The manufacturer supplies solder strips, environmentally friendly solder strips, and environmentally friendly pure solder strips!

Huadakang Environmental Protection Tin Bar is made using Yunnan pure tin, pure silver, pure copper, and trace environmental elements in accordance with RoHS regulations, according to professional ratios, and through special processes. Our company has accumulated years of research and practical experience in welding alloys, combined with the development direction of modern electronics industry and environmental protection, and the demand for high reliability products, which has led to a breakthrough in the welding field. It is widely used in high-end precision electronics industry, electrical industry, toy manufacturing industry, and is suitable for lead-free soldering operations in wave furnaces, tin spray furnaces, and hand immersion furnaces.

Product features:

Green and environmentally friendly, with extremely high purity and uniform alloy distribution

The molten tin surface is bright, with short wetting time and excellent fluidity

Good weldability, full and bright solder joints

Tin slag production is extremely low and has good antioxidant properties

Good tensile strength, strong resistance to creep, firm and reliable solder joints, and no growth of tin whiskers

The quality of lead-free tin bars is stable, and the welding effect is stable

Product types: tin copper alloy series, tin silver alloy series, tin silver copper alloy series, tin bismuth alloy series

Our company adopts high-purity refined tin and advanced smelting technology, while effectively adding high antioxidants. Through strict quality control, we produce lead-free tin bars that fully comply with the EU ROSH standards. We have invested heavily in introducing German direct reading spectrometers to implement full quality internal control for our products, and have been certified by third-party authoritative testing institutions (SGS). We can provide customers with SGS testing reports. The produced lead-free solder strips have stable quality, bright and full solder joints, and very little solder residue.