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AWS ERNiCr-3 vs. CC760S Brass

AWS ERNiCr-3 belongs to the nickel alloys classification, while CC760S brass 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 AWS ERNiCr-3 and the bottom bar is CC760S brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
110
Elongation at Break, % 34
22
Poisson's Ratio 0.29
0.33
Shear Modulus, GPa 75
42
Tensile Strength: Ultimate (UTS), MPa 630
180

Thermal Properties

Latent Heat of Fusion, J/g 320
190
Melting Completion (Liquidus), °C 1380
1000
Melting Onset (Solidus), °C 1330
940
Specific Heat Capacity, J/kg-K 460
390
Thermal Expansion, µm/m-K 13
19

Otherwise Unclassified Properties

Base Metal Price, % relative 70
28
Density, g/cm3 8.4
8.6
Embodied Carbon, kg CO2/kg material 11
2.6
Embodied Energy, MJ/kg 160
43
Embodied Water, L/kg 280
320

Common Calculations

Stiffness to Weight: Axial, points 13
7.2
Stiffness to Weight: Bending, points 23
19
Strength to Weight: Axial, points 21
5.8
Strength to Weight: Bending, points 19
8.2
Thermal Shock Resistance, points 18
6.2

Alloy Composition

Aluminum (Al), % 0
0 to 0.010
Arsenic (As), % 0
0.050 to 0.15
Carbon (C), % 0 to 0.1
0
Chromium (Cr), % 18 to 22
0
Cobalt (Co), % 0 to 0.12
0
Copper (Cu), % 0 to 0.5
83 to 88
Iron (Fe), % 0 to 3.0
0 to 0.15
Lead (Pb), % 0
0 to 0.5
Manganese (Mn), % 2.5 to 3.5
0 to 0.1
Nickel (Ni), % 67 to 77.5
0 to 0.1
Niobium (Nb), % 2.0 to 3.0
0
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 0 to 0.5
0 to 0.020
Sulfur (S), % 0 to 0.015
0
Tin (Sn), % 0
0 to 0.3
Titanium (Ti), % 0 to 0.75
0
Zinc (Zn), % 0
10.7 to 17
Residuals, % 0 to 0.5
0