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C81500
| Elements | ||||||||
|---|---|---|---|---|---|---|---|---|
| Cu(1) | Pb | Sn | Zn | Fe | Al | Cr | Si | |
|
(1) Cu + Sum of Named Elements 99.5% min. |
||||||||
| Min (%) | 0.40 | |||||||
| Max (%) | Rem | 0.02 | 0.10 | 0.10 | 0.10 | 0.10 | 1.5 | 0.15 |
| Form | Temper | Temper Code | Tensile Strength (ksi) |
YS-0.5% Ext (ksi) |
Elongation (%) |
Brinell Hardness, 500 kg load | Izod (ft-lbs) |
Charpy V-Notch Impact Strength (ft-lbs) |
Fatigue Strength** (ksi) |
|---|---|---|---|---|---|---|---|---|---|
| * Measured at room temperature, 68°F (20°C). ** Fatigue Strength: 100 x 106 cycles, unless indicated as [N] x 106. | |||||||||
| As Sand Cast | Precipitation Hardened | TF00 |
51 Typ |
40 Typ |
17 Typ |
105 Typ |
30 Typ | 20 Typ |
15 Typ |
| Melting Point - Liquidus°F | 1985 |
|---|---|
| Melting Point - Solidus°F | 1967 |
| Densitylb/cu in. at 68°F | 0.319 |
| Specific Gravity | 8.82 |
| Electrical Conductivity% IACS at 68°F | 82 |
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 182 |
| Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 9.5 |
| Specific Heat CapacityBtu/ lb /°F at 68°F | 0.09 |
| Modulus of Elasticity in Tensionksi | 16000 |
| Magnetic Permeability | 1.001 |
| Poisson's Ratio | 0.32 |
| Casting Attribute | Level |
|---|---|
| Casting Yield | Low |
| Drossing | High |
| Effect of Section Size | Low |
| Fluidity | Medium |
| Gassing | Medium |
| Patternmakers Shrinkage inches per inch | 4/16 |
| Shrinkage in Solidification | High |
| Technique | Suitability |
|---|---|
| Soldering | Good |
| Brazing | Good |
| Oxyacetylene Welding | Not Recommended |
| Gas Shielded Arc Welding | Fair |
| Coated Metal Arc Welding | Not Recommended |
| Machinability Rating | 20 |
Common Fabrication Processes
No fabrication process properties for this alloy
| Treatment | Minimum* | Maximum* | Value* | Time** | Medium |
|---|---|---|---|---|---|
| * Temperature is measured in Fahrenheit. ** Time is measured in minutes. | |||||
| Stress Relief | 500 | ||||
| Solution Treatment | 1830 | 1850 | 0.5 | Water | |
| Precipitation Treatment | 900 | 3 | Air | ||
| Product Category | Product | Reason Category | Reason |
|---|---|---|---|
| Automotive | Weld Guns | Conductivity (Thermal) | Thermal Conductivity |
| Weld Guns | Corrosion Resistance | Corrosion Resistance | |
| Weld Guns | Corrosion Resistance | Oxidation Resistance | |
| Weld Guns | Friction & Wear Properties | Wear Resistance | |
| Weld Guns | Mechanical Properties | Moderate Strength | |
| Electrical | Connectors | Conductivity (Electrical) | Electrical Conductivity |
| Connectors | Conductivity (Thermal) | Thermal Conductivity | |
| Connectors | Corrosion Resistance | Corrosion Resistance | |
| Connectors | Mechanical Properties | Moderate Strength |
Applicable Specifications
No applicable specifications for this alloy
Corrosion Properties
No Corrosion Properties Available.