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C83300 Brass vs. AISI 202 Stainless Steel

C83300 brass belongs to the copper alloys classification, while AISI 202 stainless steel belongs to the iron alloys. There are 29 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is C83300 brass and the bottom bar is AISI 202 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 35
210 to 300
Elastic (Young's, Tensile) Modulus, GPa 110
200
Elongation at Break, % 35
14 to 45
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 42
77
Tensile Strength: Ultimate (UTS), MPa 220
700 to 980
Tensile Strength: Yield (Proof), MPa 69
310 to 580

Thermal Properties

Latent Heat of Fusion, J/g 200
290
Maximum Temperature: Mechanical, °C 180
910
Melting Completion (Liquidus), °C 1060
1400
Melting Onset (Solidus), °C 1030
1360
Specific Heat Capacity, J/kg-K 380
480
Thermal Conductivity, W/m-K 160
15
Thermal Expansion, µm/m-K 18
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 32
2.4
Electrical Conductivity: Equal Weight (Specific), % IACS 33
2.9

Otherwise Unclassified Properties

Base Metal Price, % relative 30
13
Density, g/cm3 8.8
7.7
Embodied Carbon, kg CO2/kg material 2.7
2.8
Embodied Energy, MJ/kg 44
40
Embodied Water, L/kg 320
150

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 60
120 to 260
Resilience: Unit (Modulus of Resilience), kJ/m3 21
250 to 840
Stiffness to Weight: Axial, points 7.0
14
Stiffness to Weight: Bending, points 18
25
Strength to Weight: Axial, points 6.9
25 to 35
Strength to Weight: Bending, points 9.2
23 to 29
Thermal Diffusivity, mm2/s 48
4.0
Thermal Shock Resistance, points 7.9
15 to 21

Alloy Composition

Carbon (C), % 0
0 to 0.15
Chromium (Cr), % 0
17 to 19
Copper (Cu), % 92 to 94
0
Iron (Fe), % 0
63.5 to 71.5
Lead (Pb), % 1.0 to 2.0
0
Manganese (Mn), % 0
7.5 to 10
Nickel (Ni), % 0
4.0 to 6.0
Nitrogen (N), % 0
0 to 0.25
Phosphorus (P), % 0
0 to 0.060
Silicon (Si), % 0
0 to 1.0
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 1.0 to 2.0
0
Zinc (Zn), % 2.0 to 6.0
0
Residuals, % 0 to 0.7
0