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EN 1.3975 Stainless Steel vs. C83300 Brass

EN 1.3975 stainless steel belongs to the iron alloys classification, while C83300 brass belongs to the copper alloys. There are 25 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is EN 1.3975 stainless steel and the bottom bar is C83300 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 190
35
Elastic (Young's, Tensile) Modulus, GPa 190
110
Elongation at Break, % 27
35
Poisson's Ratio 0.28
0.34
Shear Modulus, GPa 76
42
Tensile Strength: Ultimate (UTS), MPa 660
220
Tensile Strength: Yield (Proof), MPa 320
69

Thermal Properties

Latent Heat of Fusion, J/g 340
200
Maximum Temperature: Mechanical, °C 910
180
Melting Completion (Liquidus), °C 1360
1060
Melting Onset (Solidus), °C 1320
1030
Specific Heat Capacity, J/kg-K 500
380
Thermal Expansion, µm/m-K 16
18

Otherwise Unclassified Properties

Base Metal Price, % relative 15
30
Density, g/cm3 7.5
8.8
Embodied Carbon, kg CO2/kg material 3.3
2.7
Embodied Energy, MJ/kg 47
44
Embodied Water, L/kg 150
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 150
60
Resilience: Unit (Modulus of Resilience), kJ/m3 270
21
Stiffness to Weight: Axial, points 14
7.0
Stiffness to Weight: Bending, points 26
18
Strength to Weight: Axial, points 24
6.9
Strength to Weight: Bending, points 22
9.2
Thermal Shock Resistance, points 15
7.9

Alloy Composition

Carbon (C), % 0 to 0.050
0
Chromium (Cr), % 16 to 18
0
Copper (Cu), % 0
92 to 94
Iron (Fe), % 58.2 to 65.4
0
Lead (Pb), % 0
1.0 to 2.0
Manganese (Mn), % 7.0 to 9.0
0
Molybdenum (Mo), % 0 to 1.0
0
Nickel (Ni), % 8.0 to 9.0
0
Nitrogen (N), % 0.080 to 0.18
0
Phosphorus (P), % 0 to 0.045
0
Silicon (Si), % 3.5 to 4.5
0
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
1.0 to 2.0
Zinc (Zn), % 0
2.0 to 6.0
Residuals, % 0
0 to 0.7