Sn40Pb60 Tin Lead Solder Wire
Sn40Pb60
Tin Lead Solder Wire
Sn40Pb60 tin lead solder wire is a lead-rich solder alloy with a melting point of approximately 238°C. Available diameter starts from 0.50mm. It is suitable for conventional soldering applications requiring higher melting temperature, stable handling, and reliable solder joint formation.
A lead-rich solder wire for higher-temperature tin-lead soldering.
Sn40Pb60 solder wire has a higher lead content and higher melting point than common electronic solder alloys. It is suitable for applications where more heat resistance or higher soldering temperature is required, while still maintaining the process characteristics of tin-lead solder wire.
Higher Lead Content
Provides a higher melting point than standard Sn63Pb37 and Sn60Pb40 solder wire.
Stable Process Behavior
Suitable for controlled soldering conditions and general assembly.
Reliable Joint Formation
Supports stable solder joints in appropriate applications.
Multiple Packaging Options
Available in tube, spool, and carton packaging.
Sn40Pb60 solder wire specifications.
Core product parameters for quick evaluation and RFQ communication.
| Item | Specification | Description |
|---|---|---|
| Product Name | Sn40Pb60 Tin Lead Solder Wire | Lead-rich tin-lead solder wire |
| Alloy Composition | Sn40 / Pb60 | Tin-lead solder alloy |
| Melting Point | 238°C | Catalog value for Sn40Pb60 solder wire |
| Minimum Diameter | ≥0.50mm | Suitable for general soldering applications |
| Wire Type | Flux Cored / Solid Core Optional | Available according to soldering process |
| Flux Type | Rosin Core / No-Clean Optional | Flux formulation can be customized |
| Surface | Bright and smooth | Supports stable feeding and soldering |
| Packaging | Tube / Spool / Carton | 10g per tube; 100g–2000g per roll; carton packaging available |
Suitable for higher-temperature tin-lead soldering.
Sn40Pb60 solder wire is used where standard low-temperature tin-lead solder may not be the best fit.
Electrical Assembly
Used for terminals, connectors, and electrical components.
Industrial Maintenance
Suitable for repair and maintenance operations.
General Soldering
Used for conventional soldering tasks requiring higher melting point.
Component Soldering
Applicable to compatible electronic and electrical components.
Flexible packaging for sampling and production.
Packaging can be selected according to wire diameter, order quantity, and shipping requirements.
Tube Packaging
10g per tube, suitable for samples, maintenance, and small-quantity use.
Spool Packaging
100g / 200g / 250g / 500g / 1000g / 2000g per roll available.
Carton Packaging
10 rolls per carton box; box size: 38 × 16.5 × 25cm; three boxes per carton.
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