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How to choose a suitable solder paste in SMT assembly? Headlines: inSMTIn surface mount processing, solder paste is widely used inPCBAAssemblyPCBAManufacturing and all kinds ofSMTIn the process, forPCBAThe quality of the finished product plays a decisive role. Solder paste is a kind of soldering material,…

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News and information

: What are the specification requirements for solder paste by solder paste manufacturers? Jia Jinyuan is here to answerJan 19,2021

The operation of the storage method, temperature, stirring and other usage methods of solder paste, in order to standardize the requirements for solder paste in SMT production, solder paste manufacturers need to monitor the entire process of solder paste processing. So, what are the specification requirements for solder paste? JJY would like to inform its partners:
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: A brief introduction to the basic knowledge of syringe solder paste from solder paste manufacturersJan 18,2021

The new soldering material used in SMT - solder paste. The solder paste produced by the solder paste manufacturer is sticky at room temperature and can stick components to the correct position. When it is in the soldering condition, it can tightly solder components and pcb circuit boards together and is not easy to separate.
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: JJY solder Paste Manufacturer will explain some processes of lead-free solder paste reflowJan 17,2021

Although the users of solder paste are familiar with quite a few solder paste manufacturers, there are few who come across the process of reflow lead-free solder paste. So, in the process of lead-free solder paste facing the hot zone, what kind of step is the flux reflow? Next, let JJY Solder Paste Manufacturer provide some process answers for our partners:
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: Can solder paste manufacturers replace halogen-free solder paste with lead-free one?Jan 16,2021

All the partners know that solder paste is produced by tin manufacturers or solder paste producers, and it also includes halogen-free solder paste. To address the shortage of halogen-free solder paste in the market, it has also invested a considerable amount of funds in the research and development of solderability and long-term performance in electric soldering.
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: How do solder paste manufacturers avoid the phenomenon of solder paste drying out easily?Jan 14,2021

The solder paste produced by solder paste manufacturers may have its viscosity change during use and may also experience some adverse conditions such as drying out. For instance, a series of problems such as poor packaging quality, inadequate printing, and low tin content will all reduce the compliance rate during the welding process.
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: LFP-JJY5RNTT-305T4 halogen-free and lead-free high-temperature solder paste

: LFP-JJY8MH-0307T4 halogen-free and lead-free high-temperature solder paste

: LFP-JJY8MHP-0307T5 halogen-free and lead-free high-temperature solder paste

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