Find suppliers for this alloyC12510
Chemical Composition
Element
Cu(1)PbSnZnFePNiBiSbTe(2)
(1) Cu value includes Ag. (2) 0.025 Te + Se.
Min (%)99.9
Max (%)0.0200.050.0800.050.030.0500.0050.0030.025
Mechanical Properties*
Form
Temper
Temper Code
Tensile Strength
(ksi)
YS-0.2% Offset
Elongation
(%)
Section Size
(in)
Flat Products1/2 HardH0245   Typ
39   Typ
2.5   Typ
0.003
H0245   Typ
39   Typ
12   Typ
0.02
1/4 HardH0140   Typ
28   Typ
5   Typ
0.003
H0140   Typ
28   Typ
23   Typ
0.02
3/4 HardH0348   Typ
45   Typ
2   Typ
0.003
H0348   Typ
45   Typ
6   Typ
0.02
Extra HardH0655   Typ
53   Typ
2   Typ
0.02
H0655   Typ
53   Typ
1   Typ
0.003
Extra SpringH1059   Typ
58   Typ
1   Typ
0.02
H1059   Typ
0.5   Typ
0.003
HardH0451   Typ
49   Typ
1.5   Typ
0.003
H0451   Typ
49   Typ
3   Typ
0.02
Nominal Grain Size 0.015 mmOS01533   Typ
12   Typ
40   Typ
0.02
OS01533   Typ
12   Typ
15   Typ
0.003
SpringH0859   Typ
58   Typ
0.5   Typ
0.003
H0859   Typ
58   Typ
1   Typ
0.02
* Measured at room temperature, 68°F (20°C).
Physical Properties
Melting Point - Liquidus°F1981
Melting Point - Solidus°F1949
Densitylb/cu in. at 68°F0.323
Specific Gravity8.94
Electrical Conductivity% IACS at 68°F92
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F202
Coefficient of Thermal Expansion 68-21210⁻⁶ per °F (68 – 212°F)9.3
Coefficient of Thermal Expansion 68-39210⁻⁶ per °F (68 – 392°F)9.6
Coefficient of Thermal Expansion 68-57210⁻⁶ per °F (68 – 572°F)9.8
Specific Heat CapacityBtu/ lb /°F at 68°F0.092
Modulus of Elasticity in Tensionksi17400
Modulus of Rigidityksi6400
Fabrication Properties
Technique Suitability
SolderingExcellent
BrazingGood
Oxyacetylene WeldingNot Recommended
Gas Shielded Arc WeldingFair
Coated Metal Arc WeldingNot Recommended
Spot WeldNot Recommended
Seam WeldNot Recommended
Butt WeldGood
Capacity for Being Cold WorkedExcellent
Capacity for Being Hot FormedExcellent
Forgeability Rating65
Machinability Rating20
Common Fabrication Processes
  • Bending
  • Blanking
  • Coining
  • Coppersmithing
  • Forming
  • Stamping
Thermal Characteristics

No thermal characteristics for this alloy

Typical uses
Product Category Product Reason Category Reason
ArchitectureBuilding FrontsAppearanceColor
BuildingDownspoutsAppearanceAppearance
DownspoutsCorrosion ResistanceCorrosion Resistance
DownspoutsSolderabilitySolderability
FlashingAppearanceAppearance
FlashingBrazing CharacteristicsCapability for Brazing Seams
FlashingCorrosion ResistanceCorrosoin Resistance
FlashingMechanical PropertiesDuctility
FlashingSolderabilityCapability for Soldering Seams
FlashingWelding CharacteristicsCapability for Welding Seams
GuttersForming CharacteristicsFormability
GuttersMechanical PropertiesStrength
RoofingAppearanceAppearance
RoofingBrazing CharacteristicsCapability for Brazing Seams
RoofingCorrosion ResistanceCorrosion Resistance
RoofingMechanical PropertiesDuctility
RoofingSolderabilityCapability for Soldering Seams
RoofingWelding CharacteristicsCapability for Welding Seams
Applicable Specifications

No applicable specifications for this alloy

Corrosion Properties

No information available.