HAN QIANG Sn63 Pb37 solder bar 450g ready for reliable wave soldering.
High-purity HAN QIANG solder stick for smooth tin-lead joints.
Solder pot/desoldering bath-ready accessory from HAN QIANG.
HAN QIANG Sn63 Pb37 ideal for wave soldering on PCBs.
Bright, full joints with HAN QIANG Sn63 Pb37 solder bar.
29 cm long Sn63 Pb37 bar by HAN QIANG for extended projects.
Melting point around 183°C for HAN QIANG Sn63 Pb37 bar.
Service temperature range 260–280°C for HAN QIANG solder bar.
Solder bar only; accessories shown are not included from HAN QIANG.

HAN QIANG

HAN QIANG Sn63 Pb37 Solder Bar 1 lb – High Purity Tin-Lead Alloy for Wave and Hot-Dip Soldering

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$24.91

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Why customers choose TaskHolt Tools

Premium Sn63 Pb37 Solder Bar by HAN QIANG

Meet a reliable 1 lb alloy designed for consistent performance in a range of soldering tasks. This Sn63 Pb37 solder bar is crafted from a high-purity tin-lead blend, offering smooth flow, solid coverage, and a bright finish on joints. With a length close to 29 cm (11.42 in) and a weight around 450 g, it’s well suited for both small repairs and more extended project runs. The bar embodies a balance between melting efficiency and mechanical stability, helping you approach each joint with confidence rather than haste.

What makes this solder bar stand out

  • High purity Tin-Lead alloy for thick, even deposition and reliable flow.
  • Good lubricity and controlled expansion, which supports smoother handling during application.
  • Low oxidation tendency with bright, full solder joints when used under appropriate conditions.
  • Designed for wave soldering and hot-dip processes across electronics, boards, and metal works.
  • Ideal for construction sites, computers, communications gear, household appliances, and various metal assemblies.
  • Solder bar alone; other accessories shown in pictures are not included.

Key specifications at a glance

  • Type: Solder bar
  • Material: Tin
  • Color: Silver
  • Model: Sn63
  • Weight: 450 g (about 1 lb)
  • Melting point: ~183°C
  • Normal service temperature: ~260–280°C
  • Size: Total length ~29 cm (11.42 in)

Usage tips and best practices

For best results, pair this bar with appropriate flux and use on a clean, dry surface. If you work with a solder pot or desoldering bath, maintain proper ventilation and follow standard safety guidelines. Store in a cool, dry place to preserve alloy integrity between uses.

FAQ

Q: What projects is the HAN QIANG Sn63 Pb37 solder bar suitable for?

A: Ideal for wave soldering and hot-dip processes on electronics, boards, and metal components.

Q: What are the main specs of this solder bar?

A: 450 g weight, 29 cm length, Sn63 Pb37 composition, melting point ~183°C, service range 260–280°C.

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