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Here you can find knowledge about Foreign Trade Solder, including but not limited to usage methods, installation techniques, troubleshooting and more. Focused on SMT soldering processes. If you can't find what you need, please contact us anytime.
To address issues such as reduced activity, unstable viscosity, and settling of metal particles in solder paste caused by fluctuations in temperature and humidity during sea freight of ASEAN foreign trade solder products, the Jiajinyuan constant-temperature packaging system achieves triple synergy through phase-change materials, vacuum insulation layers, and real-time temperature-sensing labels. It maintains the temperature inside the box within the range of 22℃±3℃ throughout the 30-day sea freight cycle, ensuring that the wetting angle of solder joints after solder paste reflow soldering is less than 35°, the bridging rate is below 0.08%, and the printing release rate remains above 99.7%.
Published: 2012-06-02ASEAN foreign trade solder has passed the full-item testing of the RoHS Directive and multiple physical, chemical and toxicity tests conducted by SGS. The contents of restricted substances such as lead, cadmium, mercury, hexavalent chromium, polybrominated biphenyls, and polybrominated diphenyl ethers are all lower than the mandatory thresholds of the EU and mainstream ASEAN countries. With complete batch factory inspection reports and certificates of origin, it can be directly used for the access filing of SMT production lines in electronic foundries in Vietnam, Thailand, Malaysia and other countries.
Published: 2011-11-12Our technical team is always ready to provide professional solder material selection advice and SMT process solutions.