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Chemical Composition
Elements
Cu(1,2) P
(1) Cu value includes Ag.
(2) Includes P.
Min (%) 99.95 0.001
Max (%) 0.005
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)
Torsion Modulus
(ksi)
Fatigue Strength**
(ksi)
Ultimate Tensile Strength in Shear
(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.
Flat Products 1/2 Hard H02 42 Typ
36 Typ
14 Typ
40 Typ
84 Typ
50 Typ
26 Typ
13 Typ 0.04
1/4 Hard H01 38 Typ
30 Typ
25 Typ
25 Typ
70 Typ
36 Typ
25 Typ
0.04
1/8 Hard H00 36 Typ
28 Typ
30 Typ
10 Typ
60 Typ
25 Typ
25 Typ
25 Typ
0.04
1/8 Hard H00 36 Typ
28 Typ
40 Typ
10 Typ
60 Typ
25 Typ
25 Typ
0.25
As Hot Rolled M20 32 Typ
10 Typ
50 Typ
40 Typ
22 Typ
0.25
Hard H04 45 Typ
40 Typ
20 Typ
45 Typ
85 Typ
26 Typ
1
Hard H04 50 Typ
45 Typ
12 Typ
50 Typ
90 Typ
28 Typ
0.25
Hard H04 50 Typ
45 Typ
6 Typ
50 Typ
90 Typ
57 Typ
28 Typ
13 Typ 28 Typ
0.04
Hard H04 45 Typ
40 Typ
20 Typ
1
Nominal Grain Size 0.025 mm OS025 34 Typ
11 Typ
45 Typ
45 Typ
23 Typ
11 Typ 0.04
Nominal Grain Size 0.050 mm OS050 32 Typ
10 Typ
50 Typ
40 Typ
22 Typ
0.25
Nominal Grain Size 0.050 mm OS050 32 Typ
10 Typ
45 Typ
40 Typ
22 Typ
0.04
Pipe Hard H04 50 Typ
45 Typ
10 Typ
50 Typ
90 Typ
28 Typ
30
Rod Hard H04 48 Typ
44 Typ
16 Typ
47 Typ
87 Typ
27 Typ
0.25 35
Hard H04 55 Typ
50 Typ
20 Typ
60 Typ
94 Typ
6.4 Typ 29 Typ
0.25 40
Hard H04 45 Typ
40 Typ
20 Typ
45 Typ
85 Typ
26 Typ
0.25 16
Shapes Hard H04 40 Typ
32 Typ
30 Typ
35 Typ
26 Typ
0.5 15
Nominal Grain Size 0.050 mm OS050 32 Typ
10 Typ
50 Typ
40 Typ
22 Typ
0.5
Tube Hard Drawn H80 55 Typ
50 Typ
8 Typ
60 Typ
95 Typ
63 Typ
29 Typ
29 Typ
0.065 40
Hard Drawn H80 55 Typ
50 Typ
20 Typ
29 Typ
0.20 40
Light Drawn, Light Cold Rolled H55 40 Typ
32 Typ
25 Typ
35 Typ
77 Typ
45 Typ
26 Typ
0.065 15
Nominal Grain Size 0.025 mm OS025 34 Typ
11 Typ
45 Typ
45 Typ
23 Typ
0.065
Nominal Grain Size 0.050 mm OS050 32 Typ
10 Typ
45 Typ
40 Typ
22 Typ
22 Typ
0.065
Physical Properties
Melting Point - Liquidus°F 1981
Melting Point - Solidus°F 1981
Densitylb/cu in. at 68°F 0.323
Specific Gravity 8.94
Electrical Conductivity% IACS at 68°F 99
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F 223
Coefficient of Thermal Expansion 68-21210 to -6 power per °F (68 – 212°F) 9.4
Coefficient of Thermal Expansion 68-39210 to -6 power per °F (68 – 392°F) 9.6
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 17000
Modulus of Rigidityksi 6400
Fabrication Properties
Technique Suitability
Soldering Excellent
Brazing Excellent
Oxyacetylene Welding Fair
Gas Shielded Arc Welding Excellent
Coated Metal Arc Welding Not Recommended
Spot Weld Not Recommended
Seam Weld Not Recommended
Butt Weld Good
Capacity for Being Cold Worked Excellent
Capacity for Being Hot Formed Excellent
Forgeability Rating 65
Machinability Rating 20
Common Fabrication Processes
  • Blanking
  • Coining
  • Coppersmithing
  • Drawing
  • Etching
  • Forming and Bending
  • Heading and Upsetting
  • Hot Forging and Pressing
  • Piercing and Punching
  • Roll Threading and Knurling
  • Shearing
  • Squeezing and Swaging
  • Stamping
Thermal Properties
Treatment Minimum* Maximum*
* Temperature is measured in Fahrenheit.
