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CC760S Brass vs. ASTM A182 Grade F122

CC760S brass belongs to the copper alloys classification, while ASTM A182 grade F122 belongs to the iron 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 CC760S brass and the bottom bar is ASTM A182 grade F122.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 51
220
Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 22
23
Poisson's Ratio 0.33
0.28
Shear Modulus, GPa 42
76
Tensile Strength: Ultimate (UTS), MPa 180
710
Tensile Strength: Yield (Proof), MPa 80
450

Thermal Properties

Latent Heat of Fusion, J/g 190
270
Maximum Temperature: Mechanical, °C 170
600
Melting Completion (Liquidus), °C 1000
1490
Melting Onset (Solidus), °C 940
1440
Specific Heat Capacity, J/kg-K 390
470
Thermal Conductivity, W/m-K 150
24
Thermal Expansion, µm/m-K 19
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 38
10
Electrical Conductivity: Equal Weight (Specific), % IACS 40
12

Otherwise Unclassified Properties

Base Metal Price, % relative 28
12
Density, g/cm3 8.6
8.0
Embodied Carbon, kg CO2/kg material 2.6
3.0
Embodied Energy, MJ/kg 43
44
Embodied Water, L/kg 320
100

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 33
140
Resilience: Unit (Modulus of Resilience), kJ/m3 29
520
Stiffness to Weight: Axial, points 7.2
14
Stiffness to Weight: Bending, points 19
24
Strength to Weight: Axial, points 5.8
25
Strength to Weight: Bending, points 8.2
22
Thermal Diffusivity, mm2/s 45
6.4
Thermal Shock Resistance, points 6.2
19

Alloy Composition

Aluminum (Al), % 0 to 0.010
0 to 0.020
Arsenic (As), % 0.050 to 0.15
0
Boron (B), % 0
0 to 0.0050
Carbon (C), % 0
0.070 to 0.14
Chromium (Cr), % 0
10 to 11.5
Copper (Cu), % 83 to 88
0.3 to 1.7
Iron (Fe), % 0 to 0.15
81.3 to 87.7
Lead (Pb), % 0 to 0.5
0
Manganese (Mn), % 0 to 0.1
0 to 0.7
Molybdenum (Mo), % 0
0.25 to 0.6
Nickel (Ni), % 0 to 0.1
0 to 0.5
Niobium (Nb), % 0
0.040 to 0.1
Nitrogen (N), % 0
0.040 to 0.1
Phosphorus (P), % 0
0 to 0.020
Silicon (Si), % 0 to 0.020
0 to 0.5
Sulfur (S), % 0
0 to 0.010
Tin (Sn), % 0 to 0.3
0
Titanium (Ti), % 0
0 to 0.010
Tungsten (W), % 0
1.5 to 2.5
Vanadium (V), % 0
0.15 to 0.3
Zinc (Zn), % 10.7 to 17
0
Zirconium (Zr), % 0
0 to 0.010