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C95700 Bronze vs. AWS ERNiCrFe-6

C95700 bronze belongs to the copper alloys classification, while AWS ERNiCrFe-6 belongs to the nickel alloys. There are 24 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is C95700 bronze and the bottom bar is AWS ERNiCrFe-6.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 130
190
Elongation at Break, % 23
34
Poisson's Ratio 0.34
0.29
Shear Modulus, GPa 47
74
Tensile Strength: Ultimate (UTS), MPa 680
630

Thermal Properties

Latent Heat of Fusion, J/g 230
310
Melting Completion (Liquidus), °C 990
1370
Melting Onset (Solidus), °C 950
1320
Specific Heat Capacity, J/kg-K 440
460
Thermal Conductivity, W/m-K 12
13
Thermal Expansion, µm/m-K 18
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 3.0
1.4
Electrical Conductivity: Equal Weight (Specific), % IACS 3.3
1.5

Otherwise Unclassified Properties

Base Metal Price, % relative 26
55
Density, g/cm3 8.2
8.4
Embodied Carbon, kg CO2/kg material 3.3
9.8
Embodied Energy, MJ/kg 54
140
Embodied Water, L/kg 360
260

Common Calculations

Stiffness to Weight: Axial, points 8.5
13
Stiffness to Weight: Bending, points 20
23
Strength to Weight: Axial, points 23
21
Strength to Weight: Bending, points 21
19
Thermal Diffusivity, mm2/s 3.3
3.3
Thermal Shock Resistance, points 21
19

Alloy Composition

Aluminum (Al), % 7.0 to 8.5
0
Carbon (C), % 0
0 to 0.080
Chromium (Cr), % 0
14 to 17
Copper (Cu), % 71 to 78.5
0 to 0.5
Iron (Fe), % 2.0 to 4.0
0 to 8.0
Lead (Pb), % 0 to 0.030
0
Manganese (Mn), % 11 to 14
2.0 to 2.7
Nickel (Ni), % 1.5 to 3.0
67 to 81.5
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0 to 0.1
0 to 0.35
Sulfur (S), % 0
0 to 0.015
Titanium (Ti), % 0
2.5 to 3.5
Residuals, % 0
0 to 0.5