JJY Solder Paste Manufacturer introduces lead-free and environmentally friendly solder strips

Introduction to JJY Solder Paste ManufacturerEnvironmentally friendly lead-free tin barsIt is used for all requirements to complyRoHSWave soldering or dip soldering of environmentally friendly electronic components and other workpieces as instructed.

Brand:JIAJINYUAN/JJY

Alloy composition: Sn96.5Ag3.0Cu0.5

Length: 326(mm)

Welding wire diameter: 0.8(mm)

Melting point:227(℃)

Whether it conforms or notRoHSYes (fits)

Weldable: Copper parts, tin-plated copper parts, etc

Working temperature:260~300(℃)

Specification:50~20000(g)

Description and features of environmentally friendly lead-free tin bars:

Lead-free tin bars are made by fusing high-purity tin raw materials from tin ore into electrolytic copper. They are produced through a special manufacturing method and a high-standard production process, and are cast by dedicated engineers under precise instrument inspection and quality control. The product has strong oxidation resistance, excellent physical and chemical properties, does not pollute the environment, and meets national standardsJIS, IPCSuch standards.

1, The speed of going to tin is very fast 

Strictly adhering to national standards, it is made of high-purity primary refined tin, electrolytic copper and pure silver materials. After melting, it has low viscosity, good wettability, high fluidity, excellent solderability and is easy to solder, effectively improving the welding efficiency.

2It has strong antioxidant capacity  

The proprietary anti-oxidation alloy technology endows the tin bars with unique anti-oxidation properties, ensuring a very low oxidation slag production rate during the welding process and reducing unnecessary waste

3The weld points are bright and firm 

After special process adjustment and refining treatment, the metallographic particles are very fine, the weld points are firm, bright and full, without false welding, voids, sharp points or bridging phenomena, and there are no residual impurities after welding.

4, Ultra-low slag discharge technology The unique high-antioxidant formula, combined with free on-site technical services provided by engineers, such as reasonable setting of temperature, peak height, chain speed, slag removal and tin strip addition time points, inspection and correction of components, flux compatibility, etc. To effectively maintain the stability of solder composition, find the balance point between efficiency and stability, and control the slag discharge rate at7~20%. Free on-site tin cleaning service. High price for tin slag recycling or exchange for brand new tin bars.

Dear Customer:

Hello! The company has a dedicated R&D team that can provide customized solutions for customers, with strict quality control and sustainable and stable product performance.12For 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 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. If you are interested in consulting, please feel free to call JJYSolder paste manufacturer!