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CC762S Brass vs. EN 1.4713 Stainless Steel

CC762S brass belongs to the copper alloys classification, while EN 1.4713 stainless steel 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 CC762S brass and the bottom bar is EN 1.4713 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 210
170
Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 7.3
20
Poisson's Ratio 0.32
0.29
Shear Modulus, GPa 43
74
Tensile Strength: Ultimate (UTS), MPa 840
520
Tensile Strength: Yield (Proof), MPa 540
250

Thermal Properties

Latent Heat of Fusion, J/g 200
270
Maximum Temperature: Mechanical, °C 160
800
Melting Completion (Liquidus), °C 920
1440
Melting Onset (Solidus), °C 870
1400
Specific Heat Capacity, J/kg-K 420
480
Thermal Conductivity, W/m-K 51
23
Thermal Expansion, µm/m-K 20
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 28
2.5
Electrical Conductivity: Equal Weight (Specific), % IACS 32
2.9

Otherwise Unclassified Properties

Base Metal Price, % relative 24
4.6
Density, g/cm3 8.0
7.7
Embodied Carbon, kg CO2/kg material 3.1
1.7
Embodied Energy, MJ/kg 51
24
Embodied Water, L/kg 350
84

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 54
84
Resilience: Unit (Modulus of Resilience), kJ/m3 1290
160
Stiffness to Weight: Axial, points 7.8
14
Stiffness to Weight: Bending, points 20
25
Strength to Weight: Axial, points 29
19
Strength to Weight: Bending, points 25
19
Thermal Diffusivity, mm2/s 15
6.2
Thermal Shock Resistance, points 27
18

Alloy Composition

Aluminum (Al), % 3.0 to 7.0
0.5 to 1.0
Antimony (Sb), % 0 to 0.030
0
Carbon (C), % 0
0 to 0.12
Chromium (Cr), % 0
6.0 to 8.0
Copper (Cu), % 57 to 67
0
Iron (Fe), % 1.5 to 4.0
88.8 to 93
Lead (Pb), % 0 to 0.2
0
Manganese (Mn), % 2.5 to 5.0
0 to 1.0
Nickel (Ni), % 0 to 3.0
0
Phosphorus (P), % 0 to 0.030
0 to 0.040
Silicon (Si), % 0 to 0.1
0.5 to 1.0
Sulfur (S), % 0
0 to 0.015
Tin (Sn), % 0 to 0.2
0
Zinc (Zn), % 13.4 to 36
0