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EN 1.4313 Stainless Steel vs. C84100 Brass

EN 1.4313 stainless steel belongs to the iron alloys classification, while C84100 brass belongs to the copper alloys. There are 28 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is EN 1.4313 stainless steel and the bottom bar is C84100 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
110
Elongation at Break, % 12 to 17
13
Poisson's Ratio 0.28
0.33
Shear Modulus, GPa 76
39
Tensile Strength: Ultimate (UTS), MPa 750 to 1000
230
Tensile Strength: Yield (Proof), MPa 580 to 910
81

Thermal Properties

Latent Heat of Fusion, J/g 280
190
Maximum Temperature: Mechanical, °C 780
160
Melting Completion (Liquidus), °C 1450
1000
Melting Onset (Solidus), °C 1400
810
Specific Heat Capacity, J/kg-K 480
380
Thermal Conductivity, W/m-K 25
110
Thermal Expansion, µm/m-K 10
19

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.9
23
Electrical Conductivity: Equal Weight (Specific), % IACS 3.3
25

Otherwise Unclassified Properties

Base Metal Price, % relative 10
29
Density, g/cm3 7.8
8.5
Embodied Carbon, kg CO2/kg material 2.4
2.9
Embodied Energy, MJ/kg 34
48
Embodied Water, L/kg 110
340

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 110 to 150
24
Resilience: Unit (Modulus of Resilience), kJ/m3 870 to 2100
30
Stiffness to Weight: Axial, points 14
7.1
Stiffness to Weight: Bending, points 25
19
Strength to Weight: Axial, points 27 to 36
7.4
Strength to Weight: Bending, points 23 to 28
9.7
Thermal Diffusivity, mm2/s 6.7
33
Thermal Shock Resistance, points 27 to 36
7.8

Alloy Composition


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Aluminum (Al), % 0
0 to 0.010
Antimony (Sb), % 0
0 to 0.050
Bismuth (Bi), % 0
0 to 0.090
Carbon (C), % 0 to 0.050
0
Chromium (Cr), % 12 to 14
0
Copper (Cu), % 0
78 to 85
Iron (Fe), % 78.5 to 84.2
0 to 0.3
Lead (Pb), % 0
0.050 to 0.25
Manganese (Mn), % 0 to 1.5
0
Molybdenum (Mo), % 0.3 to 0.7
0
Nickel (Ni), % 3.5 to 4.5
0 to 0.5
Nitrogen (N), % 0 to 0.020
0
Phosphorus (P), % 0 to 0.040
0 to 0.050
Silicon (Si), % 0 to 0.7
0 to 0.010
Sulfur (S), % 0 to 0.015
0
Tin (Sn), % 0
1.5 to 4.5
Zinc (Zn), % 0
12 to 20
Residuals, % 0
0 to 0.5