Sn97 Cu3 Industrial Solder
Sn97 Cu3 industrial solder is a premium lead-free alloy made of 97% tin and 3% copper. It delivers strong, corrosion-resistant joints for industrial metal joining tasks. This solder is perfect for copper pipe fitting, radiator repairs, and HVAC system work.
Technical Specifications
| Property | Temperature (°C) |
|---|---|
| Solidus | 227 |
| Liquidus | 232 |
| Melting Range | 227 – 232 |
| Working Range* | 235 – 250 |
*Recommended soldering temperatures for optimal flow and joint quality.
Industrial Applications
Designed for demanding metal joining needs, Sn97 Cu3 excels in plumbing, radiator repairs, and HVAC installation. It bonds copper and brass reliably, ensuring long-lasting, leak-proof connections. Its lead-free composition meets environmental safety standards for professional use.
Electronic Soldering Uses
Besides industrial uses, Sn97Cu3 also suits general electronic soldering. It offers excellent conductivity and stable joints. This makes it ideal for circuit repairs and electronics manufacturing requiring lead-free solders.
Why Choose Sn97 Cu3 Industrial Solder?
- High tin content gives superior wetting and bond strength
- Corrosion resistant for durable, reliable joints
- Lead-free alloy meets RoHS and environmental regulations
- Versatile for plumbing, HVAC, radiator repairs, and electronics
- Easy to use for professionals and hobbyists alike