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C49300 Brass vs. SAE-AISI H14 Steel

C49300 brass belongs to the copper alloys classification, while SAE-AISI H14 steel belongs to the iron alloys. There are 23 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 C49300 brass and the bottom bar is SAE-AISI H14 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
190
Poisson's Ratio 0.31
0.29
Shear Modulus, GPa 40
75
Tensile Strength: Ultimate (UTS), MPa 430 to 520
710 to 2030

Thermal Properties

Latent Heat of Fusion, J/g 170
270
Melting Completion (Liquidus), °C 880
1530
Melting Onset (Solidus), °C 840
1490
Specific Heat Capacity, J/kg-K 380
460
Thermal Conductivity, W/m-K 88
35
Thermal Expansion, µm/m-K 20
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 15
9.3
Electrical Conductivity: Equal Weight (Specific), % IACS 17
10

Otherwise Unclassified Properties

Base Metal Price, % relative 26
15
Density, g/cm3 8.0
8.1
Embodied Carbon, kg CO2/kg material 3.0
2.7
Embodied Energy, MJ/kg 50
39
Embodied Water, L/kg 370
73

Common Calculations

Stiffness to Weight: Axial, points 7.2
13
Stiffness to Weight: Bending, points 19
24
Strength to Weight: Axial, points 15 to 18
24 to 69
Strength to Weight: Bending, points 16 to 18
22 to 44
Thermal Diffusivity, mm2/s 29
9.3
Thermal Shock Resistance, points 14 to 18
24 to 68

Alloy Composition

Aluminum (Al), % 0 to 0.5
0
Antimony (Sb), % 0 to 0.5
0
Bismuth (Bi), % 0.5 to 2.0
0
Carbon (C), % 0
0.35 to 0.45
Chromium (Cr), % 0
4.8 to 5.5
Copper (Cu), % 58 to 62
0 to 0.25
Iron (Fe), % 0 to 0.1
86.5 to 89.9
Lead (Pb), % 0 to 0.010
0
Manganese (Mn), % 0 to 0.030
0.2 to 0.5
Nickel (Ni), % 0 to 1.5
0 to 0.3
Phosphorus (P), % 0 to 0.2
0 to 0.030
Selenium (Se), % 0 to 0.2
0
Silicon (Si), % 0 to 0.1
0.8 to 1.2
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 1.0 to 1.8
0
Tungsten (W), % 0
4.0 to 5.3
Zinc (Zn), % 30.6 to 40.5
0
Residuals, % 0 to 0.5
0