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How to choose a suitable solder paste in SMT assembly?

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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,…

Industry News

Where can I find a manufacturer of lead-free solder paste? Which one is better?

Where can I find a manufacturer of lead-free solder paste? Which one is better?Dec 01,2021

JJY in Shenzhen13For many years, we have been dedicated to the research and development and production of tin materials, using high-purity primary tin materials. The slag production rate is lower than the average level of the industry. The product has a high degree of matching, strong precision, fast soldering, firm and bright solder joints, and no phenomena such as false soldering, sharp edges or collapse. As the original manufacturer, there is no middleman price difference. We reasonably control costs and plan budgets to offer you a higher cost performance. Save time, effort and worry! The solder paste itself has a stronger moisture content, which not only enables the solder paste to perform its functions more effectively, but also......

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How is the low-temperature solder paste in Shenzhen? How to distinguish?

How is the low-temperature solder paste in Shenzhen? How to distinguish?Dec 01,2021

With the continuous development of society, solder paste products have been widely used. Nowadays, many manufacturers need to use such products. Moreover, it has been constantly upgrading and transforming in line with the pace of technology. Now, let's have the editor of JJY Solder Paste Factory explain some of the functions of this product to you:Generally, many manufacturers are trying out low-temperature solder pastes. However, solder paste manufacturers offer two types of low-temperature solder pastes: one is tin-bismuth silver and the other is tin-bismuth copper. The former is a little more expensive......

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How to choose a solder paste manufacturer? How to determine the quality?

How to choose a solder paste manufacturer? How to determine the quality?Nov 30,2021

Jiajin Yuanneng is a company that focuses solely on the research and development and production of tin materials. It uses high-purity primary tin materials, and its slag production rate is lower than the average level of its peers. The product has a high degree of matching, strong precision, fast soldering, firm and bright solder joints, and no phenomena such as false soldering, sharp edges or collapse. As the original manufacturer, there is no middleman price difference. We reasonably control costs and plan budgets to offer you a higher cost performance,Now, let me tell you all how to choose solder paste:How to choose the right solder paste1First, based on the group of the product......

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Why is there such a term as electrolytic solder rods?

Why is there such a term as electrolytic solder rods?Nov 30,2021

The electrolysis method involves passing an electric current through an electrolyte or a molten substance at the cathode and anode(Also known as electrolyte)The process of REDOX reactions occurs. Under an applied voltage, the electrolysis process will take place,Electrolytic solder rods are made by high-temperature electrolysis to remove the excess elements of the solder to ensure the purity of the solder. The solder after electrolysis has high purity, less solder dross after melting, and bright solder joints. Solder rods have a high utilization efficiency. Solder rods that are not electrolyzed have dirty solder spots and excessive solder slag, resulting in a low utilization efficiency,......

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Which lead-free solder paste manufacturer is good? Which manufacturer is more professional?

Which lead-free solder paste manufacturer is good? Which manufacturer is more professional?Nov 29,2021

Which lead-free solder paste manufacturer is good? Of course it's JJY. We have a strong technical team that can customize formulas according to customers' process requirements. Solder alloys, flux activity grades, cleaning methods and special properties can all be customized. At the same time, provide customers with product selection suggestions, optimize the welding process, offer suitable welding solutions for customers' application selection, and improve the first-time qualification rate of customers' products. We always firmly believe in the concept of quality first and service supreme, standing in the customer's shoes......

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