Sn55Pb45 Tin Lead Solder Wire
Sn55Pb45
Tin Lead Solder Wire
Sn55Pb45 tin lead solder wire is a balanced tin-lead solder alloy designed for general electronic soldering and repair. With a melting point of approximately 200°C and available diameter from 0.40mm, it provides stable soldering performance, smooth operation, and reliable joint formation for conventional soldering applications.
A balanced tin-lead solder wire for general soldering.
Sn55Pb45 solder wire provides a practical balance between tin and lead content, making it suitable for applications requiring stable soldering behavior and reliable joint appearance. It can be used in repair, maintenance, and common electronic assembly where tin-lead solder is acceptable.
Balanced Composition
Tin-lead ratio supports stable soldering and joint formation.
Good Flow
Provides smooth melting and spreading during soldering.
Reliable Operation
Suitable for common repair and electronic assembly work.
Custom Options
Available in flux-cored, no-clean, and solid-core versions.
Sn55Pb45 solder wire specifications.
Core product parameters for quick evaluation and RFQ communication.
| Item | Specification | Description |
|---|---|---|
| Product Name | Sn55Pb45 Tin Lead Solder Wire | Balanced tin-lead solder wire |
| Alloy Composition | Sn55 / Pb45 | Tin-lead solder alloy |
| Melting Point | 200°C | Catalog value for Sn55Pb45 solder wire |
| Minimum Diameter | ≥0.40mm | Suitable for general soldering |
| Wire Type | Flux Cored / Solid Core Optional | Can be selected according to soldering process |
| Flux Type | Rosin Core / No-Clean Optional | Custom flux formulation available |
| 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 general tin-lead assembly.
Sn55Pb45 solder wire is suitable for soldering tasks requiring stable flow and reliable joint formation.
PCB Repair
Used for circuit board maintenance and repair.
Electrical Components
Suitable for terminals, connectors, and common components.
Manual Soldering
Suitable for hand soldering stations and small-batch use.
General Electronics
Used for conventional electronic assembly.
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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