Sometimes, the bath is very unstable during the tin plating process, which will seriously affect the performance and quality of the workpiece coating.At this time, we should try a new tin plating additive.
Zhang is always the boss of a processing factory in Ningbo, Zhejiang, which makes all kinds of electronic contactors coated with bright tin.In the production process of Mr. Zhang using bright tin plating additives, the plating solution is very unstable and tends to become turbid, so the plating solution needs to be treated frequently.The quality of the coating is also very unstable after the workpiece is tinned, and the welding performance of some contactor workpiece is poor, which seriously affects the use performance of the product;Some workpieces are prone to yellowing during storage after tin plating.The customer's complaints and returns are a headache for Mr. Zhang.
Since Mr. Zhang tried out Bigolly's bright tin plating additive Sn-807, the workpiece can obtain a uniform and bright tin coating in a wide process range.Moreover, the stability of the bath is very good, the bath can also be kept clear after a long time of production, and the frequency of treating the bath is greatly reduced, thus saving the maintenance cost of the bath.The tinned workpiece has good ductility and weldability, and the workpiece will not change color after being stored for a long time, which will not affect its functionality. It is very suitable for the tinning requirements of these contactors of Mr. Zhang.
President Zhang was very satisfied with the trial effect of this bright tin plating additive, which has also been recognized by many customers.In this way, President Zhang has improved the quality of the product coating and the competition. Now the order has increased by more than 30%.Now, Mr. Zhang is an old customer of Bigolly.
Therefore, our contact workpiece is prone to problems such as unstable plating solution and poor welding performance of the coating during the tin plating process. We might as well try this bright tin plating additive Sn-807.If you are interested in bright tin plating additives, please contact the Bigolly customer service for free samples and detailed technical information!