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R60802 Alloy vs. EN 1.4729 Stainless Steel

R60802 alloy belongs to the otherwise unclassified metals classification, while EN 1.4729 stainless steel belongs to the iron alloys. There are 13 material properties with values for both materials. Properties with values for just one material (18, in this case) are not shown.

For each property being compared, the top bar is R60802 alloy and the bottom bar is EN 1.4729 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 98
190
Elongation at Break, % 22
15
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 36
75

Thermal Properties

Latent Heat of Fusion, J/g 250
300
Specific Heat Capacity, J/kg-K 270
490
Thermal Conductivity, W/m-K 22
24
Thermal Expansion, µm/m-K 6.0
10

Otherwise Unclassified Properties

Density, g/cm3 6.5
7.6
Embodied Water, L/kg 290
100

Common Calculations

Stiffness to Weight: Axial, points 8.3
14
Stiffness to Weight: Bending, points 23
25
Thermal Diffusivity, mm2/s 12
6.5

Alloy Composition

Carbon (C), % 0
0.3 to 0.5
Chromium (Cr), % 0.050 to 0.15
12 to 14
Iron (Fe), % 0.070 to 0.2
80.4 to 86.7
Manganese (Mn), % 0
0 to 1.0
Molybdenum (Mo), % 0
0 to 0.5
Nickel (Ni), % 0.030 to 0.080
0 to 1.0
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0
1.0 to 2.5
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 1.2 to 1.7
0
Zirconium (Zr), % 97.8 to 98.7
0
Residuals, % 0 to 0.11
0