| Category | Metal , Nonferrous Metal , Lead Alloy , Solder/Braze Alloy |
| Manufacturer | Williams Advanced Alloys |
| Trade Name | |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Williams Advanced Alloys WS280 Solder.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 10.04 g/cc | 0.3627 lb/in³ |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength, Ultimate | 33.1 MPa | 4800 psi |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 26.5 µm/m-°C @Temperature 20.0 °C |
14.7 µin/in-°F @Temperature 68.0 °F |
|
| Thermal Conductivity | 37.0 W/m-K | 257 BTU-in/hr-ft²-°F | |
| Melting Point | 183 - 280 °C | 361 - 536 °F | |
| Solidus | 183 °C | 361 °F | |
| Liquidus | 180 °C | 356 °F |
| Component Elements Properties | Metric | English | Comments |
|---|---|---|---|
| Lead, Pb | 80 % | 80 % | |
| Tin, Sn | 20 % | 20 % |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Electrical Resistivity | 0.00001977 ohm-cm | 0.00001977 ohm-cm |