Chinese Name:Lead-free Solder Wire, Lead-free Solder Wire, Environmentally 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 rolls

　　Other:Available for custom orders according to customer requirements. For special needs, please consult customer service!

　　Element Type:Metal elements.

　　Element Symbol:Sn/Cu

　　Appearance Color:Bright white.

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

　　Lead-Free Solder Wire

Han Island lead-free solder wire is the most cost-effective in the tin-copper solder wire series, boasting comprehensive performance. It is a lead-free solder wire with the best luster developed by an international welding research institution based on the golden ratio. This product is the most commonly used lead-free item in the modern electronics industry, which emphasizes green environmental protection and high precision. It offers the following advantages: low impurity content, melting point (227℃), bright and full solder joints, strong fatigue resistance, minimal smoke, and little slag.

Good weldability, short wetting time.

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

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

　　Manual soldering with a soldering iron

The temperature management of soldering tips is crucial; the soldering iron temperature should be above 300°C. For soldering irons with temperature control, selecting the most suitable soldering tip temperature setting based on the solder used is very important. To avoid excessive heat input, the welding action needs to be faster, which may require retraining for employees. The lifespan of the soldering iron will be reduced.

　　Company Introduction

Wuhan Han Island Tin Industry has been committed to the research, development, and sales of high-tech electronic materials such as solder wire, solder bar, and solder paste. Our solder products comply with and strictly adhere to the ISO quality management system, IECQ harmful substance process management system, and meet multiple SGS ROHS and REACH tests. We are dedicated to improving the industrial usage environment for humans and advocate for our corporate philosophy of "better products, more reasonable prices, and more considerate services." We strive to create an internationally renowned brand with exceptional quality.

Additional Services: Our company offers tin scrap recycling services, including the collection of tin slag, tin bars, tin wires, tin paste, and tin blocks, turning waste tin into your profit.