Silver bonding wire is a new type of inner lead material launched by us to meet market demand.
Features of products:
1. lower cost
2. high mechanical property
3. fine electronical conductivity
4. high elongation
Diameter (mm) :
| 0.018 | 0.020 | 0.023 | 0.025 |
special order avaliable
Mechanical properties:
Diameter | Weight | Elongation | Breaking load | |
μm | Mil | Mg/20cm | % | cn |
18+1 | 0.7 | 0.477-0.595 | ≥6 | ≥4 |
20+1 | 0.8 | 0.595-0.727 | ≥6 | ≥5 |
23+1 | 0.9 | 0.798-0.95 | ≥8 | ≥7 |
25+1 | 1 | 0.95-1.115 | ≥9 | ≥8 |
Double flange spool:
Spool type | Material | Flange diameter | Core diameter | Wall thickness | Internal diameter | Overall width | Width over windings |
AL-2 | Aluminum | mm | mm | mm | mm | mm | mm |
58.5+1.0 | 50.3 + .01 | 0.75 + 0.1 | 48.8 + 0.2 | 28 + 0.5 | 26.5 + 0.5 | ||
AL-4 | 58.5 + 1.0 | 50.3 + .01 | 0.75 + 0.1 | 48.8 + 0.2 | 47.3 + 0.5 | 45.5 + 0.5 |
silver bonding wire for welding
