Solder wire
 |
Itern | Specification |
| Lead |
Sn63/pb37 | |
| Sn60/pb40 | ||
| Sn/Pb/Bi low temperature | ||
| Sn/Pb/Ag | ||
| Solder wire for Alumium | ||
| Solder wire for stainless steel | ||
| Solder wire for lamp holder | ||
| Any composition available | ||
| Any diameter available | ||
| Common diameter:0.8-5mm |
| Code | Alloy | melting temperature（℃） | Product feature, purpose and precautions | |
| Solidus | Liquidus | |||
| HGX4-2 | Sn40Pb60 | 183 | 235 | •The flux core remains continuous and average, with stable performance; •It is superficially bright, with pure alloy and highly even chemical elements; •Good wettability, diffuse flow and ability to fill welds; •Bright, round and beautiful solder joints; It is suitable for various manual and automatic solders. Precautions: 1、It is recommended to use the constant temperature soldering iron of more than 100℃ above the liquidus for welding; 2、The flux activity is divided into L, M, H; its content is divided into 1.1%, 2.2%, 3.3%; the diameter ranges from Φ0.3 to 2.0 for selection; 3、In using tin wire of H-type flux, it needs to be cleaned after welding. |
| HGX4-1 | Sn45Pb55 | 183 | 224 | |
| HGX5-2 | Sn50Pb50 | 183 | 215 | |
| HGX5-1 | Sn55Pb45 | 183 | 203 | |
| HGX6-2 | Sn60Pb40 | 183 | 190 | |
| HGX6-1 | Sn63Pb37 | 183 | 185 | |
| HGX62-2 | Sn60Ag2Pb36 | 179 | 179 | |
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