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EN 1.4592 Stainless Steel vs. C49300 Brass

EN 1.4592 stainless steel belongs to the iron alloys classification, while C49300 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 1.4592 stainless steel and the bottom bar is C49300 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
100
Elongation at Break, % 23
4.5 to 20
Poisson's Ratio 0.27
0.31
Shear Modulus, GPa 82
40
Shear Strength, MPa 400
270 to 290
Tensile Strength: Ultimate (UTS), MPa 630
430 to 520
Tensile Strength: Yield (Proof), MPa 500
210 to 410

Thermal Properties

Latent Heat of Fusion, J/g 310
170
Maximum Temperature: Mechanical, °C 1100
120
Melting Completion (Liquidus), °C 1460
880
Melting Onset (Solidus), °C 1410
840
Specific Heat Capacity, J/kg-K 480
380
Thermal Conductivity, W/m-K 17
88
Thermal Expansion, µm/m-K 11
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.6
15
Electrical Conductivity: Equal Weight (Specific), % IACS 3.0
17

Otherwise Unclassified Properties

Base Metal Price, % relative 18
26
Density, g/cm3 7.7
8.0
Embodied Carbon, kg CO2/kg material 3.8
3.0
Embodied Energy, MJ/kg 52
50
Embodied Water, L/kg 180
370

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 130
21 to 71
Resilience: Unit (Modulus of Resilience), kJ/m3 610
220 to 800
Stiffness to Weight: Axial, points 15
7.2
Stiffness to Weight: Bending, points 26
19
Strength to Weight: Axial, points 23
15 to 18
Strength to Weight: Bending, points 21
16 to 18
Thermal Diffusivity, mm2/s 4.6
29
Thermal Shock Resistance, points 20
14 to 18

Alloy Composition

Aluminum (Al), % 0
0 to 0.5
Antimony (Sb), % 0
0 to 0.5
Bismuth (Bi), % 0
0.5 to 2.0
Carbon (C), % 0 to 0.025
0
Chromium (Cr), % 28 to 30
0
Copper (Cu), % 0
58 to 62
Iron (Fe), % 62.6 to 68.4
0 to 0.1
Lead (Pb), % 0
0 to 0.010
Manganese (Mn), % 0 to 1.0
0 to 0.030
Molybdenum (Mo), % 3.5 to 4.5
0
Nickel (Ni), % 0
0 to 1.5
Nitrogen (N), % 0 to 0.045
0
Phosphorus (P), % 0 to 0.030
0 to 0.2
Selenium (Se), % 0
0 to 0.2
Silicon (Si), % 0 to 1.0
0 to 0.1
Sulfur (S), % 0 to 0.010
0
Tin (Sn), % 0
1.0 to 1.8
Titanium (Ti), % 0.15 to 0.8
0
Zinc (Zn), % 0
30.6 to 40.5
Residuals, % 0
0 to 0.5