Annealing 700 1200
Hot Working Temperature 1400 1600
Typical uses
Product Category Product Reason Category Reason
Electrical Applications Requiring High Conductivity Conductivity (Electrical) Electrical Conductivity
Applications Requiring High Conductivity Conductivity (Thermal) Thermal Conductivity
Busbars Brazing Characteristics Brazability
Busbars Conductivity (Electrical) Electrical Conductivity
Busbars Conductivity (Thermal) Thermal Conductivity
Busbars Corrosion Resistance Corrosion Resistance
Busbars Welding Characteristics Weldability
Clad Products Conductivity (Electrical) Electrical Conductivity
Clad Products Conductivity (Thermal) Thermal Conductivity
Clad Products Corrosion Resistance Corrosion Resistance
Commutators Conductivity (Electrical) Electrical Conductivity
Commutators Conductivity (Thermal) Thermal Conductivity
Commutators Corrosion Resistance Corrosion Resistance
Electrical Conductors Brazing Characteristics Brazability
Electrical Conductors Conductivity (Electrical) Electrical Conductivity
Electrical Conductors Conductivity (Thermal) Thermal Conductivity
Electrical Conductors Corrosion Resistance Corrosion Resistance
Electrical Conductors Welding Characteristics Weldability
Terminals Conductivity (Electrical) Electrical Conductivity
Terminals Conductivity (Thermal) Thermal Conductivity
Terminals Corrosion Resistance Corrosion Resistance
Thermostatic Control Tubing Conductivity (Electrical) Electrical Conductivity
Thermostatic Control Tubing Conductivity (Thermal) Thermal Conductivity
Thermostatic Control Tubing Corrosion Resistance Corrosion Resistance
Tubular Bus Conductivity (Electrical) Electrical Conductivity
Tubular Bus Conductivity (Thermal) Thermal Conductivity
Tubular Bus Corrosion Resistance Corrosion Resistance
Tubular Bus Solderability Solderability
Wave Guide Tubing Conductivity (Electrical) Electrical Conductivity
Wave Guide Tubing Conductivity (Thermal) Thermal Conductivity
Industrial Applications Requiring Good Brazing Brazing Characteristics Brazability
Applications Requiring Good Brazing Conductivity (Electrical) Electrical Conductivity
Applications Requiring Good Brazing Conductivity (Thermal) Thermal Conductivity
Applications Requiring Good Weldability Conductivity (Electrical) Electrical Conductivity
Applications Requiring Good Weldability Conductivity (Thermal) Thermal Conductivity
Applications Requiring Good Weldability Welding Characteristics Weldability
Billet Mold Tube Composition Low Oxygen Content
Billet Mold Tube Conductivity (Thermal) Thermal Conductivity
Billet Mold Tube Corrosion Resistance Corrosion Resistance
Extrusion Cans for Powder Metallurgy Composition Low Oxygen Content
Extrusion Cans for Powder Metallurgy Conductivity (Thermal) Thermal Conductivity
Extrusion Cans for Powder Metallurgy Forming Characteristics Lubricity on Dies
Extrusion Cans for Powder Metallurgy Welding Characteristics Weldability
Pressure Vessels Brazing Characteristics Brazability
Pressure Vessels Corrosion Resistance Corrosion Resistance
Pressure Vessels Forming Characteristics Formability
Pressure Vessels Solderability Solderability
Pressure Vessels Welding Characteristics Weldability
