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C34200 Brass vs. Nickel 625

C34200 brass belongs to the copper alloys classification, while nickel 625 belongs to the nickel alloys. There are 29 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 C34200 brass and the bottom bar is nickel 625.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
200
Elongation at Break, % 3.0 to 17
33 to 34
Poisson's Ratio 0.31
0.29
Shear Modulus, GPa 40
79
Shear Strength, MPa 230 to 360
530 to 600
Tensile Strength: Ultimate (UTS), MPa 370 to 650
790 to 910
Tensile Strength: Yield (Proof), MPa 150 to 420
320 to 450

Thermal Properties

Latent Heat of Fusion, J/g 170
330
Maximum Temperature: Mechanical, °C 120
980
Melting Completion (Liquidus), °C 910
1350
Melting Onset (Solidus), °C 890
1290
Specific Heat Capacity, J/kg-K 380
440
Thermal Conductivity, W/m-K 120
11
Thermal Expansion, µm/m-K 21
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 26
1.3
Electrical Conductivity: Equal Weight (Specific), % IACS 29
1.4

Otherwise Unclassified Properties

Base Metal Price, % relative 24
80
Density, g/cm3 8.2
8.6
Embodied Carbon, kg CO2/kg material 2.6
14
Embodied Energy, MJ/kg 45
190
Embodied Water, L/kg 320
290

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 9.0 to 98
220 to 250
Resilience: Unit (Modulus of Resilience), kJ/m3 110 to 870
260 to 490
Stiffness to Weight: Axial, points 7.1
13
Stiffness to Weight: Bending, points 19
23
Strength to Weight: Axial, points 13 to 22
26 to 29
Strength to Weight: Bending, points 14 to 20
22 to 24
Thermal Diffusivity, mm2/s 37
2.9
Thermal Shock Resistance, points 12 to 22
22 to 25

Alloy Composition

Aluminum (Al), % 0
0 to 0.4
Carbon (C), % 0
0 to 0.1
Chromium (Cr), % 0
20 to 23
Cobalt (Co), % 0
0 to 1.0
Copper (Cu), % 62 to 65
0
Iron (Fe), % 0 to 0.1
0 to 5.0
Lead (Pb), % 1.5 to 2.5
0
Manganese (Mn), % 0
0 to 0.5
Molybdenum (Mo), % 0
8.0 to 10
Nickel (Ni), % 0
58 to 68.9
Niobium (Nb), % 0
3.2 to 4.2
Phosphorus (P), % 0
0 to 0.015
Silicon (Si), % 0
0 to 0.5
Sulfur (S), % 0
0 to 0.015
Titanium (Ti), % 0
0 to 0.4
Zinc (Zn), % 32 to 36.5
0
Residuals, % 0 to 0.4
0