PSA Nitrogen Generators For SMT Reflow Soldering

SMT Reflow Soldering

Nitrogen reflow soldering is to fill the reflow furnace with nitrogen in order to prevent the air from entering the reflow furnace to prevent the element angle oxidation in reflow welding.The use of nitrogen reflow soldering is mainly to enhance the quality of welding, so that welding occurs in an environment with very little oxygen content (100PPM) or less, which can avoid the oxidation problem of components.Therefore, the most important thing for nitrogen reflow soldering is to ensure that the oxygen content is as low as possible, and the purity of nitrogen is generally greater than 99.99%.

Nitrogen reflow soldering has the following advantages:

(1) Effectively inhibit the oxidation of solder

(2) Improve the welding wetting force and speed up the wetting speed

(3) Reduce the generation of tin balls, avoid bridging, reduce welding defects, and obtain better welding quality

(4) It can use a solder paste with a lower active flux, while also improving the performance of the solder joint and reducing discoloration of the substrate.

Jiangsu Luoming Purification Technology Co., Ltd.

Jiangsu Luo Ming Purification Technology Co Ltd was established in May 2020 as a wholly-owned subsidiary of Suzhou Hengda Purification Equipment Co Ltd.. SMT Reflow Soldering PSA Nitrogen Generators Manufacturers and SMT Reflow Soldering Nitrogen Generators Suppliers in China.

With an area of over 16,000 square meters under construction, the Company integrates R&D, production, sales and services. By the end of 2022, we obtained the Class II Medical Device Production License. We specialize in manufacturing gas-related equipment including: medical molecular sieve oxygen generator, medical bunker oxygen system, module oxygen generator, aviation high purity oxygen generator, medical compressed air system, portable oxygen cylinder and other gas related equipment. Supply Custom PSA Nitrogen Generators for SMT Reflow Soldering.