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C14520
Elements | |||
---|---|---|---|
Cu(1,2) | P | Te | |
(1) Includes Te + P. (2) Cu value includes Ag. |
|||
Min (%) | 99.90 | 0.004 | 0.40 |
Max (%) | 0.020 | 0.7 |
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) |
Cold Work (%) |
---|---|---|---|---|---|---|---|---|---|---|---|
* Measured at room temperature, 68°F (20°C). | |||||||||||
Rod | 1/2 Hard | H02 |
43 Typ |
40 Typ |
20 Typ |
43 Typ |
50 Typ |
26 Typ |
0.5 | 20 | |
1/2 Hard | H02 |
42 Typ |
39 Typ |
35 Typ |
42 Typ |
25 Typ |
2 | 15 | |||
1/2 Hard | H02 |
43 Typ |
40 Typ |
18 Typ |
43 Typ |
26 Typ |
0.25 | 20 | |||
1/2 Hard | H02 |
42 Typ |
40 Typ |
25 Typ |
42 Typ |
25 Typ |
1 | 20 | |||
1/8 Hard | H00 |
38 Typ |
30 Typ |
26 Typ |
36 Typ |
44 Typ |
25 Typ |
0.5 | 6 | ||
Hard | H04 |
48 Typ |
44 Typ |
20 Typ |
48 Typ |
27 Typ |
1 | 35 | |||
Hard | H04 |
53 Typ |
49 Typ |
10 Typ |
54 Typ |
29 Typ |
0.25 | 45 | |||
Hard | H04 |
48 Typ |
44 Typ |
15 Typ |
48 Typ |
27 Typ |
0.5 | 35 | |||
Nominal Grain Size 0.015 mm | OS015 |
33 Typ |
11 Typ |
46 Typ |
43 Typ |
22 Typ |
0.5 | ||||
Nominal Grain Size 0.050 mm | OS050 |
32 Typ |
10 Typ |
50 Typ |
40 Typ |
22 Typ |
1 | ||||
Tube | Light Drawn, Light Cold Rolled | H55 |
40 Typ |
32 Typ |
20 Typ |
35 Typ |
24 Typ |
0.065 | 15 | ||
Nominal Grain Size 0.050 mm | OS050 |
32 Typ |
10 Typ |
40 Typ |
40 Typ |
22 Typ |
0.065 | ||||
Wire | 1/2 Hard | H02 |
51 Typ |
41 Typ |
6 Typ |
27 Typ |
0.08 | ||||
1/8 Hard | H00 |
38 Typ |
30 Typ |
20 Typ |
25 Typ |
0.08 | |||||
Hard | H04 |
56 Typ |
51 Typ |
3 Typ |
30 Typ |
0.08 | |||||
Nominal Grain Size 0.035 mm | OS035 |
33 Typ |
11 Typ |
40 Typ |
22 Typ |
0.08 |
Melting Point - Liquidus°F | 1967 |
---|---|
Melting Point - Solidus°F | 1924 |
Densitylb/cu in. at 68°F | 0.323 |
Specific Gravity | 8.94 |
Electrical Conductivity% IACS at 68°F | 85 |
Coefficient of Thermal Expansion 68-21210 to -6 power per °F (68 – 212°F) | 9.5 |
Coefficient of Thermal Expansion 68-39210 to -6 power per °F (68 – 392°F) | 9.7 |
Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 9.9 |
Specific Heat CapacityBtu/ lb /°F at 68°F | 0.092 |
Modulus of Elasticity in Tensionksi | 17000 |
Modulus of Rigidityksi | 6400 |
Technique | Suitability |
---|---|
Soldering | Excellent |
Brazing | Good |
Oxyacetylene Welding | Fair |
Gas Shielded Arc Welding | Fair |
Coated Metal Arc Welding | Not Recommended |
Spot Weld | Not Recommended |
Seam Weld | Not Recommended |
Butt Weld | Fair |
Capacity for Being Cold Worked | Good |
Capacity for Being Hot Formed | Good |
Forgeability Rating | 65 |
Machinability Rating | 85 |
Common Fabrication Processes
- Cold - Drawing, machining, moderate cold heading
- Hot - Extrusion, forging (closed die only)
Treatment | Minimum* | Maximum* | ||
---|---|---|---|---|
* Temperature is measured in Fahrenheit. | ||||
Annealing | 800 | 1200 | ||
Hot Working Temperature | 1400 | 1600 |
Product Category | Product | Reason Category | Reason |
---|---|---|---|
