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C85450
| Elements | ||||||||
|---|---|---|---|---|---|---|---|---|
| Cu(1) | Pb | Sn | Zn | Fe | Ni(2) | Al | Mn | |
|
(1) Cu + Sum of Named Elements 99.5% min. (2) Ni value includes Co. |
||||||||
| Min (%) | 60.0 | 0.50 | 0.30 | |||||
| Max (%) | 64.0 | 0.09 | 1.5 | Rem | 1.0 | 1.0 | 1.0 | 0.6 |
| Form | Temper | Temper Code | Tensile Strength (ksi) |
Elongation (%) |
Rockwell B scale | Shear Strength (ksi) |
Compressive Strength .1 in. set/in. (ksi) |
|---|---|---|---|---|---|---|---|
| * Measured at room temperature, 68°F (20°C). | |||||||
| Rod & Bar | As Permanent Mold Cast | M05 |
49.3 Min 55.1 Typ 60.9 Max |
32 Typ |
80 Typ |
30.1 Typ |
283 Typ |
| As Sand Cast | M01 |
49.3 Min 55.1 Typ 60.9 Max |
32 Typ |
80 Typ |
30.1 Typ |
283 Typ | |
| Melting Point - Liquidus°F | 1706 |
|---|---|
| Melting Point - Solidus°F | 16140 |
| Densitylb/cu in. at 68°F | 0.3 |
| Specific Gravity | 8.31 |
| Electrical Conductivity% IACS at 68°F | 16.7 |
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 41.88 |
| Coefficient of Thermal Expansion 68-21210 to -6 power per °F (68 – 212°F) | 9.22 |
| Coefficient of Thermal Expansion 68-39210 to -6 power per °F (68 – 392°F) | 10.39 |
| Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 10.67 |
| Specific Heat CapacityBtu/ lb /°F at 68°F | 0.101 |
| Modulus of Elasticity in Tensionksi | 15050 |
| Modulus of Rigidityksi | 5600 |
| Poisson's Ratio | 0.36 |
Casting Characteristics
No casting characteristics for this alloy
| Technique | Suitability |
|---|---|
| Soldering | Excellent |
| Brazing | Excellent |
| Oxyacetylene Welding | Fair |
| Gas Shielded Arc Welding | Fair |
| Coated Metal Arc Welding | Fair |
| Spot Weld | Fair |
| Seam Weld | Fair |
| Butt Weld | Fair |
| Capacity for Being Cold Worked | Not Recommended |
Common Fabrication Processes
No fabrication process properties for this alloy
| Treatment | Minimum* | Value* | ||
|---|---|---|---|---|
| * Temperature is measured in Fahrenheit. | ||||
| Stress Relief | 572 | |||
| Annealing | 1328 | |||
Typical Uses
No information for this alloy
Applicable Specifications
No applicable specifications for this alloy
Corrosion Properties
No Corrosion Properties Available.