MakeItFrom.com
Menu (ESC)

CC765S Brass vs. EN 1.4539 Stainless Steel

CC765S brass belongs to the copper alloys classification, while EN 1.4539 stainless steel belongs to the iron alloys. There are 29 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 CC765S brass and the bottom bar is EN 1.4539 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 130
200
Elastic (Young's, Tensile) Modulus, GPa 110
200
Elongation at Break, % 21
38
Poisson's Ratio 0.31
0.28
Shear Modulus, GPa 42
79
Tensile Strength: Ultimate (UTS), MPa 540
630
Tensile Strength: Yield (Proof), MPa 220
260

Thermal Properties

Latent Heat of Fusion, J/g 180
300
Maximum Temperature: Mechanical, °C 140
1100
Melting Completion (Liquidus), °C 860
1440
Melting Onset (Solidus), °C 820
1390
Specific Heat Capacity, J/kg-K 400
460
Thermal Conductivity, W/m-K 91
12
Thermal Expansion, µm/m-K 20
16

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 30
1.7
Electrical Conductivity: Equal Weight (Specific), % IACS 34
1.9

Otherwise Unclassified Properties

Base Metal Price, % relative 24
31
Density, g/cm3 8.0
8.1
Embodied Carbon, kg CO2/kg material 3.0
5.7
Embodied Energy, MJ/kg 51
78
Embodied Water, L/kg 330
200

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 90
190
Resilience: Unit (Modulus of Resilience), kJ/m3 220
160
Stiffness to Weight: Axial, points 7.6
14
Stiffness to Weight: Bending, points 20
24
Strength to Weight: Axial, points 19
22
Strength to Weight: Bending, points 18
20
Thermal Diffusivity, mm2/s 28
3.2
Thermal Shock Resistance, points 17
14

Alloy Composition

Aluminum (Al), % 0.5 to 2.5
0
Antimony (Sb), % 0 to 0.080
0
Carbon (C), % 0
0 to 0.020
Chromium (Cr), % 0
19 to 21
Copper (Cu), % 51 to 65
1.2 to 2.0
Iron (Fe), % 0.5 to 2.0
43.1 to 51.8
Lead (Pb), % 0 to 0.5
0
Manganese (Mn), % 0.3 to 3.0
0 to 2.0
Molybdenum (Mo), % 0
4.0 to 5.0
Nickel (Ni), % 0 to 6.0
24 to 26
Nitrogen (N), % 0
0 to 0.15
Phosphorus (P), % 0 to 0.030
0 to 0.030
Silicon (Si), % 0 to 0.1
0 to 0.7
Sulfur (S), % 0
0 to 0.010
Tin (Sn), % 0 to 1.0
0
Zinc (Zn), % 19.8 to 47.7
0