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EN 1.4849 Stainless Steel vs. CC765S Brass

EN 1.4849 stainless steel belongs to the iron alloys classification, while CC765S brass belongs to the copper alloys. There are 27 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 EN 1.4849 stainless steel and the bottom bar is CC765S brass.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 140
130
Elastic (Young's, Tensile) Modulus, GPa 190
110
Elongation at Break, % 4.5
21
Poisson's Ratio 0.28
0.31
Shear Modulus, GPa 75
42
Tensile Strength: Ultimate (UTS), MPa 480
540
Tensile Strength: Yield (Proof), MPa 250
220

Thermal Properties

Latent Heat of Fusion, J/g 320
180
Maximum Temperature: Mechanical, °C 1020
140
Melting Completion (Liquidus), °C 1390
860
Melting Onset (Solidus), °C 1340
820
Specific Heat Capacity, J/kg-K 480
400
Thermal Conductivity, W/m-K 12
91
Thermal Expansion, µm/m-K 15
20

Otherwise Unclassified Properties

Base Metal Price, % relative 42
24
Density, g/cm3 8.0
8.0
Embodied Carbon, kg CO2/kg material 7.1
3.0
Embodied Energy, MJ/kg 100
51
Embodied Water, L/kg 200
330

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 18
90
Resilience: Unit (Modulus of Resilience), kJ/m3 160
220
Stiffness to Weight: Axial, points 13
7.6
Stiffness to Weight: Bending, points 24
20
Strength to Weight: Axial, points 17
19
Strength to Weight: Bending, points 17
18
Thermal Diffusivity, mm2/s 3.2
28
Thermal Shock Resistance, points 11
17

Alloy Composition

Aluminum (Al), % 0
0.5 to 2.5
Antimony (Sb), % 0
0 to 0.080
Carbon (C), % 0.3 to 0.5
0
Chromium (Cr), % 18 to 21
0
Copper (Cu), % 0
51 to 65
Iron (Fe), % 32.6 to 43.5
0.5 to 2.0
Lead (Pb), % 0
0 to 0.5
Manganese (Mn), % 0 to 2.0
0.3 to 3.0
Molybdenum (Mo), % 0 to 0.5
0
Nickel (Ni), % 36 to 39
0 to 6.0
Niobium (Nb), % 1.2 to 1.8
0
Phosphorus (P), % 0 to 0.040
0 to 0.030
Silicon (Si), % 1.0 to 2.5
0 to 0.1
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
0 to 1.0
Zinc (Zn), % 0
19.8 to 47.7