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CC751S Brass vs. EN 1.4913 Stainless Steel

CC751S brass belongs to the copper alloys classification, while EN 1.4913 stainless steel belongs to the iron alloys. There are 28 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is CC751S brass and the bottom bar is EN 1.4913 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 5.6
14 to 22
Poisson's Ratio 0.31
0.28
Shear Modulus, GPa 40
75
Tensile Strength: Ultimate (UTS), MPa 450
870 to 980
Tensile Strength: Yield (Proof), MPa 320
480 to 850

Thermal Properties

Latent Heat of Fusion, J/g 190
270
Maximum Temperature: Mechanical, °C 130
700
Melting Completion (Liquidus), °C 850
1460
Melting Onset (Solidus), °C 810
1410
Specific Heat Capacity, J/kg-K 390
480
Thermal Conductivity, W/m-K 110
24
Thermal Expansion, µm/m-K 20
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 25
2.9
Electrical Conductivity: Equal Weight (Specific), % IACS 28
3.3

Otherwise Unclassified Properties

Base Metal Price, % relative 24
9.0
Density, g/cm3 8.1
7.8
Embodied Carbon, kg CO2/kg material 2.8
2.9
Embodied Energy, MJ/kg 46
41
Embodied Water, L/kg 330
97

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 23
130 to 160
Resilience: Unit (Modulus of Resilience), kJ/m3 480
600 to 1860
Stiffness to Weight: Axial, points 7.2
14
Stiffness to Weight: Bending, points 19
25
Strength to Weight: Axial, points 15
31 to 35
Strength to Weight: Bending, points 16
26 to 28
Thermal Diffusivity, mm2/s 35
6.5
Thermal Shock Resistance, points 15
31 to 34

Alloy Composition

Aluminum (Al), % 0 to 0.1
0 to 0.020
Antimony (Sb), % 0 to 0.5
0
Boron (B), % 0
0 to 0.0015
Carbon (C), % 0
0.17 to 0.23
Chromium (Cr), % 0
10 to 11.5
Copper (Cu), % 62.7 to 66
0
Iron (Fe), % 0.25 to 0.5
84.5 to 88.3
Lead (Pb), % 0.8 to 2.2
0
Manganese (Mn), % 0 to 0.15
0.4 to 0.9
Molybdenum (Mo), % 0
0.5 to 0.8
Nickel (Ni), % 0 to 0.8
0.2 to 0.6
Niobium (Nb), % 0
0.25 to 0.55
Nitrogen (N), % 0
0.050 to 0.1
Phosphorus (P), % 0
0 to 0.025
Silicon (Si), % 0.65 to 1.1
0 to 0.5
Sulfur (S), % 0
0 to 0.015
Tin (Sn), % 0 to 0.8
0
Vanadium (V), % 0
0.1 to 0.3
Zinc (Zn), % 27.9 to 35.6
0