Find suppliers for this alloyC35300
Chemical Composition
Element
Cu(1,2)PbZnFe(3)
(1) Cu + Sum of Named Elements 99.5% min. (2) Cu, 61.0% min. for rod. (3) For flat products, the iron shall be 0.10% max.
Min (%)60.01.5
Max (%)63.02.5Rem0.15
Mechanical Properties*
Form
Temper
Temper Code
Tensile Strength
(ksi)
YS-0.5% Ext
(ksi)
Elongation
(%)
Rockwell B scale
Rockwell F scale
Rockwell 30T scale
Shear Strength
(ksi)
Section Size
(in)
Flat Products1/2 HardH0261   Typ
50   Typ
20   Typ
70   Typ
65   Typ
40   Typ
0.04
1/4 HardH0154   Typ
40   Typ
38   Typ
55   Typ
54   Typ
36   Typ
0.04
Extra HardH0685   Typ
62   Typ
5   Typ
87   Typ
74   Typ
45   Typ
0.04
HardH0474   Typ
60   Typ
7   Typ
80   Typ
69   Typ
43   Typ
0.04
Nominal Grain Size 0.035 mmOS03549   Typ
17   Typ
52   Typ
68   Typ
31   Typ
34   Typ
0.04
Rod1/2 HardH0258   Typ
45   Typ
25   Typ
75   Typ
1.375
H0257   Min for Standard
80   Max for Standard
25   Min for Standard
7   Min for Standard
<0.50
H0255   Min for Standard
70   Max for Standard
25   Min for Standard
10   Min for Standard
.75
1/4 HardH0150   Min for Standard
62   Max for Standard
20   Min for Standard
15   Min for Standard
.75
H0142   Min for Standard
62   Max for Standard
15   Min for Standard
20   Min for Standard
1.375
H0152   Min for Standard
65   Max for Standard
25   Min for Standard
10   Min for Standard
<0.50
Soft AnnealO6040   Min for Standard
15   Min for Standard
30   Min for Standard
1.375
O6044   Min for Standard
15   Min for Standard
25   Min for Standard
.75
O6046   Min for Standard
16   Min for Standard
20   Min for Standard
<0.50
* Measured at room temperature, 68°F (20°C).
Physical Properties
Melting Point - Liquidus°F1670
Melting Point - Solidus°F1630
Densitylb/cu in. at 68°F0.306
Specific Gravity8.47
Electrical Conductivity% IACS at 68°F26
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F67
Coefficient of Thermal Expansion 68-57210⁻⁶ per °F (68 – 572°F)11.3
Modulus of Elasticity in Tensionksi15000
Modulus of Rigidityksi5600
Fabrication Properties
Technique Suitability
SolderingExcellent
BrazingGood
Oxyacetylene WeldingNot Recommended
Gas Shielded Arc WeldingNot Recommended
Coated Metal Arc WeldingNot Recommended
Spot WeldNot Recommended
Seam WeldNot Recommended
Butt WeldFair
Capacity for Being Cold WorkedFair
Capacity for Being Hot FormedPoor
Machinability Rating90
Common Fabrication Processes
  • Blanking
  • Machining
  • Piercing and Punching
  • Roll Threading and Knurling
  • Stamping
    
Thermal Properties
Treatment Minimum* Maximum*
* Temperature is measured in Fahrenheit.
Annealing8001100
Typical uses
Product Category Product Reason Category Reason
Builders HardwareDrawer Handles
Drawer PullsAppearanceAppearance
Drawer PullsForming CharacteristicsBendability
Drawer PullsMachining CharacteristicsMachinability
HingesCorrosion ResistanceCorrosion Resistance
HingesForming CharacteristicsFormability
HingesMachining CharacteristicsExcellent Machinability
HingesMechanical PropertiesDuctility
HingesMechanical PropertiesModerate Strength
ConsumerBicycle Spoke NipplesMachining CharacteristicsMachinability
Bicycle Spoke NipplesMechanical PropertiesDuctility - Cold Workable
Bicycle Spoke NipplesMechanical PropertiesModerate Strength
Bicycle Spoke NipplesPlating CharacteristicsPlateable
Clock and Watch PartsCorrosion ResistanceCorrosion Resistance
Clock and Watch PartsForming CharacteristicsFormability
Clock and Watch PartsMachining CharacteristicsExcellent Machining Characteristics
Clock and Watch PartsMechanical PropertiesDuctility
Clock and Watch PartsMechanical PropertiesModerate Strength
Clock Plates and NutsForming CharacteristicsFormability
Clock Plates and NutsMachining CharacteristicsExcellent Machinability
Clock Plates and NutsMechanical PropertiesModerate Strength
Key BlanksCorrosion ResistanceCorrosion Resistance
Key BlanksMachining CharacteristicsMachinability
Key BlanksMechanical PropertiesStrength
FastenersNutsCorrosion ResistanceCorrosion Resistance
NutsForming CharacteristicsFormability
NutsMachining CharacteristicsExcellent Machinability
NutsMechanical PropertiesDuctility
NutsMechanical PropertiesModerate Strength
RivetsCorrosion ResistanceCorrosion Resistance
RivetsForming CharacteristicsCold Workability
RivetsForming CharacteristicsFormability
RivetsMechanical PropertiesDuctility
RivetsMechanical PropertiesModerate Strength
ScrewsCorrosion ResistanceCorrosion Resistance
ScrewsForming CharacteristicsFormability
ScrewsMachining CharacteristicsExcellent Machinability
ScrewsMechanical PropertiesDuctility
ScrewsMechanical PropertiesModerate Strength
IndustrialAdaptersCorrosion ResistanceCorrosion Resistance