Applicable Specifications
Form Specific Sub-Form Application System Standard Description
ASTM B577 Detection of Cuperous Oxide (Hydrogen Embrittlement Susceptibility) in Copper
ASTM B224 Standard Classification of Coppers
Bands Projectile Rotating MILITARY MIL-B-20292 BLANKS, ROTATING BAND, FOR PROJECTILES
Bar ASTM B152/B152M COPPER SHEET, STRIP, PLATE AND ROLLED BAR
Bus Bar ASTM B187/B187M COPPER BUS BAR, ROD AND SHAPES AND GENERAL PURPOSE ROD, BAR AND SHAPES
Brazing Filler Metal FEDERAL QQ-B-650 BRAZING ALLOY, COPPER, COPPER-ZINC, AND COPPER-PHOSPHORUS
Bus Bar, Rod and Shapes, General Purpose, same ASME SB187 COPPER BUS BAR, ROD AND SHAPES AND GENERAL PURPOSE ROD, BAR AND SHAPES
Condenser & Heat Exchanger Tube with Integral Fins ASME SB359 COPPER & COPPER ALLOY SEAMLESS CONDENSER & HEAT EXCHANGER TUBES WITH INTEGRAL FINS
Nipples ASTM B687 BRASS, COPPER AND CHROMIUM PLATED PIPE NIPPLES
Pipe ASTM B698 COPPER, COPPER ALLOY PLUMBING PIPE AND TUBE
ASTM B302 THREADLESS COPPER PIPE
ASTM B42 SEAMLESS COPPER PIPE, STANDARD SIZES
Bus Bar ASTM B188 SEAMLESS COPPER BUS PIPE AND TUBE
Pipe, Seamless. Standard Sizes ASME SB42 SEAMLESS COPPER PIPE, STANDARD SIZES
Plate ASTM B432 COPPER AND COPPER ALLOY CLAD STEEL PLATE
ASTM B152/B152M COPPER SHEET, STRIP, PLATE AND ROLLED BAR
Refinery Shapes ASTM B379 PHOSPHORIZED COPPERS-REFINERY SHAPES
Rod Bus Bar ASTM B187/B187M COPPER BUS BAR, ROD AND SHAPES AND GENERAL PURPOSE ROD, BAR AND SHAPES
Seamless Condenser Tube & Ferrule Stock ASME SB111 COPPER AND COPPER ALLOY SEAMLESS CONDENSER TUBES & FERRULE STOCK
Seamless Tube ASME SB75 SEAMLESS COPPER TUBE
Shapes Bus Bar ASTM B187/B187M COPPER BUS BAR, ROD AND SHAPES AND GENERAL PURPOSE ROD, BAR AND SHAPES
Sheet ASTM B152/B152M COPPER SHEET, STRIP, PLATE AND ROLLED BAR
Sheet, Strip, Roller Bar & Plate ASME SB152 COPPER SHEET, STRIP, PLATE, AND ROLLED BAR
Strip ASTM B152/B152M COPPER SHEET, STRIP, PLATE AND ROLLED BAR
ASTM B272 COPPER FLAT PRODUCTS WITH FINISHED (ROLLED OR DRAWN) EDGES (FLAT WIRE AND STRIP)
Tube ASTM B359/B359M COPPER AND COPPER-ALLOY SEAMLESS CONDENSER AND HEAT EXCHANGER TUBES WITH INTEGRAL FINS
ASTM B395/B395M U-BEND SEAMLESS COPPER AND COPPER ALLOY HEAT EXCHANGER AND CONDENSER TUBES
Bright Annealed ASTM B68/B68M SEAMLESS COPPER TUBE, BRIGHT ANNEALED
ASTM B698 COPPER, COPPER ALLOY PLUMBING PIPE AND TUBE
ASTM B641 SEAMLESS AND WELDED COPPER DISTRIBUTION TUBE (TYPE D)
ASTM B641 SEAMLESS AND WELDED COPPER DISTRIBUTION TUBE (TYPE D)
ASTM B743 SEAMLESS COPPER TUBE IN COILS
ASTM B447 WELDED COPPER TUBE
ASTM B716 WELDED COPPER WATER TUBE
Rectangular Waveguide ASTM B372 SEAMLESS COPPER AND COPPER-ALLOY RECTANGULAR WAVEGUIDE TUBE
Condenser Tube ASTM B111/B111M COPPER AND COPPER ALLOY SEAMLESS CONDENSER TUBES AND FERRULE STOCK
ASTM B75/B75M SEAMLESS COPPER TUBE
MILITARY MIL-T-3235 TUBE, COPPER, SEAMLESS (FOR TORPEDO USE)
Bus Bar ASTM B188 SEAMLESS COPPER BUS PIPE AND TUBE
Tubes, Seamless Condenser & Heat Exchanger, U-Bend ASME SB395 U-BEND SEAMLESS COPPER & COPPER ALLOY HEAT EXCHANGER & CONDENSER TUBE
Wire ASTM B272 COPPER FLAT PRODUCTS WITH FINISHED (ROLLED OR DRAWN) EDGES (FLAT WIRE AND STRIP)
Corrosion Properties

No Corrosion Properties Available.