SMT Solder Paste Manufacturers.
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Here you can find knowledge about Solder Purity, 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.
During solder paste switching, problems such as printing defects and soldering defects are prone to occur. Mastering the key process points of solder paste switching can effectively avoid common problems.
Published: 2026-08-24
The Chinese SMT solder market is undergoing structural adjustment, with accelerated domestic substitution and products moving toward high-end development.
Published: 2026-08-24Using refrigerated solder paste directly without thawing may cause problems such as poor soldering and abnormal solder balls. Correct operation should follow the thawing process to ensure stable solder paste performance and avoid production losses.
Published: 2026-08-24
TLP-7RN series QFN-specific leaded solder paste is developed to address the soldering challenges of QFN packages, effectively improving solder wetting rate and soldering reliability.
Published: 2026-08-24Improper solder paste stirring can easily lead to cold soldering risks and affect soldering quality. Correct solder paste stirring operations can reduce the defect rate and ensure stable production.
Published: 2026-08-24After reflow soldering, solder bead defects appear, which are closely related to the performance and usage of the solder paste. This paper explores the key role of solder paste in the soldering process through practical case analysis.
Published: 2026-08-24
The successive revisions of the EU RoHS Directive continue to impact the global solder industry, driving solder products toward more environmentally friendly development.
Published: 2026-08-24After reflow soldering, solder joints turn black, which is mainly related to flux residues in the solder paste. By controlling solder paste usage, optimizing reflow soldering parameters, and strengthening the cleaning process, residue problems can be effectively reduced and soldering quality can be improved.
Published: 2026-08-24
Looking back on the lead-free transition in the SMT solder industry, the EU RoHS Directive has driven the global solder industry toward environmentally friendly transformation.
Published: 2026-08-24The solder paste scrapping standards cover key indicators during use, such as viscosity changes, contamination status, and opening time. In practice, if obvious deterioration or contamination occurs, it must be discarded immediately to ensure welding quality.
Published: 2026-08-24Our technical team is always ready to provide professional solder material selection advice and SMT process solutions.