Chinese Name:Lead-Free Solder Wire, Lead-Free Solder Wire, Eco-Friendly Lead-Free Tin Wire, SN99.3Cu0.7 Solder Wire

　　Product Name:Lead-free solder wire

　　Tin Content:(Sn-Cu0.7, Sn-Ag-Cu, Sn-Bi-Pb, etc.)

　　Tin wire melting point:216℃-227℃

　　Diameter size:（0.3mm-9.0mm）

　　Operating Temperature:280℃-500℃

　　Tin wire per carton:10 reels

　　Others:Available for custom orders as per customer requirements. For special needs, please contact customer service!

　　Element Type:Metal elements.

　　Element Symbol:Sn/Cu

　　Appearance Color:White and glossy.

　　Quality:All lead-free products comply with RoHS requirements, and all products have passed the SGS certification.

　　Lead-Free Solder Wire

Han Island lead-free solder wire is a cost-effective option within the tin-copper solder wire series, offering a comprehensive performance-to-price ratio. It is a lead-free solder product developed by international welding research institutions based on the golden ratio, known for its luster. This product aligns with the green and environmentally friendly development direction of the modern electronics industry and the need for high precision, often used as a lead-free alternative. It boasts the following advantages: low impurity content, a melting point of 227°C, bright and full solder joints, strong fatigue resistance, minimal smoke, and less slag.

Good weldability, short wetting time.

Rosin distribution is even within the line, no splashing, and good continuity.

Odorless, low smoke, and free of harmful volatile gases.

　　Hand-operated soldering iron welding:

Iron tip temperature management is crucial; the iron temperature should be above 300°C. For soldering irons with temperature control, selecting the appropriate iron tip temperature setting based on the solder used is very important.-----To avoid excessive heat input, the welding action needs to be faster, and it may be necessary to retrain employees. The lifespan of the soldering iron will be reduced.