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C68800 Brass vs. ASTM A182 Grade F22V

C68800 brass belongs to the copper alloys classification, while ASTM A182 grade F22V belongs to the iron alloys. There are 29 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is C68800 brass and the bottom bar is ASTM A182 grade F22V.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 2.0 to 36
21
Poisson's Ratio 0.32
0.29
Shear Modulus, GPa 41
74
Shear Strength, MPa 380 to 510
420
Tensile Strength: Ultimate (UTS), MPa 570 to 890
670
Tensile Strength: Yield (Proof), MPa 390 to 790
460

Thermal Properties

Latent Heat of Fusion, J/g 190
250
Maximum Temperature: Mechanical, °C 160
460
Melting Completion (Liquidus), °C 960
1470
Melting Onset (Solidus), °C 950
1430
Specific Heat Capacity, J/kg-K 400
470
Thermal Conductivity, W/m-K 40
39
Thermal Expansion, µm/m-K 19
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 18
7.6
Electrical Conductivity: Equal Weight (Specific), % IACS 20
8.7

Otherwise Unclassified Properties

Base Metal Price, % relative 26
4.2
Density, g/cm3 8.2
7.9
Embodied Carbon, kg CO2/kg material 2.8
2.5
Embodied Energy, MJ/kg 48
35
Embodied Water, L/kg 350
61

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 16 to 180
120
Resilience: Unit (Modulus of Resilience), kJ/m3 710 to 2860
570
Stiffness to Weight: Axial, points 7.3
13
Stiffness to Weight: Bending, points 19
24
Strength to Weight: Axial, points 19 to 30
24
Strength to Weight: Bending, points 19 to 25
22
Thermal Diffusivity, mm2/s 12
11
Thermal Shock Resistance, points 19 to 30
19

Alloy Composition

Aluminum (Al), % 3.0 to 3.8
0
Boron (B), % 0
0 to 0.0020
Calcium (Ca), % 0
0 to 0.015
Carbon (C), % 0
0.11 to 0.15
Chromium (Cr), % 0
2.0 to 2.5
Cobalt (Co), % 0.25 to 0.55
0
Copper (Cu), % 70.8 to 75.5
0 to 0.2
Iron (Fe), % 0 to 0.2
94.6 to 96.4
Lead (Pb), % 0 to 0.050
0
Manganese (Mn), % 0
0.3 to 0.6
Molybdenum (Mo), % 0
0.9 to 1.1
Nickel (Ni), % 0
0 to 0.25
Niobium (Nb), % 0
0 to 0.070
Phosphorus (P), % 0
0 to 0.015
Silicon (Si), % 0
0 to 0.1
Sulfur (S), % 0
0 to 0.010
Titanium (Ti), % 0
0 to 0.030
Vanadium (V), % 0
0.25 to 0.35
Zinc (Zn), % 21.3 to 24.1
0
Residuals, % 0 to 0.5
0