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Chemical Composition
Elements
Cu(1) Pb Zn Fe
(1) Cu + Sum of Named Elements 99.6% min.
Min (%) 65.0 0.25
Max (%) 68.0 0.7 Rem 0.07
Mechanical Properties *
Form Temper Temper Code Tensile Strength
(ksi)
YS-0.5% Ext
(ksi)
Elongation
(%)
Rockwell B scale Rockwell F scale Rockwell 30T scale Cold Work
(%)
* Measured at room temperature, 68°F (20°C).
Tube Hard H04 75 Typ
60 Typ
7 Typ
80 Typ
69 Typ
35
Nominal Grain Size 0.025 mm OS025 52 Typ
20 Typ
50 Typ
75 Typ
37 Typ
Nominal Grain Size 0.050 mm OS050 47 Typ
15 Typ
60 Typ
64 Typ
26 Typ
Physical Properties
Melting Point - Liquidus°F 1720
Melting Point - Solidus°F 1660
Densitylb/cu in. at 68°F 0.307
Specific Gravity 8.5
Electrical Conductivity% IACS at 68°F 26
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F 67
Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) 11.2
Specific Heat CapacityBtu/ lb /°F at 68°F 0.09
Modulus of Elasticity in Tensionksi 15000
Modulus of Rigidityksi 5600
Fabrication Properties
Technique Suitability
Soldering Excellent
Brazing Good
Oxyacetylene Welding Fair
Gas Shielded Arc Welding Fair
Coated Metal Arc Welding Not Recommended
Spot Weld Fair
Seam Weld Not Recommended
Butt Weld Fair
Capacity for Being Cold Worked Excellent
Capacity for Being Hot Formed Poor
Machinability Rating 60
Common Fabrication Processes
  • Forming and Bending
  • Machining
  • Piercing and Punching
Thermal Properties
Treatment Minimum* Maximum*
* Temperature is measured in Fahrenheit.
Annealing 800 1200
Typical uses
Product Category Product Reason Category Reason
Industrial Power and Pump Cylinder Liners Corrosion Resistance Corrosion Resistance
Power and Pump Cylinder Liners Corrosion Resistance Corrosion Resistance to Fresh Water
Power and Pump Cylinder Liners Corrosion Resistance Corrosion Resistance to Salt Water
Power and Pump Cylinder Liners Machining Characteristics Machinability
Power and Pump Cylinder Liners Mechanical Properties Ductility
Power and Pump Cylinder Liners Solderability Solderability
Power and Pump Cylinder Liners Welding Characteristics Weldability
Power and Pump Cylinders Brazing Characteristics Brazability
Power and Pump Cylinders Corrosion Resistance Corrosion Resistance
Power and Pump Cylinders Finishing Characteristics Polishable
Power and Pump Cylinders Machining Characteristics Machinability
Power and Pump Cylinders Mechanical Properties Ductility
Power and Pump Cylinders Solderability Solderability
Ordnance Primers Corrosion Resistance Corrosion Resistance
Primers Forming Characteristics Formability
Primers Machining Characteristics Machinability
Primers Mechanical Properties Ductility
Primers Mechanical Properties Moderate Strength
Plumbing J Bends Corrosion Resistance Corrosion Resistance
J Bends Corrosion Resistance Corrosion Resistance to Fresh Water
J Bends Corrosion Resistance Corrosion Resistance to Salt Water
J Bends Forming Characteristics Formability
J Bends Machining Characteristics Machinability
J Bends Solderability Solderability
Plumbing Accessories Corrosion Resistance Corrosion Resistance
Plumbing Accessories Corrosion Resistance Corrosion Resistance to Fresh Water
Plumbing Accessories Forming Characteristics Formability
Plumbing Accessories Machining Characteristics Machinability
Plumbing Accessories Solderability Solderability
Plumbing Brass Goods Corrosion Resistance Corrosion Resistance
Plumbing Brass Goods Corrosion Resistance Corrosion Resistance to Fresh Water
Plumbing Brass Goods Forming Characteristics Formability
Plumbing Brass Goods Machining Characteristics Machinability
Plumbing Brass Goods Solderability Solderability
Pump Lines Corrosion Resistance Corrosion Resistance
Pump Lines Corrosion Resistance Corrosion Resistance to Fresh Water
Pump Lines Corrosion Resistance Corrosion Resistance to Salt Water
Pump Lines Forming Characteristics Formability
Pump Lines Machining Properties Machinability, Good
Pump Lines Solderability Solderability
Trap Lines Corrosion Resistance Corrosion Resistance
Trap Lines Corrosion Resistance Corrosion Resistance to Fresh Water
Trap Lines Corrosion Resistance Corrosion Resistance to Salt Water
Trap Lines Forming Characteristics Formability
Trap Lines Machining Properties Machinability, Good
Trap Lines Solderability Solderability
Applicable Specifications
Form Specific Sub-Form Application System Standard Description
Seamless Tube ASME SB135 SEAMLESS BRASS TUBE
Tube FEDERAL WW-T-791 TUBING: BRASS, SEAMLESS
SAE J461 WROUGHT AND CAST COPPER ALLOYS
AMS 4555 BRASS TUBING SEAMLESS, LIGHT ANNEALED
MILITARY MIL-T-46072 TUBE, ROUND COPPER ALLOYS (LEADED BRASS), SEAMLESS
Seamless (Metric) ASTM B135/B135M Seamless Brass Tube
AMS 4554 BRASS TUBING, SEAMLESS, LIGHT ANNEALED
ASTM B135 Tube, Seamless
SAE J463 WROUGHT COPPER AND COPPER ALLOYS
Corrosion Properties

No Corrosion Properties Available.