HE
EN
FR
CuZn36Pb2As
- Plumbing
Typical Uses
Plumbing
Plumbers' harware, Spindles, Valves, Taps, Plumbing Fittings which come into contact with potable waters
בקשה להצעת מחיר
 מוטות עגולים : | 3/8″ – 3″ |
 אורך מוט : | 10ft – 12ft |
 מוטות מלבניים : | W: 1/2″ – 4″ |
 מוטות מרובעים : | 3/8″ – 1.5″ |
 מוטות משושים : | 3/8″ – 2″ |
 פרופילים : | According to customers drawing |
זמינות מוצר
C35330
Chemical Composition
(%max, unless shown as range or min)
| Cu | As | Pb | Zn | |
| Min/Max | 59.5-64.0 | 0.02-0.25 | 1.5-3.5 | Rem |
Note: Cu + Sum of Named Elements, 99.5% min.
Fabrication Properties
| Joining Technique | Suitability |
| Soldering | Good |
| Brazing | Good |
| Oxyacetylene Welding | Fair |
| Gas Shielded Arc Welding | Fair |
| Coated Metal Arc Welding | Not Recommended |
| Capacity for Being Cold Worked | Excellent |
| Machinability Rating | 70 |
Physical Properties
| Metric | |
| Melting Point | 885 C |
| Density | 8.47 gm/cm3 at 20 C |
| Specific Gravity | 8.47 |
| Electrical Resistivity | 6.63 microhm-cm at 20 C |
| Electrical Conductivity | 0.15 microhm-1cm-1 at 20 C |
| Thermal Conductivity | 123 W/m ·°K at 20 C |
| Coefficient of Thermal Expansion | 20.5·10-6 per °C (20-300 C) |
| Modulus of Elasticity | 103000 MPa |
| Modulus of Rigidity | 39000 MPa |