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C19170
| Elements | ||||||||
|---|---|---|---|---|---|---|---|---|
| Cu(1,2) | Pb | Sn | Zn | Fe | P | Ni(3) | Si | |
|
(1) Cu + Sum of Named Elements 99.8% min. (2) Cu value includes Ag. (3) Ni value includes Co. |
||||||||
| Min (%) | 96.8 | 0.05 | 0.08 | 0.50 | ||||
| Max (%) | 0.02 | 0.8 | 1.0 | 0.15 | 0.20 | 1.0 | 0.010 | |
| Form | Temper | Temper Code | Tensile Strength (ksi) |
YS-0.2% Offset (ksi) |
Elongation (%) |
|---|---|---|---|---|---|
| * Measured at room temperature, 68°F (20°C). | |||||
| Flat Products | 1/2 Hard | H02 |
64 Min 70 Typ 75 Max |
59 Min 67 Typ 74 Max |
7 Typ |
| Extra Spring | H10 |
88 Min 99 Typ 106 Max |
86 Min 94 Typ 100 Max |
5 Typ |
|
| Hard | H04 |
71 Min 78 Typ 83 Max |
67 Min 74 Typ 81 Max |
5 Typ |
|
| Spring | H08 |
81 Min 87 Typ 93 Max |
77 Min 84 Typ 88 Max |
5 Typ |
|
| Melting Point - Liquidus°F | 1983 |
|---|---|
| Densitylb/cu in. at 68°F | 0.321 |
| Electrical Conductivity% IACS at 68°F | 65 |
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 154 |
| Coefficient of Thermal Expansion 68-39210 to -6 power per °F (68 – 392°F) | 9.7 |
| Modulus of Elasticity in Tensionksi | 15950 |
| Technique | Suitability |
|---|---|
| Soldering | Excellent |
| Brazing | Excellent |
| Oxyacetylene Welding | Not Recommended |
| Gas Shielded Arc Welding | Not Recommended |
| Coated Metal Arc Welding | Not Recommended |
| Spot Weld | Good |
| Seam Weld | Good |
| Butt Weld | Good |
| Capacity for Being Cold Worked | Good |
| Capacity for Being Hot Formed | Fair |
Common Fabrication Processes
No fabrication process properties for this alloy
Thermal Properties
No thermal properties for this alloy
Typical Uses
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Applicable Specifications
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Corrosion Properties
No Corrosion Properties Available.