Architecture | Fire Protection | Corrosion Resistance | Corrosion Resistance |
Fire Protection | Machining Characteristics | Machinability | |
Electrical | Electrical Connectors | Conductivity (Electrical) | Electrical Conductivity |
Electrical Connectors | Conductivity (Thermal) | Thermal Conductivity | |
Electrical Connectors | Corrosion Resistance | Corrosion Resistance | |
Electrical Connectors | Machining Characteristics | Machinability | |
Motor Parts | Corrosion Resistance | Corrosion Resistance | |
Motor Parts | Machining Characteristics | Machinability | |
Soldering Copper | Corrosion Resistance | Corrosion Resistance | |
Soldering Copper | Softening Resistance | Resistance to Thermal Softening | |
Switch Parts | Conductivity (Electrical) | Electrical Conductivity | |
Switch Parts | Conductivity (Thermal) | Thermal Conductivity | |
Switch Parts | Corrosion Resistance | Corrosion Resistance | |
Switch Parts | Machining Characteristics | Machinability | |
Transistor Bases | Conductivity (Electrical) | Electrical Conductivity | |
Transistor Bases | Conductivity (Thermal) | Thermal Conductivity | |
Transistor Bases | Corrosion Resistance | Corrosion Resistance | |
Transistor Bases | Machining Characteristics | Machinability | |
Industrial | Forgings | Corrosion Resistance | Corrosion Resistance |
Forgings | Machining Characteristics | Machinability | |
Forgings | Softening Resistance | Resistance to Thermal Softening | |
Furnace Brazed Articles | Corrosion Resistance | Corrosion Resistance | |
Furnace Brazed Articles | Machining Characteristics | Machinability | |
Furnace Brazed Articles | Softening Resistance | Resistance to Thermal Softening | |
Screw Machine Products | Corrosion Resistance | Corrosion Resistance | |
Screw Machine Products | Machining Characteristics | Machinability | |
Welding Torch Tips | Conductivity (Electrical) | Electrical Conductivity | |
Welding Torch Tips | Machining Characteristics | Machinability | |
Welding Torch Tips | Softening Resistance | Resistance to Softening | |
Plumbing | Plumbing Fittings | Corrosion Resistance | Corrosion Resistance |
Plumbing Fittings | Forming Characteristics | Formability | |
Plumbing Fittings | Machining Characteristics | Machinability | |
Plumbing Fittings | Solderability | Solderability | |
Sprinkler Heads | Corrosion Resistance | Corrosion Resistance | |
Sprinkler Heads | Machining Characteristics | Machinability |
Form | Specific Sub-Form | Application | System | Standard | Description |
---|---|---|---|---|---|
ASTM | B224 | Standard Classification of Coppers | |||
Bar | ASTM | B301/B301M | FREE-CUTTING COPPER ROD AND BAR | ||
Refinery Shapes | ASTM | B5 | HIGH CONDUCTIVITY TOUGH-PITCH COPPER REFINERY SHAPES | ||
Rod | ASTM | B301/B301M | FREE-CUTTING COPPER ROD AND BAR | ||
Shapes | ASTM | B301/B301M | FREE-CUTTING COPPER ROD AND BAR | ||
ASTM | B216 | REFINERY SHAPES, TOUGH-PITCH FIRE-REFINED | |||
Wire | ASTM | B301/B301M | FREE-CUTTING COPPER ROD AND BAR |
Corrosion Properties