Find suppliers for this alloyC41500
Chemical Composition
Element
Cu(1)PbSnZnFe
(1) Cu + Sum of Named Elements 99.7% min.
Min (%)89.01.5
Max (%)93.00.092.2Rem0.05
Mechanical Properties*
Form
Temper
Temper Code
Tensile Strength
(ksi)
YS-0.2% Offset
YS-0.5% Ext
(ksi)
Elongation
(%)
Rockwell B scale
Rockwell F scale
Rockwell 30T scale
Shear Strength
(ksi)
Torsion Modulus
(ksi)
Section Size
(in)
Flat Products1/2 HardH0256   Typ
54   Typ
53   Typ
16   Typ
74   Typ
65   Typ
41   Typ
0.04
1/4 HardH0150   Typ
41   Typ
28   Typ
62   Typ
58   Typ
0.04
3/4 HardH0363   Typ
78   Typ
68   Typ
0.04
Extra HardH0676   Typ
75   Typ
71   Typ
4   Typ
86   Typ
73   Typ
44   Typ
0.04
Extra SpringH1081   Typ
88   Typ
75   Typ
2   Typ
89   Typ
74   Typ
52   Typ
0.04
HardH0470   Typ
66   Typ
65   Typ
5   Typ
83   Typ
72   Typ
42   Typ
0.04
Nominal Grain Size 0.015 mmOS01550   Typ
27   Typ
26   Typ
42   Typ
74   Typ
36   Typ
36   Typ
0.04
Nominal Grain Size 0.025 mmOS02568   Typ
29   Typ
0.04
Nominal Grain Size 0.035 mmOS03546   Typ
18   Typ
17   Typ
44   Typ
64   Typ
24   Typ
35   Typ
0.04
SpringH0881   Typ
83   Typ
73   Typ
3   Typ
90   Typ
75   Typ
50   Typ
6.7   Typ
0.04
* Measured at room temperature, 68°F (20°C).
Physical Properties
(1) For annealed alloys.
Melting Point - Liquidus°F1890
Melting Point - Solidus°F1850
Densitylb/cu in. at 68°F0.318
Specific Gravity8.8
Electrical Conductivity% IACS at 68°F28
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F71
Coefficient of Thermal Expansion 68-57210⁻⁶ per °F (68 – 572°F)10.3
Modulus of Elasticity in Tensionksi18000(1)
Modulus of Rigidityksi6700
Fabrication Properties
Technique Suitability
SolderingExcellent
BrazingExcellent
Oxyacetylene WeldingGood
Gas Shielded Arc WeldingGood
Coated Metal Arc WeldingNot Recommended
Spot WeldFair
Seam WeldNot Recommended
Butt WeldGood
Capacity for Being Cold WorkedExcellent
Capacity for Being Hot FormedFair
Machinability Rating30
Common Fabrication Processes
  • Bending
  • Blanking
  • Drawing
  • Forming
  • Shearing
  • Stamping
    
Thermal Properties
Treatment Minimum* Maximum*
* Temperature is measured in Fahrenheit.
Annealing7501300
Hot Treatment13501550
Typical uses
Product Category Product Reason Category Reason
ArchitectureArchitectural TrimAppearanceAppearance
Architectural TrimCorrosion ResistanceCorrosion Resistance
Architectural TrimMachining CharacteristicsExcellent Machinability
Architectural TrimMechanical PropertiesModerate Strength
Decorative ApplicationsAppearanceAppearance
Decorative ApplicationsCorrosion ResistanceCorrosion Resistance
Decorative ApplicationsMechanical PropertiesModerate Strength
Weather StrippingAppearanceAppearance
Weather StrippingCorrosion ResistanceCorrosion Resistance
Weather StrippingCorrosion ResistanceCorrosion Resistance to Fresh Water
Weather StrippingMechanical PropertiesModerate Strength
ConsumerPen ClipsCorrosion ResistanceCorrosion Resistance
Pen ClipsForming CharacteristicsFormability
Pen ClipsMechanical PropertiesDuctility
ElectricalElectrical ConnectorsConductivity (Electrical)Electrical Conductivity
Electrical ConnectorsMechanical PropertiesModerate Strength
Electrical ConnectorsThermal PropertiesResistance to Stress Relaxation
Fuse ClipsConductivity (Electrical)Electrical Conductivity
Fuse ClipsConductivity (Thermal)Thermal Conductivity
Fuse ClipsCorrosion ResistanceCorrosion Resistance
Fuse ClipsForming CharacteristicsFormability
Fuse ClipsMechanical PropertiesDuctility
Fuse ClipsMechanical PropertiesModerate Strength
Spring Applications for Electrical SwitchesConductivity (Electrical)Electrical Conductivity
Spring Applications for Electrical SwitchesConductivity (Thermal)Thermal Conductivity
Spring Applications for Electrical SwitchesCorrosion ResistanceCorrosion Resistance
Spring Applications for Electrical SwitchesMechanical PropertiesDuctility
Spring Applications for Electrical SwitchesMechanical PropertiesModerate Strength
Spring Applications for Electrical SwitchesThermal PropertiesResistance to Stress Relaxation
Applicable Specifications
Form System Standard Description
BarASTMB591COPPER-ZINC-TIN ALLOY PLATE, SHEET, STRIP, AND ROLLED BAR
PlateASTMB591COPPER-ZINC-TIN ALLOY PLATE, SHEET, STRIP, AND ROLLED BAR
SheetASTMB591COPPER-ZINC-TIN ALLOY PLATE, SHEET, STRIP, AND ROLLED BAR
StripASTMB591COPPER-ZINC-TIN ALLOY PLATE, SHEET, STRIP, AND ROLLED BAR
Corrosion Properties

No information available.