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Product Introduction
Basic Info.
product name | Solid core low temperature soldering wire | brand | singway |
Model NO. | 42581 | Material | Sn42Bi58 |
Melting Point | 138±2℃℃ | flux | Contains no rosin |
Specific gravity | 7.42g/cm3 | Diameter of the line | 0.4-4.0MM |
Shape | filamentous | Packaging | 10 rolls/case |
| Product use | Welding electronic products that are not resistant to high temperatures | Origin | China |
Product Specifications
Ingredient (WT%) | Features | Diameter of the line |
Sn42Sb58 | Solid Core | 0.4MM~4.0MM |
Sn42Sb58 | Drug Core |
Product Features
Welding and
tinning fast
Excellent wettability
138°C low melting point
Tin-bismuth alloy environment-friendly lead-free
Welding and
tinning fast
Vacuum independent packaging
Increase productivity
High reliability
Product advantages
| 1 | Low melting point |
| the melting point of low-temperature solder wire is relatively low, and the melting point is 138 ° C, which is much lower than the melting point of traditional solder wire. This allows the low-temperature solder wire to complete the welding at a lower temperature, avoiding the high temperature impact on the welding part, especially for temperature-sensitive components and materials. |
| 2 | Good protection |
| low temperature solder wire has good protection performance, can form a protective film during the welding process, prevent oxygen and other harmful substances on the oxidation and corrosion of welded joints, improve the quality and reliability of welded joints. |
| 3 | Environmental protection and energy saving |
| Because the welding temperature of the low-temperature solder wire is low, the energy consumption is reduced and the energy cost in the welding process is reduced. In addition, low-temperature solder wire is usually lead-free formula, does not contain harmful substances, is harmless to the environment and human health, and meets environmental protection requirements. |
| 4 | The production process is mature |
| the production process of low-temperature solder wire is relatively mature, and large-scale production and high-efficiency production can be achieved. The production process is relatively simple and can adapt to various specifications and requirements of the production of solder wire. |
Product specification
Applicable to the industry
Singway Soldering wire series products are suitable for various high quality requirements of automatic soldering machine soldering process and manual soldering iron soldering process. Lead-free low-temperature solder wire is widely used in electronics, electrical appliances, instruments and other fields, especially for the welding of temperature-sensitive components and materials, such as electronic components, plastics, ceramics and so on.
Service Capability
Product Introduction
Basic Info.
product name | Solid core low temperature soldering wire | brand | singway |
Model NO. | 42581 | Material | Sn42Bi58 |
Melting Point | 138±2℃℃ | flux | Contains no rosin |
Specific gravity | 7.42g/cm3 | Diameter of the line | 0.4-4.0MM |
Shape | filamentous | Packaging | 10 rolls/case |
| Product use | Welding electronic products that are not resistant to high temperatures | Origin | China |
Product Specifications
Ingredient (WT%) | Features | Diameter of the line |
Sn42Sb58 | Solid Core | 0.4MM~4.0MM |
Sn42Sb58 | Drug Core |
Product Features
Welding and
tinning fast
Excellent wettability
138°C low melting point
Tin-bismuth alloy environment-friendly lead-free
Welding and
tinning fast
Vacuum independent packaging
Increase productivity
High reliability
Product advantages
| 1 | Low melting point |
| the melting point of low-temperature solder wire is relatively low, and the melting point is 138 ° C, which is much lower than the melting point of traditional solder wire. This allows the low-temperature solder wire to complete the welding at a lower temperature, avoiding the high temperature impact on the welding part, especially for temperature-sensitive components and materials. |
| 2 | Good protection |
| low temperature solder wire has good protection performance, can form a protective film during the welding process, prevent oxygen and other harmful substances on the oxidation and corrosion of welded joints, improve the quality and reliability of welded joints. |
| 3 | Environmental protection and energy saving |
| Because the welding temperature of the low-temperature solder wire is low, the energy consumption is reduced and the energy cost in the welding process is reduced. In addition, low-temperature solder wire is usually lead-free formula, does not contain harmful substances, is harmless to the environment and human health, and meets environmental protection requirements. |
| 4 | The production process is mature |
| the production process of low-temperature solder wire is relatively mature, and large-scale production and high-efficiency production can be achieved. The production process is relatively simple and can adapt to various specifications and requirements of the production of solder wire. |
Product specification
Applicable to the industry
Singway Soldering wire series products are suitable for various high quality requirements of automatic soldering machine soldering process and manual soldering iron soldering process. Lead-free low-temperature solder wire is widely used in electronics, electrical appliances, instruments and other fields, especially for the welding of temperature-sensitive components and materials, such as electronic components, plastics, ceramics and so on.
Service Capability
