Lead not only pollutes water but also damages soil and air. Tin-lead alloy solder (Sn/Pb) used in electronic manufacturing is one of the main sources of pollution to the environment...
2022-05-11There are many factors affecting solder paste printing. This article mainly discusses the factors that affect solder paste printing, such as stencils, solder paste, PCBs, printing parameter...
2021-12-24At present, there is no universally recognized set of specifications for lead-free solder pastes. From the perspective of industrial application, the following basic technologies and application...
2021-12-20What is solder paste? Solder paste is composed of tin-based alloy powder (generally, powder with a particle size of 30~50 um is used, and ultra-fine solder paste is used with spherical powder with...
2021-12-16The existence of solder balls not only affects the appearance of electronic products but also brings hidden dangers to product quality. Due to the high density and fine pitch of modern printed...
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