belongs to the otherwise unclassified metals classification, while EN 1.4889 cast nickel belongs to the nickel alloys. There are 18 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is grade 702C zirconium and the bottom bar is EN 1.4889 cast nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 97
200
Elongation at Break, % 13
3.4
Poisson's Ratio 0.34
0.27
Shear Modulus, GPa 36
79
Tensile Strength: Ultimate (UTS), MPa 430
500
Tensile Strength: Yield (Proof), MPa 310
270

Thermal Properties

Latent Heat of Fusion, J/g 250
350
Specific Heat Capacity, J/kg-K 270
480
Thermal Expansion, µm/m-K 5.7
14

Otherwise Unclassified Properties

Density, g/cm3 6.7
7.9
Embodied Water, L/kg 450
280

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 52
14
Resilience: Unit (Modulus of Resilience), kJ/m3 510
180
Stiffness to Weight: Axial, points 8.1
14
Stiffness to Weight: Bending, points 23
25
Strength to Weight: Axial, points 18
18
Strength to Weight: Bending, points 19
18
Thermal Shock Resistance, points 55
13

Alloy Composition

Carbon (C), % 0 to 0.1
0.35 to 0.45
Chromium (Cr), % 0
32.5 to 37.5
Hafnium (Hf), % 0 to 4.5
0
Hydrogen (H), % 0 to 0.0050
0
Iron (Fe), % 0 to 0.3
10.5 to 21.2
Manganese (Mn), % 0
1.0 to 1.5
Nickel (Ni), % 0
42 to 46
Niobium (Nb), % 0
1.5 to 2.0
Nitrogen (N), % 0 to 0.030
0
Oxygen (O), % 0 to 0.25
0
Phosphorus (P), % 0 to 0.010
0 to 0.040
Silicon (Si), % 0
1.5 to 2.0
Sulfur (S), % 0
0 to 0.030
Zirconium (Zr), % 94.8 to 100
0