Nowadays, with the increasing advancement of technology and the continuous improvement of people's living standards, when choosing products, people pay great attention to both price and quality. However, the two are mutually reinforcing. First of all, while focusing on the price, it is recommended to learn more about the background of the industry in which the brand is located. For instance, how long has it been established and whether it focuses on the research and development and production of equipment related to solder paste, etc. Therefore, in these aspects, we highly recommend the solder paste brand JJY Technology. With the improvement of people's living standards......
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Recently, JJY received feedback from a customer of an electronics manufacturer:During the process of printing with solder paste, the problem of the solder paste turning black occurred. In response to this issue, we immediately organized capable personnel to conduct an analysis and discussion. First of all, the quality of the solder paste was reviewed. From raw materials to production and then to the packaging of the finished product, every step was carefully examined. It was found that the quality of the solder paste was not a problem. So why does the solder paste turn black?Was it printed in solder paste......
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Generally, manufacturers engaged in the electronics industry are quite clear that solder paste is always presentSMTIt emerged as a result of development1A new type of welding material, generally it isSMTThe main consumables in the processing industry are generally clear. Solder paste is generally divided into two types: lead-free solder paste and solder paste. What are the differences between these two types? Do you know? Now, the solder paste manufacturer will explain to you: What are the differences between them? Let's get to know them.1From the definition:①There is lead and solder paste......
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When choosing the type of welding material, attention should not only be paid to the mechanical properties of the welding material itself, but also to the reliability of the weld point formed by the welding material. In fact, the mechanical properties of soldering materials are not entirely equivalent to those of solder joints, especially for lead-free solder joints. A solder joint is formed at the connection between the solder and the solder padMCTin-lead solderMCThe mechanical strength is greater than the strength of the solder itself. When subjected to external force impact, fracture usually occurs through the solder itself, and at this time, external force impact energy is required......
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Nowadays, many people are well aware that solder wire is composed of tin alloy and additives. Different types of solder wire produce different fluxes. The solder wire part is to enhance the auxiliary heat conduction of the solder wire during welding, remove oxidation, reduce the surface tension of the material to be welded, remove oil stains on the surface of the material to be welded, and increase the welding area. Solder wire can be soldered with an electric soldering iron or a laser. Do you know the soldering method of solder wire?The solder paste manufacturer will explain it to everyone::The main welding methods of welding wire are as follows......
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SHENZHEN JIAJINYUAN INDUSTRIAL TECHNOLOGY CO., LTD.
Tel：+86 0755 88366766
Phone：+86 18938660310
Email：sales@jjyhanxi.com
Address：13/F,12/F, Building No. B,Qinghu Technology Park,Qingxiang Rd.,Qinghu Community, Longhua Subdistrict,Longhua District,Shenzhen City,GUANGDONG Province,P.R.C.(518027)
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