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EN 1.4865 Stainless Steel vs. CC752S Brass

EN 1.4865 stainless steel belongs to the iron alloys classification, while CC752S brass belongs to the copper alloys. There are 29 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is EN 1.4865 stainless steel and the bottom bar is CC752S brass.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 140
100
Elastic (Young's, Tensile) Modulus, GPa 200
100
Elongation at Break, % 6.8
8.4
Poisson's Ratio 0.28
0.31
Shear Modulus, GPa 76
40
Tensile Strength: Ultimate (UTS), MPa 470
350
Tensile Strength: Yield (Proof), MPa 250
190

Thermal Properties

Latent Heat of Fusion, J/g 320
170
Maximum Temperature: Mechanical, °C 1020
130
Melting Completion (Liquidus), °C 1380
840
Melting Onset (Solidus), °C 1330
800
Specific Heat Capacity, J/kg-K 480
380
Thermal Conductivity, W/m-K 12
110
Thermal Expansion, µm/m-K 15
21

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.7
25
Electrical Conductivity: Equal Weight (Specific), % IACS 1.9
28

Otherwise Unclassified Properties

Base Metal Price, % relative 33
24
Density, g/cm3 8.0
8.1
Embodied Carbon, kg CO2/kg material 5.8
2.7
Embodied Energy, MJ/kg 81
46
Embodied Water, L/kg 200
330

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 27
25
Resilience: Unit (Modulus of Resilience), kJ/m3 160
180
Stiffness to Weight: Axial, points 14
7.1
Stiffness to Weight: Bending, points 24
19
Strength to Weight: Axial, points 16
12
Strength to Weight: Bending, points 17
13
Thermal Diffusivity, mm2/s 3.1
35
Thermal Shock Resistance, points 11
12

Alloy Composition

Aluminum (Al), % 0
0.3 to 0.7
Antimony (Sb), % 0
0 to 0.14
Arsenic (As), % 0
0.040 to 0.14
Carbon (C), % 0.3 to 0.5
0
Chromium (Cr), % 18 to 21
0
Copper (Cu), % 0
61.5 to 64.5
Iron (Fe), % 34.4 to 44.7
0 to 0.3
Lead (Pb), % 0
1.5 to 2.2
Manganese (Mn), % 0 to 2.0
0 to 0.1
Molybdenum (Mo), % 0 to 0.5
0
Nickel (Ni), % 36 to 39
0 to 0.2
Phosphorus (P), % 0 to 0.040
0
Silicon (Si), % 1.0 to 2.5
0 to 0.020
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
0 to 0.3
Zinc (Zn), % 0
31.5 to 36.7