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Product Introduction
Singway's lead-free low temperature tin strip is made of high purity tin and bismuth metal. It is a low temperature lead-free solder with low melting point, good reliability and excellent weldability. It is a low temperature operation lead-free low temperature solder specially designed for customers.
The unique proportion of tin secret alloy formula is the most lead-free low-temperature solder in the current customer case. In order to adapt to the multi-stage component welding and various electronic temperature control and temperature sensing components assembly, this special process low-melting welding material is specially designed.
Basic Info.
Product name | Lead-free low temperature tin strip | Brand | Singway |
Model NO. | 4258 | Material | Sn42Bi58 |
Melting Point | 138±2℃ | Individual strip weight | About 0.72kg/ piece |
Shape | Strip, stick | length | 331mm |
Packaging | 20kg/box | Origin | China |
Product Specifications
Model NO. | Ingredient (WT%) | Melting Point(℃) | Application |
995T | Sn99.3Cu0.7 | 227 | High temperature solder, suitable for copper enamelled wire one-time detinning tin and high temperature element foot tin. |
EB9010 | Sn90Sb10 | 260 | Lead-free solder high melting point of high temperature tin bar, suitable for high melting point demand components industry. |
4258T | Sn42Bi58 | 138 | Lead-free low temperature solder, designed for customers with low temperature operation low temperature fuse protection and other soldering process. |
Product Features
Low melting point 138℃
Excellent wettability
Soldering at low temperature
The solder joint is stable and firm
Quick on the tin
Low tin slag
The diffusivity is good
The solder is bright and smoot
Product Advantage
Less oxidizing slag and other residues
Good antioxidant effect, high purity, easy to tin
The surfsce of the solder strip is unform and smooth
Good fluidity after melting, good wettability
Bright and full solder joint
There are no phenomena such as false welding, false welding and point pulling
Product Introduction
Singway's lead-free low temperature tin strip is made of high purity tin and bismuth metal. It is a low temperature lead-free solder with low melting point, good reliability and excellent weldability. It is a low temperature operation lead-free low temperature solder specially designed for customers.
The unique proportion of tin secret alloy formula is the most lead-free low-temperature solder in the current customer case. In order to adapt to the multi-stage component welding and various electronic temperature control and temperature sensing components assembly, this special process low-melting welding material is specially designed.
Basic Info.
Product name | Lead-free low temperature tin strip | Brand | Singway |
Model NO. | 4258 | Material | Sn42Bi58 |
Melting Point | 138±2℃ | Individual strip weight | About 0.72kg/ piece |
Shape | Strip, stick | length | 331mm |
Packaging | 20kg/box | Origin | China |
Product Specifications
Model NO. | Ingredient (WT%) | Melting Point(℃) | Application |
995T | Sn99.3Cu0.7 | 227 | High temperature solder, suitable for copper enamelled wire one-time detinning tin and high temperature element foot tin. |
EB9010 | Sn90Sb10 | 260 | Lead-free solder high melting point of high temperature tin bar, suitable for high melting point demand components industry. |
4258T | Sn42Bi58 | 138 | Lead-free low temperature solder, designed for customers with low temperature operation low temperature fuse protection and other soldering process. |
Product Features
Low melting point 138℃
Excellent wettability
Soldering at low temperature
The solder joint is stable and firm
Quick on the tin
Low tin slag
The diffusivity is good
The solder is bright and smoot
Product Advantage
Less oxidizing slag and other residues
Good antioxidant effect, high purity, easy to tin
The surfsce of the solder strip is unform and smooth
Good fluidity after melting, good wettability
Bright and full solder joint
There are no phenomena such as false welding, false welding and point pulling
What is the reason for the blackening of solder tin wire solder joints?
Lead tin wire is mainly used for manual soldering, traditional electronic products, and certain specific electronic components; Lead free tin wires are increasingly being used in environmentally friendly or export-oriented electronic products, medical equipment, high-performance electronic devices, and other fields.
Temperature Control And Techniques for Lead-free Solder Wire
solder wire, Tin wire in Chinese, solder wire in English, solder wire is composed of solder alloy and flux. The alloy components can be divided into solder lead alloy, solder copper alloy, solder silver copper alloy, and solder silver copper alloy.
Low-temperature lead-free solder wires have emerged as a game-changer in the manufacturing industry, especially for acoustic products. These innovative solder wires offer several benefits that make them an ideal choice for various applications. In this article, we will explore the advantages of usin