Sn99.3 Cu0.7 Solder Wires
| Type | Tin-bearing alloy | Melting point |
| Alloy | 63Sn/37Pb | 183 |
| 60Sn/40Pb | 183-190 | |
| 50sn/50Pb | 183-216 | |
| 45Sn/55Pb | 183-227 | |
| 40Sn/60Pb | 193-238 | |
| 30Sn/70Pb | 210-225 | |
| 25Sn/75Pb | 230-266 | |
| 15Sn/85Pb | 250-288 | |
| 10Sn/90Pb | 290-299 | |
| 5Sn/95Pb | 310-312 | |
| 2Sn/98Pb | 316-321 | |
| Lead-free alloy | 100Sn | 232 |
| 95Sn/5Sb | 232-240 | |
| 99Sn/1Pb | 234 | |
| 42Sn/58Bi | 138-140 | |
| 99.3Sn/0.7Cu | 227 | |
| 99Sn/0.3Ag/0.7Cu | 217 | |
| 96.5Sn/3.0Ag/0.5Cu | 222 |
·Solid core type tin wire (without flux)
·No-wash RMA flux tin wire (with 1.0-3.0% no-wash flux).
·Tin wire diameter from 0.15-3.0mm can be customized production.
·Tin wire packaging: 800g/roll, 1000g/roll, (10 rolls for a small box) or according to customer requirements.
Application:
Electrolytic pure tin, wettability, good diffusion, easy to tin;
Welding intensive circuit board,add sufficient amount of antioxidant, antioxidant ability is strong, thus less tin slag, reduce unnecessary waste, using deep purification melting technology, alloy oxidation degree and harmful metal, non-metallic impurity element content is very little.
Minimizing tapering and bridging;
Reliable welding quality, bright and full solder joint, no virtual welding.
PRODUCT AND COMPANY IDENTIFICATION
Please contact us for more details.