AdaptersForming CharacteristicsFormability
AdaptersMachining CharacteristicsExcellent Machinability
AdaptersMechanical PropertiesDuctility
AdaptersMechanical PropertiesModerate Strength
Automatic Screw Machine PartsCorrosion ResistanceCorrosion Resistance
Automatic Screw Machine PartsForming CharacteristicsFormability
Automatic Screw Machine PartsMachining CharacteristicsExcellent Machinability
Automatic Screw Machine PartsMechanical PropertiesDuctility
Automatic Screw Machine PartsMechanical PropertiesModerate Strength
Bearing CagesCorrosion ResistanceCorrosion Resistance
Bearing CagesForming CharacteristicsCold Workability
Bearing CagesMachining CharacteristicsExcellent Machinability
Bearing CagesMechanical PropertiesModerate Strength
Channel PlateCorrosion ResistanceCorrosion Resistance
Channel PlateForming CharacteristicsCold Workability
Channel PlateForming CharacteristicsFormability
Channel PlateMachining CharacteristicsExcellent Machinability
Channel PlateMechanical PropertiesDuctility
Channel PlateMechanical PropertiesModerate Strength
CouplingsCorrosion ResistanceCorrosion Resistance
CouplingsForming CharacteristicsFormability
CouplingsMachining CharacteristicsExcellent Machinability
CouplingsMechanical PropertiesDuctility
CouplingsMechanical PropertiesModerate Strength
Flare FittingsCorrosion ResistanceCorrosion Resistance
Flare FittingsForming CharacteristicsFormability
Flare FittingsMachining CharacteristicsExcellent Machinability
Flare FittingsMechanical PropertiesDuctility
Flare FittingsMechanical PropertiesModerate Strength
GearsCorrosion ResistanceCorrosion Resistance
GearsForming CharacteristicsCold Workability
GearsForming CharacteristicsFormability
GearsMechanical PropertiesDuctility
GearsMechanical PropertiesModerate Strength
Instrument BacksCorrosion ResistanceCorrosion Resistance
Instrument BacksForming CharacteristicsFormability
Instrument BacksMachining CharacteristicsExcellent Machinability
Instrument BacksMechanical PropertiesDuctility
Instrument BacksMechanical PropertiesModerate Strength
PinionsCorrosion ResistanceCorrosion Resistance
PinionsForming CharacteristicsForming Characteristics
PinionsMachining CharacteristicsExcellent Machinability
PinionsMechanical PropertiesDuctility
PinionsMechanical PropertiesModerate Strength
RatchetsCorrosion ResistanceCorrosion Resistance
RatchetsForming CharacteristicsFormability
RatchetsMachining CharacteristicsExcellent Machinability
RatchetsMechanical PropertiesDuctility
RatchetsMechanical PropertiesModerate Strength
Valve StemsCorrosion ResistanceCorrosion Resistance
Valve StemsForming CharacteristicsFormability
Valve StemsMachining CharacteristicsExcellent Machinability
Valve StemsMechanical PropertiesDuctility
Valve StemsMechanical PropertiesModerate Strength
WheelsCorrosion ResistanceCorrosion Resistance
WheelsForming CharacteristicsCold Workability
WheelsForming CharacteristicsFormability
WheelsMechanical PropertiesDuctility
WheelsMechanical PropertiesModerate Strength
OtherEngravers PlateAppearanceAppearance
Engravers PlateCorrosion ResistanceCorrosion Resistance
Engravers PlateForming CharacteristicsFormability
Engravers PlateMachining CharacteristicsExcellent Machinability
Engravers PlateMechanical PropertiesDuctility
Engravers PlateMechanical PropertiesModerate Strength
PlumbingFaucet SeatsAppearanceAppearance
Faucet SeatsForming CharacteristicsFormability
Faucet SeatsMachining CharacteristicsMachinability
Faucet StemsAppearanceAppearance
Faucet StemsForming CharacteristicsFormability
Faucet StemsMachining CharacteristicsMachinability
Pipe FittingsCorrosion ResistanceCorrosion Resistance
Pipe FittingsForming CharacteristicsRoll Threading
Pipe FittingsMachining CharacteristicsMachinability
Plumbers' Brass GoodsForming CharacteristicsFlaring
Plumbers' Brass GoodsMachining CharacteristicsMachinability
Plumbers' Brass GoodsMechanical PropertiesBetter Ductility than C36000
Plumbers FittingsAppearanceAppearance
Plumbers FittingsCorrosion ResistanceCorrosion Resistance
Plumbers FittingsForming CharacteristicsRoll Threading
Plumbers FittingsMachining CharacteristicsMachibability
Plumbers FittingsMachining CharacteristicsMachinability - Best of Lead Brasses
Applicable Specifications
Form System Standard Description
BarASTMB121/B121MLEADED BRASS PLATE, SHEET, STRIP AND ROLLED BAR
PlateASTMB121/B121MLEADED BRASS PLATE, SHEET, STRIP AND ROLLED BAR
Rod, Bar & ShapesASTMB453/B453MCOPPER-ZINC-LEAD ALLOY (LEADED-BRASS) ROD
SheetASTMB121/B121MLEADED BRASS PLATE, SHEET, STRIP AND ROLLED BAR
StripASTMB121/B121MLEADED BRASS PLATE, SHEET, STRIP AND ROLLED BAR
Corrosion Properties

No information available.