Quality solder wire, good liquidity, good mechanical properties, full of bright solder joints, solder to ensure a very good quality. Specifications: ■ Wire: 1.0mm ■ Composition: 63% tin, 37% copper , other minor metal element ■ Melting point: 183 ■ Operating temperature: the reference temperature 250 ± 5 ℃ ■ Advantages: green, high purity; bright surface of molten tin, Wetting time is short, excellent mobility, solder expansion rate, Full of bright solder joints, solder oxidation resistance, good mechanical properties, Solid and reliable solder joints, engaging mechanical impact strength. Application: Requirements applicable to ordinary welding wire, Electronics, home appliances, automotive electronics, industrial electronics, fuses, lighting and hardware products. Package includes 1 x electrolysis solder