Description
Stannol Solder Wire HS10 2,5% 0,5 Sn60Pb40 250g (518638) — BOLTON SKU 67920.
About the 518638 Stannol HS10 Solder Wire, Sn60Pb40
The 518638 HS10 solder wire is Stannol article 518638, a flux-cored wire built on the S-Sn60Pb40 tin-lead alloy in 0.5 mm diameter and supplied on a 250 g reel. HS10 is Stannol’s halide-activated rosin, or colophony, flux, and the standard flux content is 2.5 percent by weight, which is the figure carried on this article. The halide activation gives a more aggressive cleaning action than a plain rosin, which is why HS10 is chosen for surfaces that are oxidised or otherwise difficult to wet. Because the alloy contains lead, it sits outside RoHS-compliant assembly and is used where a leaded process is specified or permitted, which in practice includes several defence, aerospace and legacy-equipment repair regimes. Country of origin declared on supply is Germany.
Key specifications
| Manufacturer part number | 518638 |
|---|---|
| Brand | Stannol |
| Alloy | S-Sn60Pb40 (tin-lead) |
| Flux | HS10, halide-activated rosin (colophony) |
| Flux content | 2.5 % by weight |
| Diameter | 0.5 mm |
| Reel weight | 250 g |
| Country of origin | Germany |
Typical applications
A 0.5 mm leaded wire with an activated rosin flux is used for hand soldering and repair where a leaded process is authorised: maintenance of legacy electronic assemblies, wire and connector work on older platforms, and rework of joints originally made with tin-lead. The fine diameter suits small joints and controlled solder volume rather than bulk tinning.
Supplied by BOLTON Technical Equipment Supplies against request for quotation. Add this item to your RFQ basket to request pricing, lead time and documentation requirements (e.g. CoC, datasheets or test reports where applicable).
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