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Chemical Composition
Elements
Cu(1,2) Pb Zn Fe P Ni Te
(1) Cu + Sum of Named Elements 99.5% min.
(2) Cu value includes Ag.
Min (%) 0.15 0.9 0.35
Max (%) Rem 0.10 0.50 0.20 0.35 1.3 0.6
Mechanical Properties *
Form Temper Temper Code Tensile Strength
(ksi)
YS-0.2% Offset
(ksi)
YS-0.5% Ext
(ksi)
Elongation
(%)
Rockwell B scale Rockwell F scale Shear Strength
(ksi)
Fatigue Strength**
(ksi)
Section Size
(in)
Cold Work
(%)
* Measured at room temperature, 68°F (20°C). ** Fatigue Strength: 100 x 106 cycles, unless indicated as [N] x 106.
Forgings As Forged - Quenched M11 36 Typ
10 Typ
35 Typ
As Hot Forged - Air Cooled M10 45 Typ
12 Typ
50 Typ
Precipitation Hardened TF00 58 Typ
38 Typ
70 Typ
97 Typ
Rod 1/4 Hard and Stress Relieved HR01 78 Typ
70 Typ
68 Typ
27 Typ
84 Typ
41 Typ
33 Typ 1
1/4 Hard and Stress Relieved HR01 104 Typ
92 Typ
77 Typ
6 Typ
95 Typ
56 Typ
0.125 75
1/4 Hard and Stress Relieved HR01 84 Typ
77 Typ
73 Typ
10 Typ
85 Typ
44 Typ
33 Typ 0.25 35
1/4 Hard and Stress Relieved HR01 80 Typ
73 Typ
70 Typ
15 Typ
85 Typ
43 Typ
0.5
1/4 Hard and Stress Relieved HR01 94 Typ
86 Typ
75 Typ
10 Typ
90 Typ
48 Typ
0.375
Physical Properties
(1)Precipitation heat treated.
Melting Point - Liquidus°F 1980
Melting Point - Solidus°F 1900
Densitylb/cu in. at 68°F 0.323
Specific Gravity 8.94
Electrical Conductivity% IACS at 68°F 55 (1)
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F 145
Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) 9.8
Specific Heat CapacityBtu/ lb /°F at 68°F 0.092
Modulus of Elasticity in Tensionksi 16000
Modulus of Rigidityksi 6000
Fabrication Properties
Technique Suitability
Soldering Excellent
Brazing Good
Oxyacetylene Welding Fair
Gas Shielded Arc Welding Fair
Coated Metal Arc Welding Fair
Spot Weld Poor
Seam Weld Poor
Butt Weld Poor
Capacity for Being Cold Worked Good
Capacity for Being Hot Formed Good
Forgeability Rating 65
Machinability Rating 75
Common Fabrication Processes
  • Forming and Bending
  • Heading and Upsetting
  • Hot Forging and Pressing
  • Machining
  • Roll Threading and Knurling
  • Shearing
  • Swaging
Thermal Properties
Treatment Minimum* Maximum*
* Temperature is measured in Fahrenheit.
Annealing 900 1300
Hot Working Temperature 1400 1600
Precipitation Treatment 850
Solution Treatment 1300 1450
Typical uses
Product Category Product Reason Category Reason
Electrical Components Conductivity (Electrical) Electrical Conductivity
Components Conductivity (Thermal) Thermal Conductivity
Components Corrosion Resistance Corrosion Resistance
Components Mechanical Properties High Strength
Connectors Conductivity (Electrical) Electrical Conductivity
Connectors Conductivity (Thermal) Thermal Conductivity
Connectors Corrosion Resistance Corrosion Resistance
Connectors Mechanical Properties High Strength
Connectors Solderability Solderability
Fasteners Bolts Corrosion Resistance Corrosion Resistance
Bolts Machining Characteristics Machinability
Bolts Mechanical Properties High Strength
Nuts Corrosion Resistance Corrosion Resistance
Nuts Forming Characteristics Formability
Nuts Machining Characteristics Machinability
Nuts Mechanical Properties High Strength
Turn buckle Barrels Corrosion Resistance Corrosion Resistance
Turn buckle Barrels Machining Characteristics Machinability
Turn buckle Barrels Mechanical Properties High Strength
Industrial Bushings Corrosion Resistance Corrosion Resistance
Bushings Friction & Wear Properties Wear Resistance
Bushings Machining Characteristics Machinability
Bushings Mechanical Properties High Strength
Forgings Corrosion Resistance Corrosion Resistance
Forgings Forming Characteristics Formability
Forgings Machining Characteristics Machinability
Forgings Mechanical Properties Fatigue Resistance
Forgings Mechanical Properties High Strength
Gears Corrosion Resistance Corrosion Resistance
Gears Machining Characteristics Machinability
Gears Mechanical Properties High Strength
Pinions Corrosion Resistance Corrosion Resistance
Pinions Machining Characteristics Machinability
Pinions Mechanical Properties High Strength
Screw Machine Parts Corrosion Resistance Corrosion Resistance
Screw Machine Parts Machining Characteristics Machinability
Screw Machine Parts Mechanical Properties High Strength
Tie Rods Corrosion Resistance Corrosion Resistance
Tie Rods Machining Characteristics Machinability
Tie Rods Mechanical Properties High Strength
Welding Torch Tips Conductivity (Thermal) Thermal Conductivity
Welding Torch Tips Corrosion Resistance Corrosion Resistance
Welding Torch Tips Mechanical Properties High Strength
Marine Hardware Corrosion Resistance Corrosion Resistance
Hardware Machining Characteristics Machinability
Hardware Mechanical Properties High Strength
Applicable Specifications

No applicable specifications for this alloy

Corrosion Properties

No Corrosion Properties Available.