Sn63Pb37 Lead-Containing Soldering Wire
High wetting ability, fast tinning speed, excellent fluidity, minimal spatter, bright solder joints, and no-clean required after soldering.
Sn63Pb37 Lead-Containing Soldering Wire is a reliable tin-lead solder designed for efficient and stable soldering applications. With excellent wetting ability, fast tinning speed, and smooth fluidity, it melts quickly and spreads evenly to help produce strong, bright, and clean-looking solder joints.
Its low-spatter performance and no-clean flux formulation help simplify the soldering process, making it suitable for both professional manufacturing and electronic repair applications.
Key Features
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Excellent Wetting Ability – Provides fast and uniform spreading for reliable solder joints.
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Fast Tinning Speed – Melts quickly and tins components efficiently, improving soldering productivity.
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Excellent Fluidity – Ensures smooth solder flow and helps create consistent, well-formed joints.
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Minimal Spatter – Reduces solder splashing during operation for a cleaner and more stable soldering process.
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Bright Solder Joints – Produces smooth, bright, and visually appealing solder joints.
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No-Clean Flux – The flux residue does not require additional cleaning after normal soldering, helping simplify the production process.
Product Specifications
| Item | Specification |
|---|---|
| Product Model | Sn63Pb37 |
| Alloy Composition | Sn63Pb37 |
| Melting Point | 183°C |
| Flux Content | 1.8 ± 0.2% |
| Wire Diameter | 0.5–3.0 mm |
| Product Weight | 500 g–2 lb/roll |
| Packaging | 10 rolls/carton |
| Country/Region of Origin | Ningbo, China |
| Quality Certification | ISO 9001 |
Wide Range of Applications
Sn63Pb37 soldering wire is suitable for a variety of soldering applications, including:
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Electronics soldering
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Instrumentation and electrical equipment
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Household appliances
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PCB and circuit board soldering
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Electronic assembly and repair
Reliable Soldering Performance
Designed for fast, smooth, and efficient soldering, Sn63Pb37 soldering wire offers excellent wetting, good fluidity, minimal spatter, and bright solder joints. Its consistent performance makes it a practical choice for electronic manufacturing, assembly, and repair applications.
Stable Quality • Fast Tinning • Excellent Wetting • Smooth Soldering
Note: This product contains lead. Please use appropriate ventilation and follow applicable workplace safety and environmental regulations when handling lead-containing solder.
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