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Product Introduction
The Sn60Pb40 solder wire, also known as 60a tin wire electrolytic tin lead solder wire Sn60Pb40, offers a range of superior features making it ideal for both automatic soldering machine operations and manual welding processes.
Uniform and Smooth Surface: The smooth and uniform surface of this solder wire ensures efficient melting and flow during the welding process, enhancing overall weld quality.
Good Weldability: With its easy-to-melt properties, this solder wire quickly fuses with various materials to deliver outstanding welding performance.
Solid and Reliable Solder Joint: Post-welding, the joints formed are strong, reliable, and capable of enduring significant force and vibration without compromising integrity.
Full Brightness: The resulting solder joints are not only robust but also exhibit a bright, attractive finish that enhances the visual appeal of the welded components.
This high-quality 60a tin wire electrolytic tin lead solder wire Sn60Pb40 is designed to meet the rigorous demands of modern electronics manufacturing processes while ensuring consistent performance across different applications.

Basic Info.
product name | 60A lead solder wire | brand | singway |
Model NO. | 6040 | Material | Sn60Pb40 |
Melting Point | 183±2℃ | flux | 2.0%-4.0% |
Specific gravity | 8.49±0.1g/cm3 | Diameter of the line | 0.4-4.0MM |
Shape | thread | Packaging | 10 rolls/case |
| Product use | Reflow welding of electronic products | Origin | China |
Product Specifications
| Solder wire specification | Type of solder wire | ||||
Ingredient (WT%) | Flux-cored solder wire | Solid core solder wire | Wash free solder wire | Three-and five-core porous solder wire | |
Sn60Pb40 | √ | √ | √ | √ | √ |
| Sn55Pb45 | √ | √ | √ | √ | √ |
| Sn45Pb55 | √ | √ | √ | √ | √ |
| Sn40Pb60 | √ | √ | √ | √ | √ |
Sn35Pb65 | √ | √ | √ | √ | √ |
Product Features

Low tin slag

Halogen-free

Less spatter

Light smell

No-clean

Less smoke

Improve wettability

Solder joints without cracks
Product specification

Product Advantage
Yunnan tin ore pure + electrolytic lead
The impurity content is less, and the appearance of the tin wire is bright and neat.
No cleaning, less residue
Made of high quality pure white transparent hydrogenated rosin, bright solder joint, less ion residue, clean and beautiful, high insulation resistance, low corrosion.
Good versatility, fast soldering
Using international standard flux and vacuum sealing production process, short wetting time, large spreading area, maximize the activity of solder, so that the welding copper and welding nickel materials are used at the same time, greatly improving the efficiency.
Machine automatic soldering smooth, no need to repair
Using independent research and development and flux production process, as long as the rosin core ratio is slightly adjusted, it can be used for machine automatic soldering, no empty welding, no tin, no repair.
Applicable to the industry
The Singway range of soldering wires is perfect for both automatic soldering machines and manual soldering irons, meeting the highest quality standards. These wires find extensive applications in industries such as 5G base station materials,audio industry ,aeropspace and military industry,medical industry and other electronic technology manufacturing industry.

Service Capability
01 Factory direct sales
No middleman, the biggest benefit to customers
Own factory: Factory direct sales, no middlemen, eliminate all intermediate links, directly let the profit terminal manufacturers, more cost-effective.
Complete products: Complete products, a full range of solder technology to provide the overall solution.
02 Supply stability
Strong capacity guarantee, standing stock sufficient guarantee delivery time
Production capacity guarantee: 5000 square meters large-scale production base, more than 50 people production team, a number of automatic production equipment/production lines.
Inventory support: Complete production chain to ensure sufficient supply of goods, conventional products on the same day delivery, customized products in 1 to 3 days delivery.
03 Technical strength
More than 20 years of industry precipitation, provide a full range of technical support
Technical team: 13 experienced engineers and technical team, has provided solder technology solutions for many top 500 enterprises.
Experience accumulation: More than 20 years of industry experience, more than 30+ industry-related solder technology accumulation, can provide industry-wide welding technical support.
04 Service guarantee
Provide one-to-one value-added services for free, so that you can rest assured of the whole process
Pre-sale support: According to the industry nature and needs of customers, tailor-made detailed implementable solutions.
After-sales support: Follow up at any time, provide free tin block detection in tin furnace, cleaning tin furnace, free tin slag exchange solutions.

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