Achieve precision and reliability with YIHUA High Purity Solder Wire, a 63% tin and 37% lead blend renowned for its excellent soldering performance. Its eutectic nature ensures that it melts and solidifies at a single temperature, enhancing ease of use and reducing defects like cold solder joints.
Composition and Properties:
- Tin (63%): The primary component that lowers the melting point and provides excellent wetting properties, ensuring smooth adhesion and spreading on the surfaces.
- Lead (37%): Further reduces the melting point and improves the flow, creating clean and robust connections.
Key Features:
- Eutectic Composition: The 63/37 ratio melts and solidifies at 183ยฐC (361ยฐF), eliminating the plastic phase and reducing the risk of cold solder joints during component movement.
- High Purity Formula: Manufactured with premium-grade materials to ensure consistent performance and minimal oxidation during soldering operations.
- 100g Spool: Convenient weight for both professional technicians and hobbyists, providing sufficient material for multiple projects without excessive storage requirements.
- Superior Flow Characteristics: The tin-lead combination delivers excellent wetting and capillary action, ensuring strong mechanical and electrical connections.
Applications:
Ideal for sensitive electronic work, this solder wire is essential in creating stable joints in circuit boards and delicate components. Its low melting point and quick solidification make it perfect for precision soldering in electronics, PCB assembly, component repair, through-hole soldering, and general electronic maintenance tasks. Suitable for both professional repair shops and home electronics workshops.
Technical Specifications:
- Alloy: 63% Tin / 37% Lead
- Weight: 100 grams
- Melting Point: 183ยฐC (361ยฐF)
- Type: Eutectic solder wire
Safety and Handling:
- Use in a well-ventilated area or with a fume extractor to avoid inhaling fumes.
- Wash hands thoroughly after handling to prevent lead poisoning.
- Store in a cool, dry place away from moisture to maintain solder quality.
- Keep out of reach of children and follow local regulations for lead-containing materials.











