微 裂 鎳

 

                                            一、概述:

                                                                於銅一鎳一鉻電鍍流程中,如於鍍鎳後鍍上一層微孔鎳,然後再鍍鉻,

                                                       即可發揮極佳之防蝕效果,廣用於汽、機車、傢俱、船舶零件。

                                           二、操作條件:      

 

200-260 公克/毫克
PNS - 1  50-75 公克/毫克
PNS - 2

0.8-1.6 公升/毫克

PH 3.5-4.2
    35 Max.
    微弱空氣攪拌
電流密度 1 - 2.5 A/dm2
    鎳板

                                                                                 

                                                                                 

                                                                                 

                                                                                                                                                                                                三、管理與維護:

                                                  1.   連續過濾。

                                                  2.   操作溫度控制於35℃以下。

                                                  3.   PH值保持於3.5-4.2間,PH值如過高則以冰醋酸調整之。

                                                  4.   攪拌不可過於激烈。

                                                  5.   PNS-1僅帶出損失,當高電流區鍍層出現黑點狀時即需補充。

                                                  6.   PNS-2100A.H需補充80-120cc.PNS-2之功能為平滑及LCD改進。

                                      四、包裝:

                                                 PNS-1    25 kgs/pp編織袋。

                                                 PNS-2    30 kgs/膠桶。