MakeItFrom.com
Menu (ESC)

SAE-AISI H25 Steel vs. C66200 Brass

SAE-AISI H25 steel belongs to the iron alloys classification, while C66200 brass belongs to the copper alloys. There are 21 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is SAE-AISI H25 steel and the bottom bar is C66200 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
110
Poisson's Ratio 0.29
0.33
Shear Modulus, GPa 79
42
Tensile Strength: Ultimate (UTS), MPa 710 to 1620
450 to 520

Thermal Properties

Latent Heat of Fusion, J/g 250
200
Melting Completion (Liquidus), °C 1750
1070
Melting Onset (Solidus), °C 1700
1030
Specific Heat Capacity, J/kg-K 420
390
Thermal Conductivity, W/m-K 26
150
Thermal Expansion, µm/m-K 12
18

Otherwise Unclassified Properties

Base Metal Price, % relative 38
29
Density, g/cm3 9.1
8.7
Embodied Carbon, kg CO2/kg material 6.2
2.7
Embodied Energy, MJ/kg 93
43
Embodied Water, L/kg 83
320

Common Calculations

Stiffness to Weight: Axial, points 12
7.2
Stiffness to Weight: Bending, points 22
19
Strength to Weight: Axial, points 22 to 50
14 to 17
Strength to Weight: Bending, points 20 to 34
15 to 16
Thermal Diffusivity, mm2/s 6.7
45
Thermal Shock Resistance, points 22 to 49
16 to 18

Alloy Composition

Carbon (C), % 0.22 to 0.32
0
Chromium (Cr), % 3.8 to 4.5
0
Copper (Cu), % 0 to 0.25
86.6 to 91
Iron (Fe), % 77.2 to 81.3
0 to 0.050
Lead (Pb), % 0
0 to 0.050
Manganese (Mn), % 0.15 to 0.4
0
Nickel (Ni), % 0 to 0.3
0.3 to 1.0
Phosphorus (P), % 0 to 0.030
0.050 to 0.2
Silicon (Si), % 0.15 to 0.4
0
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
0.2 to 0.7
Tungsten (W), % 14 to 16
0
Vanadium (V), % 0.4 to 0.6
0
Zinc (Zn), % 0
6.5 to 12.9
Residuals, % 0
0 to 0.5