tungsten steel processing nozzles custom-made tin ball laser tungsten steel nozzles, PTJ tungsten steel processing and production custom-made laser tin ball tungsten steel nozzles, laser tin ball jet welding tungsten steel nozzles.
Science and technology are the primary productive forces. In the era of intelligent manufacturing of Industry 4.0, automated machinery and equipment have put forward more requirements on wear-resistant parts such as tungsten steel nozzles. According to the different usage of mechanical equipment and spray media, PTJ tungsten steel processing nozzle provides customized production. The inner hole needs to be used and the finish can meet Ra0.2, Ra0.4, Ra0.8, Ra1.6, etc., suitable for laser tin spraying Welding, powder hot and cold spraying, medium sandblasting spray, fluid liquid spraying and other aspects of automated mechanical equipment operations.
Laser spray tin soldering system The tin balls are transported from the tin ball box to the nozzle. After being heated and melted by the laser, they are sprayed out from the special tungsten steel nozzle for tungsten steel processing and directly cover the pads without additional flux or other tools. The solder ball jet welding is used, and the welding accuracy is high. For the temperature requirements or the soft board connection welding area, the solder joints and the welding main body are not in contact during the whole process, which solves the electrostatic threat caused by contact during the welding process. The laser processing precision is high, the spot is small, the processing time program is controlled, and the precision is higher than the traditional process method. It is suitable for the soldering of tiny precision parts and the places where the soldering parts are more sensitive to temperature.
Laser solder ball spray welding, laser solder ball soldering operations, and laser solder ball spray operations require tungsten steel nozzles to withstand high temperatures and have a long life. Tungsten steel nozzle, because its material is cemented carbide, is also called cemented carbide nozzle. The superhard tungsten steel produced by powder metallurgy technology has the advantages of high strength, high hardness, wear resistance, corrosion resistance, high temperature resistance, and small linear expansion coefficient. It is widely used in many industrial production and processing operations. Good physical stability of the tungsten steel material, especially when long-term operation is required for high temperature and corrosion resistance, the finished laser tungsten steel nozzle after precision production and processing has a good service life. Tungsten steel nozzle laser tin ball uses tungsten steel The good performance of the nozzle is unmatched by other tool materials.
PTJ tungsten steel processing nozzles custom-made tin ball laser tungsten steel nozzles, according to the requirements of the laser equipment mechanical use drawings, precision customized processing of micro-hole tungsten steel nozzles. The size and caliber of the micro-hole of the tungsten steel nozzle is determined according to the requirements of the tin ball 200um-350um~900um. Precision tungsten steel nozzles require a smooth inner wall. The tungsten steel nozzles for laser soldering operations especially need a good finish to ensure the life of the long-lasting operation. Try to avoid the tin-sticking operation in order to work for a long time. The nozzle is made of high-quality tungsten steel, which has good durability and surface finish. When spraying solder balls, due to the high surface finish of the nozzle, the solder balls can be well shot out of the nozzle and are not easy to block the nozzle opening.
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