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C69430 Brass vs. ASTM A210 Steel

C69430 brass belongs to the copper alloys classification, while ASTM A210 steel belongs to the iron alloys. There are 29 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is C69430 brass and the bottom bar is ASTM A210 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 17
34
Poisson's Ratio 0.33
0.29
Shear Modulus, GPa 42
73
Shear Strength, MPa 350
320 to 360
Tensile Strength: Ultimate (UTS), MPa 570
470 to 540
Tensile Strength: Yield (Proof), MPa 280
290 to 310

Thermal Properties

Latent Heat of Fusion, J/g 260
250
Maximum Temperature: Mechanical, °C 170
400
Melting Completion (Liquidus), °C 920
1460 to 1470
Melting Onset (Solidus), °C 820
1420
Specific Heat Capacity, J/kg-K 410
470
Thermal Conductivity, W/m-K 26
52 to 53
Thermal Expansion, µm/m-K 18
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 6.2
7.0
Electrical Conductivity: Equal Weight (Specific), % IACS 6.7
8.0 to 8.1

Otherwise Unclassified Properties

Base Metal Price, % relative 27
1.8
Density, g/cm3 8.3
7.9
Embodied Carbon, kg CO2/kg material 2.7
1.4
Embodied Energy, MJ/kg 44
18
Embodied Water, L/kg 300
45 to 46

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 80
140 to 160
Resilience: Unit (Modulus of Resilience), kJ/m3 340
230 to 250
Stiffness to Weight: Axial, points 7.4
13
Stiffness to Weight: Bending, points 19
24
Strength to Weight: Axial, points 19
17 to 19
Strength to Weight: Bending, points 18
17 to 19
Thermal Diffusivity, mm2/s 7.7
14
Thermal Shock Resistance, points 20
15 to 17