UNS C33200 Leaded Brass
Brass
OS025 (annealed to 0.025mm grain size)
Property Overview
Density8.2g/cm³
Elastic Modulus100GPa
Tensile Strength360MPa
Yield Strength150MPa
Brinell HardnessUnknown
Maximum Service Temperature130°C
Chemical Composition
CU
65 to 68%
PB
1.5 to 2.5%
RES.
Residuals res. | | 0 to 0.4%
RESIDUALS RES.
0 to 0.4%
ZN
29 to 33.5%
FE
0 to 0.070%
Mechanical
Elastic (Young's, Tensile) Modulus
100 GPa
Elongation at Break
50 %
Poisson's Ratio
0.31
Shear Modulus
40 GPa
Shear Strength
260 MPa
Tensile Strength: Ultimate (UTS)
360 MPa
Tensile Strength: Yield (Proof)
150 MPa
Hardness
Rockwell F Hardness
75
Rockwell Superficial 30T Hardness
37
Physical
Density
8.2 g/cm 3
Thermal
Latent Heat of Fusion
170 J/g
Maximum Temperature: Mechanical
130 °C
Melting Completion (Liquidus)
930 °C
Melting Onset (Solidus)
900 °C
Specific Heat Capacity
380 J/kg-K
Thermal Conductivity
120 W/m-K
Thermal Diffusivity
37 mm 2 /s
Thermal Expansion
20 µm/m-K
Thermal Shock Resistance
12 points
Electrical
Electrical Conductivity: Equal Volume
26 % IACS
Electrical Conductivity: Equal Weight (Specific)
28 % IACS
Calculated
Resilience: Ultimate (Unit Rupture Work)
140 MJ/m 3
Resilience: Unit (Modulus of Resilience)
110 kJ/m 3
Stiffness to Weight: Axial
7.1 points
Stiffness to Weight: Bending
19 points
Strength to Weight: Axial
12 points
Strength to Weight: Bending
14 points
Environmental
Base Metal Price
24 % relative
Embodied Carbon
2.6 kg CO 2 /kg material
Embodied Energy
44 MJ/kg
Embodied Energy
44 MJ/kg 19 x 10 3 BTU/lb
Embodied Water
320 L/kg
Embodied Water
320 L/kg 38 gal/lb
Registered Designations & Aliases
C33200UNS C33200 Leaded Brass