MakeItFrom.com
Menu (ESC)

R05255 Alloy vs. C91600 Bronze

R05255 alloy belongs to the otherwise unclassified metals classification, while C91600 bronze belongs to the copper alloys. There are 20 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is R05255 alloy and the bottom bar is C91600 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
110
Elongation at Break, % 20
11
Poisson's Ratio 0.34
0.34
Shear Modulus, GPa 70
41
Tensile Strength: Ultimate (UTS), MPa 540
310
Tensile Strength: Yield (Proof), MPa 450
160

Thermal Properties

Latent Heat of Fusion, J/g 140
190
Specific Heat Capacity, J/kg-K 140
370
Thermal Conductivity, W/m-K 59
71
Thermal Expansion, µm/m-K 6.6
18

Otherwise Unclassified Properties

Density, g/cm3 17
8.8
Embodied Water, L/kg 630
390

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 100
30
Resilience: Unit (Modulus of Resilience), kJ/m3 530
120
Stiffness to Weight: Axial, points 6.3
7.0
Stiffness to Weight: Bending, points 11
18
Strength to Weight: Axial, points 9.1
9.9
Strength to Weight: Bending, points 8.9
12
Thermal Diffusivity, mm2/s 25
22
Thermal Shock Resistance, points 31
11

Alloy Composition

Aluminum (Al), % 0
0 to 0.0050
Antimony (Sb), % 0
0 to 0.2
Carbon (C), % 0 to 0.010
0
Copper (Cu), % 0
85.9 to 89.1
Hydrogen (H), % 0 to 0.0015
0
Iron (Fe), % 0 to 0.010
0 to 0.2
Lead (Pb), % 0
0 to 0.25
Molybdenum (Mo), % 0 to 0.020
0
Nickel (Ni), % 0 to 0.010
1.2 to 2.0
Niobium (Nb), % 0 to 0.5
0
Nitrogen (N), % 0 to 0.010
0
Oxygen (O), % 0 to 0.015
0
Phosphorus (P), % 0
0 to 0.3
Silicon (Si), % 0 to 0.0050
0 to 0.0050
Sulfur (S), % 0
0 to 0.050
Tantalum (Ta), % 95.9 to 98
0
Tin (Sn), % 0
9.7 to 10.8
Titanium (Ti), % 0 to 0.010
0
Tungsten (W), % 2.0 to 3.5
0
Zinc (Zn), % 0
0 to 0.25