What is lead-free solder paste? The solder paste we commonly see should be very common in reality. After all, it is a soldering material and many industries need to use it. Choosing the right product according to your own industry is the most important. Why do I recommend lead-free solder paste to everyone? Nowadays, most industries choose lead-free solder paste instead of the previous leaded solder paste. This is because people's awareness of environmental protection is getting stronger and stronger. As for others, It can't be said whether it's good or bad. It also depends on your requirements and what standards you use to measure and determine......
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How to pay attention to unnecessary accidents when using solder paste for printing machines is very important for the yield rate of circuit board products. Generally, before using solder paste, we must check whether the solder paste is within its validity period. If it has expired, do not use it, as this will affect the product quality. So, how should we pay attention to these matters? Below, JJY Solder Paste Manufacturer introduces to you the usage tips and precautions of solder paste printers: How to use a solder paste printer......
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There are many factors that affect the printing quality, such as the quality of solder paste and the quality of the template.SMTPrinting process parameters, environmental temperature, humidity, equipment precision, etc. Moreover, printing solder paste is a dynamic process. Therefore, it is very necessary to establish a complete set of printing process control documents. Choosing the correct solder paste and steel mesh, and combining them with the most suitable parameters of the printing machine, can make the entire printing process more stable, controllable and standardized. The following is an introduction by JJY Solder Paste Manufacturer......
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What are the types, advantages and disadvantages of lead-free tin wires? Today, let's have the solder paste manufacturer's editor answer this question. First of all, there are many types of lead-free tin wires, such as tin-copper lead-free tin wires/Lead-free tin wire(S99.3Cu0.7)Lead-free tin wire made of tin, silver and copper/Lead-free tin wire(S96.5Ag3.0Cu0.5),0.3Lead-free silver tin wire/Lead-free tin wire(S99Ag0.3Cu0.7)Lead-free tin wire for rosin/Lead-free tin wire(Flux content1.6%)Solid core lead-free tin wire/Lead-free tin wire(It contains no flux......
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What is the price of solder paste? What are their functions? This still depends on the customer's choice. Generally, the price is not uniform, for example: Solder paste is also divided into high-temperature solder paste and low-temperature solder paste. It depends on the product you are using and also on the brand you choose. However, relatively speaking, big brands not only have quality guarantees but also offer better value for money. So, does a higher price mean the product is good? This is not certain. It depends on your own choice......
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SHENZHEN JIAJINYUAN INDUSTRIAL TECHNOLOGY CO., LTD.
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