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C36200 Brass vs. EN 1.7390 Steel

C36200 brass belongs to the copper alloys classification, while EN 1.7390 steel belongs to the iron alloys. There are 29 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 C36200 brass and the bottom bar is EN 1.7390 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
190
Elongation at Break, % 20 to 53
16
Poisson's Ratio 0.31
0.29
Shear Modulus, GPa 39
74
Shear Strength, MPa 210 to 240
440
Tensile Strength: Ultimate (UTS), MPa 340 to 420
710
Tensile Strength: Yield (Proof), MPa 130 to 360
480

Thermal Properties

Latent Heat of Fusion, J/g 170
260
Maximum Temperature: Mechanical, °C 120
510
Melting Completion (Liquidus), °C 900
1460
Melting Onset (Solidus), °C 890
1420
Specific Heat Capacity, J/kg-K 380
470
Thermal Conductivity, W/m-K 120
40
Thermal Expansion, µm/m-K 21
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 26
8.1
Electrical Conductivity: Equal Weight (Specific), % IACS 28
9.3

Otherwise Unclassified Properties

Base Metal Price, % relative 23
4.3
Density, g/cm3 8.2
7.8
Embodied Carbon, kg CO2/kg material 2.6
1.7
Embodied Energy, MJ/kg 45
23
Embodied Water, L/kg 320
69

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 74 to 140
100
Resilience: Unit (Modulus of Resilience), kJ/m3 89 to 630
600
Stiffness to Weight: Axial, points 6.9
14
Stiffness to Weight: Bending, points 19
25
Strength to Weight: Axial, points 11 to 14
25
Strength to Weight: Bending, points 13 to 15
23
Thermal Diffusivity, mm2/s 37
11
Thermal Shock Resistance, points 11 to 14
20

Alloy Composition

Carbon (C), % 0
0 to 0.18
Chromium (Cr), % 0
4.0 to 6.0
Copper (Cu), % 60 to 63
0
Iron (Fe), % 0 to 0.15
91.9 to 95.3
Lead (Pb), % 3.5 to 4.5
0
Manganese (Mn), % 0
0.3 to 0.8
Molybdenum (Mo), % 0
0.45 to 0.65
Phosphorus (P), % 0
0 to 0.025
Silicon (Si), % 0
0 to 0.4
Sulfur (S), % 0
0 to 0.015
Zinc (Zn), % 32.4 to 36.5
0