MakeItFrom.com
Menu (ESC)

S64512 Stainless Steel vs. C43400 Brass

S64512 stainless steel belongs to the iron alloys classification, while C43400 brass belongs to the copper alloys. There are 29 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is S64512 stainless steel and the bottom bar is C43400 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
110
Elongation at Break, % 17
3.0 to 49
Poisson's Ratio 0.28
0.33
Shear Modulus, GPa 76
42
Shear Strength, MPa 700
250 to 390
Tensile Strength: Ultimate (UTS), MPa 1140
310 to 690
Tensile Strength: Yield (Proof), MPa 890
110 to 560

Thermal Properties

Latent Heat of Fusion, J/g 270
190
Maximum Temperature: Mechanical, °C 750
170
Melting Completion (Liquidus), °C 1460
1020
Melting Onset (Solidus), °C 1420
990
Specific Heat Capacity, J/kg-K 470
380
Thermal Conductivity, W/m-K 28
140
Thermal Expansion, µm/m-K 10
19

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 3.6
31
Electrical Conductivity: Equal Weight (Specific), % IACS 4.1
32

Otherwise Unclassified Properties

Base Metal Price, % relative 10
28
Density, g/cm3 7.8
8.6
Embodied Carbon, kg CO2/kg material 3.3
2.7
Embodied Energy, MJ/kg 47
44
Embodied Water, L/kg 110
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 180
19 to 120
Resilience: Unit (Modulus of Resilience), kJ/m3 2020
57 to 1420
Stiffness to Weight: Axial, points 14
7.2
Stiffness to Weight: Bending, points 25
19
Strength to Weight: Axial, points 40
10 to 22
Strength to Weight: Bending, points 31
12 to 20
Thermal Diffusivity, mm2/s 7.5
41
Thermal Shock Resistance, points 42
11 to 24

Alloy Composition

Carbon (C), % 0.080 to 0.15
0
Chromium (Cr), % 11 to 12.5
0
Copper (Cu), % 0
84 to 87
Iron (Fe), % 80.6 to 84.7
0 to 0.050
Lead (Pb), % 0
0 to 0.050
Manganese (Mn), % 0.5 to 0.9
0
Molybdenum (Mo), % 1.5 to 2.0
0
Nickel (Ni), % 2.0 to 3.0
0
Nitrogen (N), % 0.010 to 0.050
0
Phosphorus (P), % 0 to 0.025
0
Silicon (Si), % 0 to 0.35
0
Sulfur (S), % 0 to 0.025
0
Tin (Sn), % 0
0.4 to 1.0
Vanadium (V), % 0.25 to 0.4
0
Zinc (Zn), % 0
11.4 to 15.6
Residuals, % 0
0 to 0.5