Sn63Pb37 Soldering Tin 0.3 mm

Professional soldering tin with a diameter of 0.3 mm designed for precision electronics and service work. The eutectic Sn63Pb37 alloy ensures very good flowability, stable connections, and a comfortable working temperature.

Technical Specifications:

• Diameter: 0.3 mm
• Alloy Composition: Tin (Sn) 63%, Lead (Pb) 37%
• Flux Content (Flux): 1–3%
• Chloride Content in Flux (CI): < 0.1%
• Spreadability (expansion during melting): 75%
• Melting temperature: 190–210°C
• Recommended operating temperature: 240–320°C

Applications:

Ideal for soldering SMD components, precision electronic connections, PCB repairs, and service work requiring thin solder wire.