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EN 1.3975 Stainless Steel vs. C36200 Brass

EN 1.3975 stainless steel belongs to the iron alloys classification, while C36200 brass belongs to the copper alloys. There are 24 material properties with values for both materials. Properties with values for just one material (10, 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 C36200 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
100
Elongation at Break, % 27
20 to 53
Poisson's Ratio 0.28
0.31
Shear Modulus, GPa 76
39
Tensile Strength: Ultimate (UTS), MPa 660
340 to 420
Tensile Strength: Yield (Proof), MPa 320
130 to 360

Thermal Properties

Latent Heat of Fusion, J/g 340
170
Maximum Temperature: Mechanical, °C 910
120
Melting Completion (Liquidus), °C 1360
900
Melting Onset (Solidus), °C 1320
890
Specific Heat Capacity, J/kg-K 500
380
Thermal Expansion, µm/m-K 16
21

Otherwise Unclassified Properties

Base Metal Price, % relative 15
23
Density, g/cm3 7.5
8.2
Embodied Carbon, kg CO2/kg material 3.3
2.6
Embodied Energy, MJ/kg 47
45
Embodied Water, L/kg 150
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 150
74 to 140
Resilience: Unit (Modulus of Resilience), kJ/m3 270
89 to 630
Stiffness to Weight: Axial, points 14
6.9
Stiffness to Weight: Bending, points 26
19
Strength to Weight: Axial, points 24
11 to 14
Strength to Weight: Bending, points 22
13 to 15
Thermal Shock Resistance, points 15
11 to 14

Alloy Composition

Carbon (C), % 0 to 0.050
0
Chromium (Cr), % 16 to 18
0
Copper (Cu), % 0
60 to 63
Iron (Fe), % 58.2 to 65.4
0 to 0.15
Lead (Pb), % 0
3.5 to 4.5
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
Zinc (Zn), % 0
32.4 to 36.5