UNS C36500 (CW610N) Leaded Muntz Metal
Other
Property Overview
Density8g/cm³
Elastic Modulus100GPa
Tensile Strength400MPa
Yield Strength160MPa
Brinell HardnessUnknown
Maximum Service Temperature120°C
Chemical Composition
N
CuZn39Pb0.5 ( CW610N ) Cupper alloy Chemical composition. Equivalents of CuZn39Pb0.5 ( CW610N ). Standards.1 Mechanical Properties. Hardness%
RES.
Residuals res. | | 0 to 0.4%
Mechanical
A - Min. elongation Lo = 50mm (%) (R340)
33
A - Min. elongation Lo = 50mm (%) (R400)
14
A - Min. elongation at fracture (%) (R340)
43
A - Min. elongation at fracture (%) (R400)
23
Elastic (Young's, Tensile) Modulus
100 GPa
R p0.2 0.2% proof strength (MPa) (R340)
240
R p0.2 0.2% proof strength (MPa) (R400)
200
Rm - Tensile strength (MPa) (R340)
340-420
Rm - Tensile strength (MPa) (R400)
400-480
Tensile Strength: Ultimate (UTS)
400 MPa
Tensile Strength: Yield (Proof)
160 MPa
Hardness
Vickers hardness ( HV): (H075)
75 - 110
Vickers hardness ( HV): (H110)
110 - 140
Thermal
Latent Heat of Fusion
170 J/g
Maximum Temperature: Mechanical
120 °C
Melting Completion (Liquidus)
900 °C
Melting Onset (Solidus)
890 °C
Specific Heat Capacity
390 J/kg-K
Thermal Conductivity
120 W/m-K
Thermal Diffusivity
40 mm 2 /s
Thermal Expansion
21 µm/m-K
Thermal Shock Resistance
13 points
Electrical
Electrical Conductivity: Equal Volume
28 % IACS
Electrical Conductivity: Equal Weight (Specific)
32 % IACS
Calculated
Resilience: Ultimate (Unit Rupture Work)
130 MJ/m 3
Resilience: Unit (Modulus of Resilience)
120 kJ/m 3
Stiffness to Weight: Axial
7.2 points
Stiffness to Weight: Bending
20 points
Strength to Weight: Axial
14 points
Strength to Weight: Bending
15 points
Environmental
Base Metal Price
23 % relative
Embodied Carbon
2.7 kg CO 2 /kg material
Embodied Energy
46 MJ/kg 20 x 10 3 BTU/lb
Embodied Water
320 L/kg 39 gal/lb
Registered Designations & Aliases
C36500CW610NCW610NCuZn39Pb0.5UNS C36500 (CW610N) Leaded Muntz Metal
Standards
ASTM B124 ASTM B124: Standard Specification for Copper and Copper Alloy Forging Rod, Bar, and Shapes
ASTM B124 ASTM B124: Standard Specification for Copper and Copper Alloy Forging Rod, Bar, and Shapes ASTM B283: Standard Specification for Copper and Copper-Alloy Die Forgings (Hot-Pressed)
ASTM B283 ASTM B283: Standard Specification for Copper and Copper-Alloy Die Forgings (Hot-Pressed)
EN 12164 EN 12164: 1998 Copper and copper alloys. Rod for free machining purposes
EN 12165 EN 12165: 1998 Copper and copper alloys. Wrought and unwrought forging stock
EN 12166 EN 12166: 1998 Copper and copper alloys. Wire for general purposes
EN 12167 EN 12167: 1998 Copper and copper alloys. Profiles and rectangular bar for general purposes
EN 12420 EN 12420: 1999 Copper and copper alloys. Forgings
EN 1652 EN 1652: 1998 Copper and copper alloys. Plate, sheet, strip and circles for general purposes
EN 1653 EN 1653: 1998 Copper and copper alloys. Plate, sheet and circles for boilers, pressure vessels and hot water storage units