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R60802 Alloy vs. EN 1.7335 Steel

R60802 alloy belongs to the otherwise unclassified metals classification, while EN 1.7335 steel belongs to the iron alloys. There are 20 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 R60802 alloy and the bottom bar is EN 1.7335 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 98
190
Elongation at Break, % 22
21 to 22
Poisson's Ratio 0.34
0.29
Shear Modulus, GPa 36
73
Tensile Strength: Ultimate (UTS), MPa 430
500 to 520
Tensile Strength: Yield (Proof), MPa 270
280 to 310

Thermal Properties

Latent Heat of Fusion, J/g 250
250
Specific Heat Capacity, J/kg-K 270
470
Thermal Conductivity, W/m-K 22
44
Thermal Expansion, µm/m-K 6.0
13

Otherwise Unclassified Properties

Density, g/cm3 6.5
7.9
Embodied Water, L/kg 290
52

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 85
91 to 97
Resilience: Unit (Modulus of Resilience), kJ/m3 380
210 to 260
Stiffness to Weight: Axial, points 8.3
13
Stiffness to Weight: Bending, points 23
24
Strength to Weight: Axial, points 18
18
Strength to Weight: Bending, points 19
18
Thermal Diffusivity, mm2/s 12
12
Thermal Shock Resistance, points 53
15

Alloy Composition

Carbon (C), % 0
0.080 to 0.18
Chromium (Cr), % 0.050 to 0.15
0.7 to 1.2
Copper (Cu), % 0
0 to 0.3
Iron (Fe), % 0.070 to 0.2
96.4 to 98.4
Manganese (Mn), % 0
0.4 to 1.0
Molybdenum (Mo), % 0
0.4 to 0.6
Nickel (Ni), % 0.030 to 0.080
0
Nitrogen (N), % 0
0 to 0.012
Phosphorus (P), % 0
0 to 0.025
Silicon (Si), % 0
0 to 0.35
Sulfur (S), % 0
0 to 0.010
Tin (Sn), % 1.2 to 1.7
0
Zirconium (Zr), % 97.8 to 98.7
0
Residuals, % 0 to 0.11
0