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C70340
| Elements | ||||||||
|---|---|---|---|---|---|---|---|---|
| Cu(1) | Sn | Zn | P | Ni | Co | Cr | Si | |
|
(1) Cu + Sum of Named Elements, 99.92% min. |
||||||||
| Min (%) | 0.05 | 1.5 | 0.20 | 0.05 | 0.40 | |||
| Max (%) | Rem | 0.50 | 0.50 | 2.5 | 0.6 | 0.15 | 0.8 | |
| Form | Temper | Temper Code | Tensile Strength (ksi) |
YS-0.2% Offset (ksi) |
Elongation (%) |
Vickers Hardness, 3000 gm |
|---|---|---|---|---|---|---|
| * Measured at room temperature, 68°F (20°C). | ||||||
| Strip | Hard | H04 |
112 Min 117 Typ 120 Max |
106 Min 113 Typ 117 Max |
4.0 Typ |
245 Typ |
| Melting Point - Liquidus°F | 1985 |
|---|---|
| Melting Point - Solidus°F | 1964 |
| Densitylb/cu in. at 68°F | 0.319 |
| Specific Gravity | 8.83 |
| Electrical Conductivity% IACS at 68°F | 50 |
| Electrical Resistivityohm.cmil/ft at 68°F | 20.742 |
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 121.36 |
| Modulus of Elasticity in Tensionksi | 18130 |
| Technique | Suitability |
|---|---|
| Soldering | Good |
| Capacity for Being Cold Worked | Good |
| Capacity for Being Hot Formed | Good |
Common Fabrication Processes
No fabrication process properties for this alloy
Typical Uses
No information for this alloy
Applicable Specifications
No applicable specifications for this alloy
Corrosion Properties
No Corrosion Properties Available.