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									C48640 
									
								
								
									
									
										
							  
							    
							
							  
							    
							
							  
							    
							
							  
							    
							
							  
							    
							
								
									
	| Elements | |||||||
|---|---|---|---|---|---|---|---|
| Cu(1) | Pb | Sn | Zn | Fe | P | Ni | |
| (1) Cu + Sum of Named Elements 99.5% min. | |||||||
| Min (%) | 59.0 | 1.0 | 0.50 | 0.05 | |||
| Max (%) | 62.0 | 3.0 | 2.0 | Rem | 0.40 | 0.25 | 0.3 | 
| 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, Rod, Bar, Wire & Forgings | 1/2 Hard | H02 | 59 Typ | 35 Typ | 35 Min | 110 Min | 
| As Hot Extruded | M30 | 58 Typ | 27 Typ | 36 Min | 105 Min | |
| Melting Point - Liquidus°F | 1639 | 
|---|---|
| Melting Point - Solidus°F | 1591 | 
| Densitylb/cu in. at 68°F | 0.303 | 
| Specific Gravity | 8.4 | 
| Electrical Conductivity% IACS at 68°F | 22.4 | 
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 59.3 | 
| Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 11.9 | 
| Modulus of Elasticity in Tensionksi | 16000 | 
| Modulus of Rigidityksi | 6000 | 
| Poisson's Ratio | 0.33 | 
| Technique | Suitability | 
|---|---|
| Soldering | Excellent | 
| Brazing | Good | 
| Oxyacetylene Welding | Good | 
| Gas Shielded Arc Welding | Not Recommended | 
| Coated Metal Arc Welding | Not Recommended | 
| Spot Weld | Not Recommended | 
| Seam Weld | Not Recommended | 
| Butt Weld | Not Recommended | 
| Capacity for Being Cold Worked | Fair | 
| Capacity for Being Hot Formed | Good | 
| Forgeability Rating | 95 | 
| Machinability Rating | 92 | 
							  Common Fabrication Processes
							  
							
							  Thermal Properties
								  
							
| Product Category | Product | Reason Category | Reason | 
|---|---|---|---|
| Plumbing | Fittings and valves | ||
| Plumbing Fittiings | 
							  Applicable Specifications
							  
							
								Corrosion Properties