Choosing the right soldering wire depends on the Tin percentage. Here’s the breakdown of the 4 ratios shown in the video:
⚡ 63% Tin: The perfect ratio for electronics. Melts at 183°C instantly for clean, shiny joints.
⚡ 45% Tin: A mid-grade option. Good for basic repairs but lacks the smooth flow of 63%.
⚡ 30% Tin: High lead content. Requires much higher heat and is harder to work with on delicate circuits.
⚡ 99% Tin (Lead-Free): High-purity solder for modern electronics. Eco-friendly but requires a high-quality soldering station due to its high melting point (~227°C).
🎯 The Result: For professional repair work, 63% remains the winner for ease of use!
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Comparing Soldering Wire Performance: Different Ratios Tested 👍✅ #electronics #repair #solderingwire