接線端子做電鍍處理，一方面是為了保護端子簧片基材不受腐蝕；另一方面則是為了優化端子表面的性能，建立和保持端子間的接觸界面。那么接線端子要怎么做電鍍處理呢？

　　Electroplating terminal, on the one hand, is to protect the terminal reed substrate from corrosion; On the other hand, to optimize the performance of the terminal surface, establish and maintain the contact interface between terminals. So how do wiring terminals do electroplating?

　　端子表面性能的優化可以通過兩種方式實現，一是在于接線端子的設計，建立和保持一個穩定的端子接觸界面；二是建立金屬性的接觸，要求在插入時，任何表面膜層是不存在的或會破裂。

　　The optimization of terminal surface performance can be realized in two ways: one is the design of terminal, to establish and maintain a stable terminal contact interface; The second is to establish a metallic contact, which requires that at the time of insertion, any surface film layer is not present or will break.

　　沒有膜層和膜層破裂這兩種形式的區別也是貴金屬電鍍和非貴金屬電鍍的區別。貴金屬電鍍，如金、鈀、及其合金，是惰性的，本身沒有膜層。因此，對于這些表面處理，金屬性的接觸是“自動的”。

　　The difference between the two forms of no film layer and broken film layer is also the difference between precious metal plating and non-precious metal plating. Precious metal plating, such as gold, palladium, and their alloys, is inert and has no film of its own. Therefore, for these surface treatments, the contact of metallic properties is “automatic”.

　　為了確保菲尼克斯端子表面的性能不受外來因素，如污染、基材擴散、端子腐蝕等的影響。非金屬電鍍，特別是錫和鉛及其合金，覆蓋了一層氧化膜，但在插入時，氧化膜很容易破裂，而建立了金屬性的接觸區域。

　　In order to ensure that phoenix terminal surface performance is not affected by external factors, such as contamination, substrate diffusion, terminal corrosion, etc. Non-metallic electroplating, particularly tin and lead and their alloys, covers an oxide film that is liable to rupture when inserted, creating a metallic contact area.

　　另外，對于附著性較差的金屬，電鍍前通常要打銅底用以增強附著性；原素材如鐵，磷銅的導電率通常都在20％以下，對于低阻抗要求的連接器無法滿足要求，故在表層電鍍金等高導電率金屬后可降低其阻抗。

　　In addition, for the poor adhesion of the metal, usually before electroplating copper bottom to enhance the adhesion; The conductivity of the original materials such as iron, phosphorus and copper is usually below 20%. The connector with low impedance requirements cannot meet the requirements. Therefore, the impedance can be reduced after the surface electroplating and other high conductivity metals.

　　接線端子要怎么做電鍍處理呢？以上就是做電鍍處理的方法，其中細節性的注意事項有很多，需要大家去做準備。詳細內容就來網站www.xzthjc.com進行咨詢吧！

　　How to electroplate the terminal? The above is the method of electroplating treatment, which has a lot of details to pay attention to, we need to prepare. For details, please visit www.xzthjc.com for consultation.