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T0402
Sigway
PRODUCT DESCRIPTION
Preformed solder block is an efficient and convenient welding material with many advantages and wide applications.
First of all, the preformed solder block has a high degree of weldability. It is made of high-quality solder alloy material, which can be quickly melted and evenly coated on the welding surface to
ensure the fastness and electrical conductivity of the welding point. Whether it is manual welding or machine welding, preformed solder blocks can provide stable welding results and greatly improve work efficiency.
Secondly, Sigway prefabricated tin sheet is designed to increase the amount of tin locally, which effectively reduces the probability of insufficient tin during welding. This design ensures that the welding area is fully filled, thus improving the welding quality.
In addition, The solder sheet is made of lead-free solder material. This lead-free solder has better solderability, especially when dealing with poor flatness of parts, it can effectively reduce the incidence of empty welding of parts. Lead-free solder not only meets environmental requirements, but also improves the stability and reliability of the welding process.
Finally, the preformed solder block also has stable chemical properties. The solder alloy used in it has high purity and low oxidation rate, which can effectively reduce the oxidation phenomenon in the welding process and improve the welding quality. At the same time, the solder alloy also has good corrosion resistance, which can maintain the stability of the welding point in harsh environments.
In short, the preformed solder block is an efficient and convenient welding material with high welding performance and a wide range of applications.
PRODUCT PARAMETER
| Product name | preformed solder block | Brand | Sigway |
| Shape | block | Material | Various tin alloys can be customized |
| Melting Point | 217±2℃ | proportion | 7.5±0.1g/cm3 |
| Specifications | 1*0.5*0.5mm | Model | 0402 |
| Lhickness | 0.5MM | place of production | Dongguan, China |
| Unit | roll up | Quantity per roll | 5000 pieces/roll |
PRODUCT FEATURES
Excellent liquidity
Strong tin ability
The solder joint surface is bright and smooth
Strong antioxidant capacity
Good wettability
Bright and smooth surface
high reliability
increase productivity
PRODUCT ADVANTAGES
The 0402 pre formed solder material packaged with SIG WAY reels and scrolls provides a convenient method to increase the amount of solder. Rectangular pre formed solder is inserted into the solder paste, thereby precisely increasing the amount of solder. Standard rectangular pre formed solder can be placed in standard equipment to meet industry standard pick and place requirements.
