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C67500
Elements | |||||||
---|---|---|---|---|---|---|---|
Cu(1,2) | Pb | Sn | Zn | Fe | Al | Mn | |
(1) Cu value includes Ag. (2) Cu + Sum of Named Elements 99.5% min. |
|||||||
Min (%) | 57.0 | 0.50 | 0.8 | 0.05 | |||
Max (%) | 60.0 | 0.20 | 1.5 | Rem | 2.0 | 0.25 | 0.50 |
Form | Temper | Temper Code | Tensile Strength (ksi) |
YS-0.5% Ext (ksi) |
Elongation (%) |
Rockwell B scale | Shear Strength (ksi) |
Section Size (in) |
Cold Work (%) |
---|---|---|---|---|---|---|---|---|---|
* Measured at room temperature, 68°F (20°C). | |||||||||
Rod | 1/2 Hard | H02 |
84 Typ |
60 Typ |
19 Typ |
90 Typ |
48 Typ |
1 | 20 |
1/4 Hard | H01 |
72 Typ |
42 Typ |
27 Typ |
77 Typ |
44 Typ |
2 | 10 | |
1/4 Hard | H01 |
77 Typ |
45 Typ |
23 Typ |
83 Typ |
47 Typ |
1 | 10 | |
Soft Anneal | O60 |
65 Typ |
30 Typ |
33 Typ |
65 Typ |
42 Typ |
1 |
Melting Point - Liquidus°F | 1630 |
---|---|
Melting Point - Solidus°F | 1590 |
Densitylb/cu in. at 68°F | 0.302 |
Specific Gravity | 8.36 |
Electrical Conductivity% IACS at 68°F | 24 |
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 61 |
Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 11.8 |
Specific Heat CapacityBtu/ lb /°F at 68°F | 0.09 |
Modulus of Elasticity in Tensionksi | 15000 |
Modulus of Rigidityksi | 5600 |
Technique | Suitability |
---|---|
Soldering | Excellent |
Brazing | Excellent |
Oxyacetylene Welding | Good |
Gas Shielded Arc Welding | Fair |
Coated Metal Arc Welding | Not Recommended |
Spot Weld | Good |
Seam Weld | Fair |
Butt Weld | Good |
Capacity for Being Cold Worked | Poor |
Capacity for Being Hot Formed | Excellent |
Forgeability Rating | 80 |
Machinability Rating | 30 |
Common Fabrication Processes
- Hot Forging and Pressing
- hot heading and upsetting
Treatment | Minimum* | Maximum* | ||
---|---|---|---|---|
* Temperature is measured in Fahrenheit. | ||||
Annealing | 800 | 1100 | ||
Hot Working Temperature | 1150 | 1450 |
Product Category | Product | Reason Category | Reason |
---|---|---|---|
Automotive | Clutch Disks | Corrosion Resistance | Corrosion Resistance |
Clutch Disks | Friction & Wear Properties | Wear Resistance | |
Clutch Disks | Mechanical Properties | Fatigue Strength | |
Clutch Disks | Mechanical Properties | Moderate Strength | |
Pump Rods | Corrosion Resistance | Corrosion Resistance | |
Pump Rods | Friction & Wear Properties | Wear Resistance | |
Pump Rods | Mechanical Properties | Moderate Strength | |
Shafting | Corrosion Resistance | Corrosion Resistance | |
Shafting | Friction & Wear Properties | Wear Resistance | |
Shafting | Mechanical Properties | Moderate Strength | |
Fasteners | Bolts | Corrosion Resistance | Corrosion Resistance |
Bolts | Mechanical Properties | Moderate Strength | |
Industrial | Aircraft Parts | Corrosion Resistance | Corrosion Resistance |
Aircraft Parts | Friction & Wear Properties | Wear Resistance | |
Aircraft Parts | Mechanical Properties | Moderate Strength | |
Balls | Corrosion Resistance | Corrosion Resistance | |
Balls | Mechanical Properties | Fatigue Strength | |
Balls | Mechanical Properties | Moderate Strength | |
Bushings | Corrosion Resistance | Corrosion Resistance | |
Bushings | Friction & Wear Properties | Wear Resistance | |
Bushings | Mechanical Properties | Moderate Strength | |
Valve Bodies | Corrosion Resistance | Corrosion Resistance | |
Valve Bodies | Friction & Wear Properties | Wear Resistance | |
Valve Bodies | Mechanical Properties | Moderate Strength | |
Valve Stems | Corrosion Resistance | Corrosion Resistance | |
Valve Stems | Friction & Wear Properties | Wear Resistance | |
Valve Stems | Mechanical Properties | Moderate Strength | |
Marine | Hardware | Corrosion Resistance | Corrosion Resistance |
Hardware | Corrosion Resistance | Corrosion Resistance to Fresh Water | |
Hardware | Corrosion Resistance | Corrosion Resistance to Salt Water | |
Hardware | Friction & Wear Properties | Wear Resistance | |
Hardware | Mechanical Properties | Moderate Strength |
Form | Specific Sub-Form | Application | System | Standard | Description |
---|---|---|---|---|---|
Bar | ASTM | B124/B124M | COPPER AND COPPER-ALLOY FORGING ROD, BAR AND SHAPES | ||
SAE | J461 | WROUGHT AND CAST COPPER ALLOYS | |||
ASTM | B138/B138M | MANGANESE BRONZE ROD, BAR AND SHAPES | |||
SAE | J463 | WROUGHT COPPER AND COPPER ALLOYS | |||
Bolts | ASTM | F468 | NONFERROUS BOLTS, HEX CAP SCREWS, AND STUDS FOR GENERAL USE | ||
Die | Forgings | SAE | J461 | WROUGHT AND CAST COPPER ALLOYS | |
Forgings | SAE | J463 | WROUGHT COPPER AND COPPER ALLOYS | ||
Forgings, Die (Hot Pressed) | ASME | SB283 | COPPER AND COPPER ALLOY DIE FORGINGS (HOT PRESSED) | ||
ASTM | B283/B283M | COPPER AND COPPER ALLOY DIE FORGINGS (HOT PRESSED) | |||
Nuts | ASTM | F467 | NONFERROUS NUTS FOR GENERAL USE | ||
Rod | Forgings | ASTM | B124/B124M | COPPER AND COPPER-ALLOY FORGING ROD, BAR AND SHAPES | |
SAE | J461 | WROUGHT AND CAST COPPER ALLOYS | |||
ASTM | B138/B138M | MANGANESE BRONZE ROD, BAR AND SHAPES | |||
SAE | J463 | WROUGHT COPPER AND COPPER ALLOYS | |||
Screws | ASTM | F468 | NONFERROUS BOLTS, HEX CAP SCREWS, AND STUDS FOR GENERAL USE | ||
Shapes | SAE | J463 | WROUGHT COPPER AND COPPER ALLOYS | ||
ASTM | B124/B124M | COPPER AND COPPER-ALLOY FORGING ROD, BAR AND SHAPES | |||
SAE | J461 | WROUGHT AND CAST COPPER ALLOYS | |||
ASTM | B138/B138M | MANGANESE BRONZE ROD, BAR AND SHAPES | |||
Studs | ASTM | F468 | NONFERROUS BOLTS, HEX CAP SCREWS, AND STUDS FOR GENERAL USE |
Corrosion Properties